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R-2015A
R-2015—Al 12TH STREET— MARIAN ROAD BELLEVUE AVENUE AL At L M M601, FAAmK& INDEX OF SHEETS SHEET NO. 1. TITLE PAGE ENGINEERING DEPT. C) 0 SHEETS) 12TH STREET— MARIAN ROAD TO BELLEVUE AVENUE 2. SUMMARY OF QUANTITIES, GENERAL NOTES & SHEETS) CROSS SECTION I Approved 3ig tV 3. PLAN DRAWINGS STA. 100+00 TO STA. 112+00 4. PLAN DRAWINGS STA. 112+00 TO STA. 125+00 5. PLAN DRAWINGS STA. 125+00 TO STA. 138+00 6. PLAN DRAWINGS STA. 138+00 TO STA. 151+00 7. PLAN DRAWINGS STA. 151+00 TO STA. 164+50 8. PLAN DRAWINGS STA. 164+50 TO STA. 171+00 AND INTERSECTION DETAILS WITH QUANTITIES STANDARD PLANS OF HASTINGS, 301—R10(3 ENGINEERING DEPT. C) 0 SHEETS) PAVEMENT DETAILS 303—R2 A Al ��y�� � �_ (4 SHEETS) CURB RAMP 920—R6 Hastings, N Egar (3 SHEETS) TRAFFIC CONTROL, CONSTRUCTION AND I Approved 3ig tV I Dm. No. 1 of 8 MAINTENANCE 921—R6 (2 SHEETS) TRAFFIC CONTROL, CONSTRUCTION AND MAINTENANCE 922—R8 (2 SHEETS) TRAFFIC CONTROL FOR ASPHALT SURFACING 924—R1 (3 SHEETS) TYPICAL URBAN TRAFFIC CONTROL PLAN Hastings City�ngineer � Za�s�' Date OF HASTINGS, /T\CITY ENGINEERING DEPT. C) 0 Project Hastings City Engineering A Al ��y�� � �_ R -2015—A1 Description Title Page _Pz Hastings, N Egar Date 4-2015 Contractor Drawn By 13K I Approved 3ig tV Hastings City�ngineer � Za�s�' Date OF HASTINGS, /T\CITY ENGINEERING DEPT. C) 0 Project 2015—ATERIAL RESURFACING Proj. No. R -2015—A1 Description Title Page Design Ey Date 4-2015 Contractor Drawn By 13K I Approved 3ig tV I Dm. No. 1 of 8 SUMMARY OF QUANTITIES 1. Cold Milling Class 3 (approximately 3") 20,863.2 S.Y. 2. Asphaltic Concrete Type SPR 31627.6 Tons 3. Asphaltic Cement Performance Graded Binder (64-34) 151.0 Tons 4. Emulsified Asphalt (SS 1 H) Tack Coat 51216 Gal 5. Asphaltic Patching Type SPR 150 Tons 6. Adjust Manhole to Grade 18 Each 7. Adjust Water Valve to Grade 5 Each 8. Adjust Drain Inlet to Grade 2 Each 9. Remove Concrete Pavement 113.0 S.Y. 10. Built 6" P.C.C. Pavement 47B 113.0 S.Y. 11. Saw Cut 79.5 L.F. 12. Traffic Control, Barricades, and Maintenance thereof 1 Lump. Sum 13. Pilot Car 10 Days 14. Temporary Overlay Broken Line 153.0 Sta. Existing Earth Shoulder 4° 2% Existing Sidewalk 10°- /aries Existing Terrace 30" Combination Curb & Gutter ( Salvage) MATERIALS - GENERAL REQUIREMENTS 1. Asphaltic Oil for Tack coat SS1 H (Nater used to dilute emulsified asphalt shall be mixed in approximate 50-50 proportion with the oil. The rate of application of the diluted emulsified asphalt shall generally be from .10 to .20 of a gallon per square yard. 2. Asphaltic Concrete Type SPR asphalt according to State Specifications GENERAL NOTES CONTRACTOR'S NOTE 1. It will be the responsibility of the Contractor to dispose all pavement removal. 2. Contractor will be required to have all utilities located prior to start of work. 3. Contractor shall remove existing asphalt in driveways and shall be subsidiary to the unit price for Cold Milling Class 3. 4. Excavation, backfilling, and sawing control joints, keyway, tie bars, dowel pins, and rubberized joint sealant shall be considered subsidiary to the unit price per square yard of pavement. 15/ -�- 15' — Build 3" Asphalt Type SRR (Two Lifts) - Cold Mill Existing 3" of Asphalt Existing 8 1/2" TYPICAL CROSS SECTIOK'i� STAS 100+00 TO STA, 151 +00 2C° Build 2 1/2 Asphalt Type SPR Cold Mill 2 1/2" To Existing Concrete TYPICAL CROSS SECTION STA. 151+84.9 TO STA. 171 +00 Varies Existing Terrace 30" Combination Curb & Gutter ( Salvage) NOTES: Contractor to mill 3" as indicated on project cross section plan. This project will be done in two lifts, the first lift of asphalt will consist of 1 " type SPR, and the seconded lift of asphalt willl consist of 2" type SPR Sub -base may require various patching to be determined by Engineer after milling operation and street has been cleaned. Millings are to become the property of the contractor Ends and returns on all roads, intersections, and driveways will be sawed prior to installation of asphalt and shall be subsidiary to the unit price of asphalt type SPR. Contractor shall use caution not to damage driveways during the removal of existing asphalt. Existing Earth Shoulder Note: Cross section 2% minimum slope maybe adjusted in field by Engineer to accommodate existing conditions. Existing Sidewalk CITY OF HASTINGS, ENGINEERING DEPT. C)0 Project 2015—ATERIAL RESURFACING Proj. No. R -2015—A1 Description 12TH STREET— MARIAN RD TO BELLEVUE AVE Design By Date 4-2015 Contractor Drawn 8y BK Afi4i Dm. No. 2 of 8 0 cr z cc 0 Lj L0 + LO 0 V_ V) 20' I NORTH Scale: 1"=20' 01 20' 40' 60' COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 100+00 to 105+50 30.0 2,011.0 Tons 107+16.8 COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 105+50 to 112+00 30.0 2,198.4 Tons 107+16.8 MANHOLE STA. 105+51.6 z W P MANHOLE STA. 105+72.2 NORTH A1C:?hkh_ Scale: 1"=20' of 09 20' 40' 60' M ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 100+00 to 105+50 30.0 339.4 Tons 107+16.8 M ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 105+50 to 112+00 30.0 371.0 Tons 107+16.8 MANHOLE STA. 107+60.8 E3 BUILD LUG OUT/ DRIVE Station to Station Side Tons 103+52.8 to 106+30.6 RT 19.8 104+41.3 to 105+03.1 LT 4.3 MANHOLE STA. 109+38.5 uj z W P ADJUST MANHOLE TO GRADE Station BUILD LUG OUT/ DRIVE 105+51.6 Station to Station Side Tons 107+16.8 to 107+95.6 LT 9.5 108+92.7 to 109+46.0 RT 4.8 109+20.6 to 109+63.3 LT 0.6 110+62.3 to 111+51.5 LT 5.5 T_ MANHOLE STA. 109+38.5 uj z W P ADJUST MANHOLE TO GRADE Station O.S. / Side Each 105+51.6 2.5/LT 1 105+72.2 27.0/RT 1 107+60.8 CL 1 109+38.5 CL 1 Proj. No. R -2015-A1 OF HASTINGS, /T\CITY ENGINEERING DEPT. C) 0 Project 2015-ATERIAL RESURFACING Proj. No. R -2015-A1 Description 12TH STREET -MARIAN RD TO BELLEVUE AVE Design By Date 4-2015 Contractor Drawn By BK Approved By I " Drn. No. 3 of 8 MANHOLE STA. 125+67.2 ui MANHOLE STA. 125+57.6 > W Q cr NORTH Scale: I"=20' 20' of 20' 40' 60' NORTH Scale: 1"=20' 20' 02 29' 40' 60' COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 125+00 to 131+50 30.0 2,195.4 1 1 1 MANHOLE STA. 125+67.9 WATER VALVE STA. 126+03.7 WATER VALVE STA. 125+83.3 M ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 125+00 to 131+50 30.0 370.5] 1 1 ADJUST MANHOLE TO GRADE Station O.S. / Side Each 125+57.6 30.2/RT 1 125+67.2 15.3/RT 1 125+67.9 1.8/LT 1 COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 131+50 to 138+00 30.0 2,181.2 Tons 125+11.5 87 ADJUST WATER VALVE TO GRADE Station O.S. / Side Each 125+83.3 20.2/RT 1 126+03.7 20.8/RT 1 M ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 131+50 to 138+00 30.0 368.1 Tons 125+11.5 EM BUILD LUG OUT/ DRIVE Station to Station Side Tons 125+11.5 to 126+23.0 RT 12.1 125+12.2 to 126+27.9 LT 9.9 127+56.8 to 128+09.3 LT 1.0 127+61.6 to 127+85.5 RT 0.8 128+04.1 to 128+29.7 RT 1.7 128+63.0 to 129+60.0 LT 7.7 129+05.2 to 129+31.5 RT 1.4 130+12.6 to 130+67.5 LT 1.0 130+30.8 to 130+90.7 RT 4.4 m BUILD LUG OUT/ DRIVE Station to Station Side Tons 132+05.8 to 133+36.8 LT 8.8 132+57.9 to 132+89.5 RT 2.6 133+73.9 to 133+96.4 LT 1.1 135+09.7 to 136+06.5 LT 4.8 136+97.2 to 137+31.2 RT 3.4 k 6 /T\CITY OF HASTINGS, C) C3 ENGINEERING DEPT. Project 2015-ATERIAL RESURFACING Proj. No. R -2015-A1 Description 12TH STREET -MARIAN RD TO BELLEVUE AVE Design By Date 4-2015 Contractor Drawn By BK ApprovedY Dm. No. 5 of 8 COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Yards 138+00 to 144+50 -Sq. 30.0 2,327.1 —7 9 1 1 1 ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 138+00 to 144+50 30.0 392.7 1 1 1 1 ADJUST MANHOLE TO GRADE Station O.S. / Side Each 138+61.8 25.6/RT ADJUST WATER VALVE TO GRADE Station O.S. / Side Each 138+80.9 24.0/RT 1 0 6i LO Ir z + z ml BUILD LUG OUT/ DRIVE EE C) 0 Station to Station Side Tons Lij 0 W :2 V) z + Co 138+24.6 to 139+01.5 RT 6.4 Cf) .... . .... ..... . . . . . WATER VALVE STA. 138+80.9 z < 0 (0 MANHOLE STA. 138+61.8 0 cc 0 W W U- 3: U - co W 0 NORTH Scale: 1"=20' 20' 09 210' 410' 6109 COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 144+50 to 151+00 30.0 2,418.4 1 1 1 1 M ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 144+50 to 151+00 30.0 408.1 1 1 1 1 ADJUST WATER VALVE TO GRADE Station O.S. / Side Each 145+01 17.5/RT 1 ADJUST MANHOLE TO GRADE Station O.S. / Side Each 149+18.4 4.0/LT I I I 6 z 1-10 0 < LO 0 W 0 L0 (10 (1) z + 0 0 C) W MANHOLE STA. 149+18.4 ....... .......... .. ............ +00 .... ....... 01-3 1IN 0,11 ........... :":::: I........... 'o, _Wz-�','�"" . . . . . . . . . . . . . . . , E122111mm,x 4 % WATER VALVE STA. 145+01 Ld > 470 ui 0 W CC 0 CD CITY OF HASTINGS, ENGINEERING DEPT. C) C3 NORTH Project 2 015—ATERIAL RESURFACING Scale: 1"=20' Proj. No. R-2015—Al 20' 09 210' 40' 610' Description 12TH STREET—MARIAN RD TO BELLEVUE AVE Design By Date Contractor 4-2015 Drawn By Approved By Drn. No. BK 6 of 8 W CD CC w a z D Cl) COLD MILLING CLASS 3 (For Info. Only) Station to Station Width Sq. Yards 164+50 to 171 +00 1.5.0 1,089.6 170+76.3 20.0/LT 1 NORTH Ac!?61 Scale: 1"=20' 09 20' 40' MATCH L DRAIN INLET STA. 170+33.2 1701+00 12TH STREET 60' NORTH Scale: I"=10' 101 09 10, 20' 30' - - ---------- ASPHALT TYPE SPR (For Info. Only) Station to Station Width Tons 100+00 to 105+50 15.0 153.0 170+76.3 20.0/LT 1 0 171 ui _J _J *3 EM BUILD LUG OUT/ DRIVE Station to Station Side Tons 164+37.2 to 165+10.1 LT 0.5 T MANHOLE STA. 167+23.5 12TH STREET SAW CUT Station to Station Side Lin. Ft. 170+20.5 to 171+00 LT 79.5 REMOVE ASPHALT PAVEMENT Station to Station Side Sq. Yds. 170+20.5 to 171+00 LT 113.0 E3 BUILD 6" P.C.C. PAVEMENT 47B Station to Station Side Sq. Yds. 170+20.5 to 171+00 LT 113.0 ADJUST DRAIN INLET TO GRADE Station O.S. / Side Each 170+33.2 16.0/LT 1 170+76.3 20.0/LT 1 2015—ATERIAL RESURFACING ADJUST MANHOLE TO GRADE Station O.S. / Side Each 167+23.5 CL 1 uj w D w w 4 OF HASTINGS, ACITY ENGINEERING DEPT. C)0' Project 2015—ATERIAL RESURFACING Proj. No. R -2015—A1 Description 12TH STREET—MARIAN RD TO BELLEVUE AVE Design By Date 4-2015 Contractor Drawn By BK Approv.,J Drn. No. 8 of 8 C M LL V O O 0^W 0 M -(n " I 8" JOINT SEALANT i„ p FLOW D D Y4„P p °T D P P� P P 1" PREFORMED EXPANSION JOINT FILLER CONCRETE BARRIER CURB* QUANTITIES CONCRETE 4.55 CU. YDS./STA. AREA 1.228 SQ. FT. 9„ 4%" . 4 JOINT SEALANT a�) 1"R FLOW d p P •'d � e V R s P P P 1" PREFORMED EXPANSION JOINT FILLER 1'-0" 1'-0" 2„ 2„ NIZZ JOINT SEALANT FLOW D94 p 9,, c tp P P s s D D D w P 1" PREFORMED EXPANSION JOINT FILLER CONCRETE MEDIAN CURB QUANTITIES CONCRETE 4.42 CU. YDS./STA. AREA 1.192 SQ. FT. NOTE: 0 ONE INCH PREFORMED EXPANSION JOINT FILLER SHALL BE PLACED AT INTERVALS OF NOT MORE THAN 100' THRU CONCRETE BARRIER CURB, CONCRETE MEDIAN CURB, AND CONCRETE CURB, TYPE L NOTE: MAY BE USED WHEN T IS LESS THAN 12" INTEGRAL CONCRETE BARRIER CURB QUANTITIES CONCRETE 1.33 CU. YDS./STA. AREA 0.359 SQ. FT. 9" NO. 4 LONGITUDINAL BAR TO BE 1" GAPPED8" CONTRACTION LOCAATIONS; 3'MIN, 6MAX,MARX. �-1"R D FLOW D D �• P D .• . D .• P D .. P D. D. � 3„ NO. 5 x 8" TIE BARS AT 5'-0" CENTERS NOTE: USE WHEN T IS 12" OR GREATER INTEGRAL CONCRETE BARRIER CURB ALTERNATE TYPE QUANTITIES CONCRETE 1.33 CU. YDS./STA. AREA 0.359 SO. FT. 1'-0" ill R , d ° e P P • D � D D • D- � ' D .d e d P d d D P o d d D > s D � NOTE: MAY BE USED WHEN T IS LESS THAN 12" INTEGRAL CONCRETE BARRIER CURB QUANTITIES CONCRETE 1.33 CU. YDS./STA. AREA 0.359 SQ. FT. 9" NO. 4 LONGITUDINAL BAR TO BE 1" GAPPED8" CONTRACTION LOCAATIONS; 3'MIN, 6MAX,MARX. �-1"R D FLOW D D �• P D .• . D .• P D .. P D. D. � 3„ NO. 5 x 8" TIE BARS AT 5'-0" CENTERS NOTE: USE WHEN T IS 12" OR GREATER INTEGRAL CONCRETE BARRIER CURB ALTERNATE TYPE QUANTITIES CONCRETE 1.33 CU. YDS./STA. AREA 0.359 SO. FT. 1'-0" INTEGRAL CONCRETE SLOPING CURB QUANTITIES CONCRETE 0.62 CU. YDS./STA. AREA 0.167 SQ. FT. 1'-0" e d ° e P P • D � D D • D- � ' D .d P P d D P D d °•d INTEGRAL CONCRETE SLOPING CURB QUANTITIES CONCRETE 0.62 CU. YDS./STA. AREA 0.167 SQ. FT. 1'-0" INTEGRAL CONCRETE SLOPING CURB QUANTITIES CONCRETE a 46 CU. YDS./STA. AREA 0.123 SQ. FT. CONTRACTION JOINTS SHALL BE CONSTRUCTED TO MATCH LOCATION OF EXISTING JOINTS FLOW I EXISTING:7 :V4" R CONCRETE PA VEMENT THE AREA BETWEEN CURB AND EXISTING CONCRETE PAVEMENT TO BE CLEANED AND ROUGHENED AS DIRECTED BY THE ENGINEER CONCRETE CURB, TYPE I QUANTITIES CONCRETE 5.22 CU. YDS./STA. AREA 1.408 50. FT. NO. 4 LONGITUDINAL BAR TO BE 7" 2" GAPPED AT CONTRACTION JOINT LOCATIONS; 3" MIN., 6" MAX. , 4/1 a) a It NO. 5 x 8" TIE BARS A T 5'-0" CENTERS TO BE DRILLED AND GROUTED INTO EXISTING CONCRETE PA VEMENT (WI TH APPROVED GROUT) CONCRETE CURB, TYPE II QUANTITIES CONCRETE 0.87 CU. YDS./STA. AREA 0.234 SQ. FT. INTEGRAL CONCRETE CURB QUANTITIES CONCRETE a89 CU. YDS./STA. AREA 0.239 SQ. FT. 1'-0" No. 4 LONGITUDINAL BAR TO BE 7" 2" GAPPED AT CONTRACTION JOINT //,-- LOCATIONS; 3" MIN., 6" MAX. FLOW I `D cr CONCRETE PAVEMENT NO. 5 x 8" TIE BARS A T 5'-0" CENTERS 3„ 9„ T/4 (2" MIN.) SAW CUT 4" MIN, DEPTH s P P %" x %" JOINT FILLER RESERVOIR QUANTITIES CONCRETE 0.81 CU. YDS./STA. AREA 0.219 SQ. FT. *11ZI�ILLTWo�� I�l�Ii� INTEGRAL CONCRETE CURB ALTERNATE TYPE QUANTITIES CONCRETE a87 CU. YDS./STA. AREA a234 SQ. FT. NOTE: T = PAVEMENT THICKNESS ' e INTEGRAL CONCRETE SLOPING CURB QUANTITIES CONCRETE a 46 CU. YDS./STA. AREA 0.123 SQ. FT. CONTRACTION JOINTS SHALL BE CONSTRUCTED TO MATCH LOCATION OF EXISTING JOINTS FLOW I EXISTING:7 :V4" R CONCRETE PA VEMENT THE AREA BETWEEN CURB AND EXISTING CONCRETE PAVEMENT TO BE CLEANED AND ROUGHENED AS DIRECTED BY THE ENGINEER CONCRETE CURB, TYPE I QUANTITIES CONCRETE 5.22 CU. YDS./STA. AREA 1.408 50. FT. NO. 4 LONGITUDINAL BAR TO BE 7" 2" GAPPED AT CONTRACTION JOINT LOCATIONS; 3" MIN., 6" MAX. , 4/1 a) a It NO. 5 x 8" TIE BARS A T 5'-0" CENTERS TO BE DRILLED AND GROUTED INTO EXISTING CONCRETE PA VEMENT (WI TH APPROVED GROUT) CONCRETE CURB, TYPE II QUANTITIES CONCRETE 0.87 CU. YDS./STA. AREA 0.234 SQ. FT. INTEGRAL CONCRETE CURB QUANTITIES CONCRETE a89 CU. YDS./STA. AREA 0.239 SQ. FT. 1'-0" No. 4 LONGITUDINAL BAR TO BE 7" 2" GAPPED AT CONTRACTION JOINT //,-- LOCATIONS; 3" MIN., 6" MAX. FLOW I `D cr CONCRETE PAVEMENT NO. 5 x 8" TIE BARS A T 5'-0" CENTERS 3„ 9„ T/4 (2" MIN.) SAW CUT 4" MIN, DEPTH s P P %" x %" JOINT FILLER RESERVOIR QUANTITIES CONCRETE 0.81 CU. YDS./STA. AREA 0.219 SQ. FT. *11ZI�ILLTWo�� I�l�Ii� INTEGRAL CONCRETE CURB ALTERNATE TYPE QUANTITIES CONCRETE a87 CU. YDS./STA. AREA a234 SQ. FT. NOTE: T = PAVEMENT THICKNESS 1" DIA. x 18" DOWEL BARS, T=6" TO 8" 1%" DIA. x 18" DOWEL BARS, T OVER 8" n „R a, EXPANSION TUBE A EXISTING SLAB B NEW SLAB AO GREASE DOWELBAR ON EXPANSION TUB SIDE OB 1" PREFORMED EXPANSION JOINT FILLER NOTES: OC JOINT SEALANT DOWEL BARS SHALL BE DRILLED TO A DEPTH OF 8" INTO EXISTING SLAB AND GROUTED. DOWEL BARS SHALL BE PLACED AT P-0" CENTERS. THE OUTSIDE DOWEL BAR SHALL BE PLACED 6" FROM THE EDGE OF THE SLAB. THIS JOINT SHALL BE CONSTRUCTED TRANSVERSE TO THE ROADWAY WHERE THE NEW CONCRETE ABUTS THE EXISTING CONCRETE. DOWEL BARS SHALL BE PLACED PARALLEL TO THE ROADWAY f AND TO THE ROADBED. EXISTING SLAB NO. 5 x 18" TIE BARS AT 33" 1'-0" CENTERS TO BE DRILLED AND GROUTED INTO EXISTING SLAB. 2 s% 9 ASPHAL TIC CONCRETE r� D . . � ,9 VARIABLE CONCRETE BASE COURSE W/INTEGRAL CURB All ir .. .A" Tri- nAnP AT 77// 2" ONE INCH PREFORMED EXPANSION JOINT FILLER SHALL BE PLACED ACROSS THE FULL WIDTH OF THE MEDIAN SURFACING AT INTERVALS OF NOT MORE THAN 49'-01 . LONGITUDINAL JOINTS ONE INCH DEEP SHALL BE MADE IN ALL MEDIANS WHEN SURFACING WIDTH IS 16' OR GREATER. TRANSVERSE JOINTS ONE INCH DEEP SHALL BE MADE IN ALL MEDIANS AT INTERVALS OF NOT MORE THAN 8. JOINT SEALANT 3' MIN. — 1" PREFORMED — EXPANSION JOINT FILLER JOINT SEALANT i L ----- DETAILS OF CONCRETE MEDIAN SURFACING 2„ 1" PREFORMED , EXPANSION JOINT FILLER 8Js w _ VARIABLE _ ONE INCH PREFORMED EXPANSION JOINT FILLER SHALL BE PLACED AT INTERSECTION RETURNS AND WHERE SHOWN ON THE PLANS. TRANSVERSE JOINTS SHALL BE PROVIDED EVERY 8' OR WHERE SHOWN ON THE PLANS. NOTE: RECESS THE EXPANSION JOINT FILLER %" FROM THE TOP SURFACE OF THE CURB TYPE UNDER CONSTRUCTION DETAIL FOR CUTTING EXPANSION JOINT FILLER 12" OPENING FOR SIGN POST n 1" PREFORMED EXPANSION JOINT FILLER W/JOINT SEALANT 12" OPENING FOR SIGN POST B 1" PREFORMED EXPANSION JOINT FILLER W/JOINT SEALANT 4" MEDIAN SURFACING 1" PREFORMED EXPANSION JOINT FILLER 11-6111 4' MIN. A + R 4" MEDIAN SURFACING \ 11-611, 4' MIN. 1" PREFORMED EXPANSION JOINT FILLER JOINT SEALANT SECTION A -A DETAIL AT END OF MEDIAN ISLAND 1'-6" 4' MIN. LENGTH AS SHOWN ON PLANS 8' MIN. FOR 6" CURB C 6' MIN. FOR 4" CURB - ........... - p �C 4' MIN. PLAN JOINT SEALANT CONCRETE ISLAND NOSE • ow ew w / A A.. A E-A •A - . A A T•A •A A.'. •-- TOP OF SLAB I— SECTION C -C SECTION B -B CONCRETE PAVEMENT SECTION D -D NOTE: EXISTING CONCRETE PAVEMENT IS TO BE REMOVED IN AREA COVERED BY CONCRETE ISLAND NOSE. DETAILS OF CONCRETE ISLAND NOSE 1'-0„ 2 o e A A e n A~ IN A IN A 3" EXISTING SLAB VARIABLEAzt A A- A- 'a IN A- D a D' s e . D e D � D s D P D P D P P D � D >• G' D' D THE FOLLOWING NOTE IS TYPICAL FOR CONCRETE BASE COURSE Z'41 O O P W/INTEGRAL CURB AND CONCRETE PAVEMENT WIDENING: VARIABLE - A CONTRACTION AND EXPANSION JOINTS SHALL BE CONSTRUCTED (2'-0" MIN. TO 3'-6" MAX.) I 1'-6" 3 TO MATCH LOCATIONS OF EXISTING JOINTS. F` /q BOARD TO BE LEFT IN PLACE [OM1410:1� i:71�1 �i� Wil IDIV IIz[e? COMBINATION CONCRETE CURB & GUTTER CONCRETE HEADER NOTE: T = PAVEMENT THICKNESS io G M Cn LL o o M 0 0^W 0 M — N 3■ 1'-011 s e s P a ♦ P P a ♦ , INTEGRAL CURB w v 0 R X 5' 3.00' 10' 4.36' 15' 5.38' 20' 6.24' 25' 1 7.00' 30' 7.68' 35' 8.31' 40' 8.89' JOINT SEALANT 910 I I�I ♦ • e s s p' e a P 1" PREFORMED ' e s EXPANSION JOINT FILLER BARRIER CURB DETAILS OF CURB DROPS R I� — ----------------------- I I ` I � i I . \ VARIES I � ct i G ��\ G i 5' WALK (4' MIN. ) R = RADIUS X = (2R-1) (X 4 R IN FEET) CONTRACTION JOINT E #4 REBAR, 4'-0" LONG DRIVEWAY PLAN 2" SLOPING CURB (1) 10' MIN, IS REQUIRED WHEN THE EXISTING GRADE IS GREATER THAN #8: (2) 10' MIN. IS REQUIRED WHEN THE EXISTING GRADE IS GREATER THAN ±15% (3) 10' MIN. ROUNDING IS REQUIRED WHEN THE EXISTING GRADE IS GREATER THAN ±22% +2.3% TO +10% 10' DES. (4' MIN.) 4' MIN. 16 D ' ♦ p ' D ' ♦ p ' ♦ p ' P D . p • . p . . ♦ G ♦ ♦ , .d e , P,. ♦, d: Q. a ,ee. e SECTION E—E (RURAL DRIVEWAY) +2.0% 5' SIDEWALK (4' MIN. ) — JOINT SEALANT SLOPE 4' MIN. `— 1" PREFORMED EXPANSION JOINT FILLER SECTION E—E (URBAN DRIVEWAY) 1'-0" JOINT SEALANT / I , / s s P �.;e s•e ♦e p.e D D• .D P s ♦ s a s o 1" PREFORMED EXPANSION JOINT FILLER SECTION F—F (URBAN DRIVEWAY) TOP OF CURB + 0" MINIMUM aY MAX. —8: MAX. +15% MAX. 151: MAX, (2) PROFILE URBAN DRIVEWAY WITH SIDEWALK (MAXIMUM PERCENT OF GRADE) TRANSITION SIDEWALK TO MEET DRIVE (DISTANCE VARIES) RISE LESS THAN 6" (8% SLOPE) RISE GREATER THAN 6" (5% SLOPE) SLOPE SIDEWALK P R e P ' e P ' e a , e o ♦ ♦ P ♦ ♦ a P s P a P P s p D D .• D p. D. D. DRIVE SECTION a \L --Y4 ♦ �II R ♦ p , Y4"R e� e e d• e e s s s s e VARIABLE CROSSWALK SLOPE TOWARD STREET 2°. Y4l/ p p u .'Y4"R p � P !I a s a (3) VARIABLE SIDEWALK is 4' MIN. SECTION G -G R=RISE !T p ' .'d .'° . ' e ° . '�„ p s s e s !I s A VARIABLE DRIVEWAY NOTE: 1" PREFORMED EXPANSION JOINT FILLER SHALL BE PLACED IN ALL SIDEWALKS OR CROSSWALKS AT INTERVALS OF NOT MORE THAN 50'-0 AND AT ALL POINTS WHERE SIDEWALKS OR CROSSWALKS ARE ADJACENT TO CURB. IF SIDEWALK OR CROSSWALK TO BE CONSTRUCTED IS LESS THAN 50'-0" IN LENGTH, ONE SUCH EXPANSION JOINT SHALL BE PLACED AS DIRECTED BY THE ENGINEER. ' EXISTING NOTE: T = PAVEMENT THICKNESS ' E— z o SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, Lo 2.0% MAX. SLOPE I RAMP RUNNING SLOPE 8.0% TYPICAL, 8.5% MAX. SLOPE 0 FLARE 900 TO RAMP 9.0% TYPICAL, 10.0% MAX. SLOPE I I N W I I o o W z a I CROSSWALK I C I N w o 0 I I 0 } g � I I I 0 TRANSI TION RAMP TRA NSI TION RAMP TRA NSI TION �o I ®®® g � I ® � 2% TYP ®— z77Q m 2% TYP. ®� MATCH EXISTING I ®®®® EXISTING GUTTERLINE I ago-"o:o-.o-.a: ®® ® 0°0°0°°0000° ®® PROPOSED GUTTERLINE '°O°°°°°°°°° MATCH EXISTING y t 2% PREFERRED WHERE TRAFFIC STOPS, UP TO 5% ALLOWED WHERE TRAFFIC CONTINUES THROUGH THE CROSSWALK WITHOUT STOPPING (INCLUDING TRAFFIC SIGNALS). y 1'-0" FOR FOOT REST SWING SEE SHEET 1 NOTE 4 L SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, Lo 2.0% MAX. SLOPE z RAMP RUNNING SLOPE 8.0% TYPICAL, 8.5% MAX. SLOPE 0 FLARE 900 TO RAMP 9.0% TYPICAL, 10.0% MAX. SLOPE N W 0 o W a C E o 0 0 C N 0 00 0 0- o,g M ai v 0 LL N AI n" r. .nA rA.n d- SEE NOTE 4 1° 5% DETECTABLE WARNING PANEL PLACEMENT DETAIL IC 6'-0" TYP. (5" RISE) DETECTABLE WARNING PANEL 15'-0" MAXIMUM SEE PLACEMENT DETAIL GROOMED SURFACE AND SHEET 1 NOTE 3 JOINT SEALANT 2" (MAX.) PREFORMED EXPANSION JOINT FILLER 1,5% TYP, (8.3°0 MAX,) 8.3 . MAX. —� •e•'e g.°.•a °•. 1.5°0 4% SHOULDER SLOPE .°.• :°'-.'°'�:. `.�'°• o. •.n •sof a.s•>•a 9 °•., • ,.° ♦,e .. . '1 °••O 2'-0" 8" DEPTH TYP. 2, �. t. ii■ VM o INDICATES %" (MAX.) PREFORMED IF giiVrPqIsS PEAL✓EXPANSION JOINT FILLER WITH JOINT SEALANT ANEL IAN R I WAR lN 4% (TYP. ) GUTTER LINE 4'-0" MIN. 0 0 0 0 O O 0 0 0 O 0 0 0 0 0 0 0 0 0 0 O O O O O O O O O O O O O O O O O O O O LiO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Z J O O O O O O O O O O O O O O O O O O O O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Q 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 nl V 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 L 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ti O O O O O O O O O O O O O O O O O O O ol O O O O°° 00000000000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0°°° G o0° 00000000000000000p0p0000 N 000 0 0 00 0 0 0 000000000000000 0 0 00°°°°000000000000000°°° 000 00pppO 000000000000000 0000 Op 00pppO 0000000000000000 p0p00 00 0 0 0 0 °00000 1 4'-0" MIN. DETECTABLE WARNING PANELS Ivor GAJ -J I J/YV NO BEVELING D D " REMOVE CONCRETE CURB TO THIS LINE 2 1� NEW —' EXISTING --" BEVEL AS REQUIRED WHEN EXISTING SIDEWALK DOES NOT MEET THE 2% CROSS SLOPE, BEVELING TO MEET PROWAG IS REQUIRED. THE SIDEWALK PANEL ABUTTING THE EXISTING SIDEWALK (WHICH MAY NOT BE 2% SLOPE): BUILD FULL WIDTH OF THE NEW SIDEWALK, ON 2% MAXIMUM CROSS SLOPE AND BEVEL THE EXISTING SIDEWALK EDGE WHERE IT DOES NOT MEET THE NEW WITHIN %", THIS WORK IS SUBSIDIARY. 1'-0" 0 o e • D D D ,O D O Q O Q O O O BEVELING DETAIL MATCH RAMP SLOPE (1.5% TYP. 8.3% MAX.) REMOVE CONCRETE CURB TO THIS LINE EXTENSION OF SHOULDER SLOPE NOTE: COMBINATION CONCRETE CURB AND GUTTER MAY BE REMOVED AND REPLACED IN LIEU OF MILLING. CURB DETAIL SLOPE LEGEND THE CONTRACTOR SHOULD ACCOUNT FOR CONSTRUCTION TOLERANCES TO PREVENT EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST CONNECT TO THE EXISTING SIDEWALK PANEL; THIS DOES NOT REQUIRE A STATEMENT OF TECHNICAL INFEASIBILITY. (REF. PROWAG CHAPTER R3 TECHNICAL REQUIREMENTS) NOTES: 1. THE SURFACE OF ALL CURB RAMPS SHALL BE BROOMED PERPENDICULAR TO THE SLOPE OF THE CURB RAMP. 2. CARE SHALL BE TAKEN TO ASSURE A UNIFORM GRADE ON THE CURB RAMP, FREE OF SAGS AND SHORT GRADE CHANGES. J. ALL CURB RAMPS SHALL BE CONSTRUCTED WITH A DETECTABLE WARNING PANEL (DWP), 2 FT. X 4 FT. MINIMUM. PLACED WITHIN 2" OF THE BACK OF CURB. DETECTABLE WARNING PANEL: - SHALL BE PAID FOR BY THE SQ. FT. - SHALL BE FROM THE APPROVED PRODUCT LIST - SHALL BE A CONTRASTING COLOR TO THE SURROUNDING SURFACING. - SHALL EXTEND THE FULL WIDTH OF THE CURB RAMP. NEW CURB RAMPS SHALL HAVE CAST IN CONCRETE DETECTABLE WARNING PANELS. 4. TURNING SPACE SHALL HAVE MINIMUM DIMENSIONS OF 4 FT. X 4 FT AND SHALL BE A MINIMUM OF 1 FT. FROM ANY OBSTACLE SUCH AS A CURB OR RETAINING WALL FOR SWING OF WHEELCHAIR FOOT REST THE SLOPE SHALL BE 2% MAXIMUM IN ANY DIRECTION. 5. THE WORK OF CONSTRUCTING CURB RAMPS SHALL BE INCLUDED IN THE QUANTITIES FOR "CONCRETE SIDEWALKS", "CONCRETE MEDIAN SURFACING" OR "CONCRETE BIKEWAY". THE WORK OF MODIFICATION OF NEW OR EXISTING CURB WILL NOT BE PAID FOR DIRECTL Y. BUT WILL BE CONSIDERED SUBSIDIARY TO OTHER ITEMS OF WORK FOR WHICH DIRECT PAYMENT IS MADE. LEGEND v o 0 o a DETECTABLE WARNING PANEL (DNP) ® BROOMED CURB RAMP WHEN 5% TO 8.3% RAMP FLARE W W W W W GRASS OR NON WALKING SURFACE CURB TRA NSI TION R2 OCT 14 CHANGE PM TO ROADWAY DESIGN ENGINEER R1 FEB 13 ALL OF PLAN REWORKED (PROWAG) REV. N0. I DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0. 303-R2 CURB RAMPS ACCEPTED BY FHWA FOR VAE ON THE NATIONAL HIGHWAY SYST e a OCT 2014 DATE 1 4 ORIGINAL: MARCH 22, 2010 DATE SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, 2.0% MAX. SLOPE 1 � RAMP RUNNING SLOPE 8.0% TYPICAL, 8.5% MAX. SLOPE FLARE 900 TO RAMP 9.0% TYPICAL, 10.0% MAX. SLOPE THE CONTRACTOR SHOULD ACCOUNT FOR CONSTRUCTION TOLERANCES TO PREVENT EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST CONNECT TO THE EXISTING SIDEWALK PANEL; THIS DOES NOT REQUIRE A STATEMENT OF TECHNICAL INFEASIBILITY. (REF. PROWAG CHAPTER R3 TECHNICAL REQUIREMENTS) NOTES: 1. THE SURFACE OF ALL CURB RAMPS SHALL BE BROOMED PERPENDICULAR TO THE SLOPE OF THE CURB RAMP. 2. CARE SHALL BE TAKEN TO ASSURE A UNIFORM GRADE ON THE CURB RAMP, FREE OF SAGS AND SHORT GRADE CHANGES. J. ALL CURB RAMPS SHALL BE CONSTRUCTED WITH A DETECTABLE WARNING PANEL (DWP), 2 FT. X 4 FT. MINIMUM. PLACED WITHIN 2" OF THE BACK OF CURB. DETECTABLE WARNING PANEL: - SHALL BE PAID FOR BY THE SQ. FT. - SHALL BE FROM THE APPROVED PRODUCT LIST - SHALL BE A CONTRASTING COLOR TO THE SURROUNDING SURFACING. - SHALL EXTEND THE FULL WIDTH OF THE CURB RAMP. NEW CURB RAMPS SHALL HAVE CAST IN CONCRETE DETECTABLE WARNING PANELS. 4. TURNING SPACE SHALL HAVE MINIMUM DIMENSIONS OF 4 FT. X 4 FT AND SHALL BE A MINIMUM OF 1 FT. FROM ANY OBSTACLE SUCH AS A CURB OR RETAINING WALL FOR SWING OF WHEELCHAIR FOOT REST THE SLOPE SHALL BE 2% MAXIMUM IN ANY DIRECTION. 5. THE WORK OF CONSTRUCTING CURB RAMPS SHALL BE INCLUDED IN THE QUANTITIES FOR "CONCRETE SIDEWALKS", "CONCRETE MEDIAN SURFACING" OR "CONCRETE BIKEWAY". THE WORK OF MODIFICATION OF NEW OR EXISTING CURB WILL NOT BE PAID FOR DIRECTL Y. BUT WILL BE CONSIDERED SUBSIDIARY TO OTHER ITEMS OF WORK FOR WHICH DIRECT PAYMENT IS MADE. LEGEND v o 0 o a DETECTABLE WARNING PANEL (DNP) ® BROOMED CURB RAMP WHEN 5% TO 8.3% RAMP FLARE W W W W W GRASS OR NON WALKING SURFACE CURB TRA NSI TION R2 OCT 14 CHANGE PM TO ROADWAY DESIGN ENGINEER R1 FEB 13 ALL OF PLAN REWORKED (PROWAG) REV. N0. I DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0. 303-R2 CURB RAMPS ACCEPTED BY FHWA FOR VAE ON THE NATIONAL HIGHWAY SYST e a OCT 2014 DATE 1 4 ORIGINAL: MARCH 22, 2010 DATE C m v N 0 m 0 0 M 0 M LL SEE BEVELING DETAIL SHEET 1 SEE BEVELING DETAIL SHEET 1 %Xls GUTTER LINE W = WIDTH OF SIDEWALK (5'-0" TYP.) I� TINGI Z R1 =RAMP WIDTH (4'-0" MIN.) I IMA GUTTER LINE R2 = RAMP WIDTH (5'-0" MINI WITHW =WIDTH OF SIDEWALK (5'-0" TYP.)VERTICAL OBSTACLE I oRl = RAMP WIDTH (4'-0" MIN.) EXISTING EXISTING FLARE OPTION R2 = RAMP WIDTH (5'-0" MIN.) WITH W CONCRETE (ADJACENT TO CONCRETE) VERTICAL OBSTACLE W A a g W TURNING SPACE TURNING SPACE 3 CURB TRANSITION W SEE NOTE 4 SEE SHEET 1 NOTE 4 0 (SHEET 1) A ---- A----- 'Q2 _ 15'-0" MAX. -- — -- a I A ---� 00000 00000 CROSSWALK FOOT REST SWING CROSSWALK 00000 SEE SHEET 1 NOTE 4 00000 ----`i 00000 CURB OR WALL 00000 --- 00000 — AS NECESSARY �y �j v SEE BEVELING VARIES A IN• SEE BEVELING `y � ------------------ DETAIL SHEET 1 M DETAIL SHEET 1 v 0000 R1° 0 0 ° MATCH EXISTING MATERIAL �✓ 000000000 J✓ SELECT TAPER/FLARE BASED z 000000000 J j �✓ 000000000 ON ADJACENT MATERIAL 000000000 I y CONCRETE (USE FLARES) P-0" TAPER OPTION — — — TURNING SPACE (ADJACENT TO NON -CONCRETE) `� I TURF (USE CURBS) I i SEE SHEET 1 NOTE 4 TYPE B PLAN I I I CROSSWALK I I WHERE W IS 9 FT OR LESS, R = W (MIN. WIDTH = 4 FT.) SEE BEVELING I ' I I DETAIL SHEET 1 SEE BEVELING DETAIL SHEET 1 WHERE W IS GREATER THAN 9 FT., R = 4 FT., EXCEPT CROSSWALK I BIKE PATH/TRAIL. SEE SHEET 1 NOTE 5. EXISTING CURB OR WALL EXISTING I I AS NECESSARY I ITURNING SPACE TURNING SPACE TYPE A PLAN SEE SHEET 1 SEE ul TURNING SPACE v NOTE 4 NOTE BEET 1 / Lo SEE SHEET 1 NOTE 4 /`�� SEE BEVELING DETAIL SHEET 1 ui N/ / GUTTER LINE SEE BEVELING �✓ EXIS71-bG / DETAIL SHEET 1 CONCRETE L OL y ---- GUTTER LINE \� EXISTING CROSSWALK �� �� CROSSWALK / \ oo �oo ISOMETRIC VIEW o0p0p CROSSWALK LEGEND 1'-0" FOR FOOT REST SWING DETECTABLE WARNING PANEL M SEE SHEET 1 NOTE 4 SEE SHEET 1 PLACEMENT L�v °°°°° DETAIL AND NOTE 3 y 0 0 00 00000 — — — — — — — — — — — — — — — — o 0 0 0 o DETECTABLE WARNING PANEL (DWP) ro 000p 0°00 � � 0000 / ® BROOMED CURB RAMP WHEN 5% TO 8.3°° 4'-0" TURNING SPACE JOINT SEALANT / OBSTACLE SEE SHEET 1 NOTE 4 „ / CONCRETE (USE FLARES) SEE SHEET 1 /2 IMAX.) PREFORMED EXPANSION JOINT FILLER / TURF (USE CURBS) RAMP FLARE NOTE 4 / / GRASS OR NON WALKING SURFACE I CURB DETAIL SEE SHEET 1 CROSSWALK / SII®II 1.5% � 4% SHOULDER SLOPE R2 OCT 14 CHANGE PM TO ROADWAY DESIGN ENGINEER Q_ °I A e: ' < '•; It < ^° °>' R1 FEB 13 ALL OF PLAN REWORKED (PROWAG) N •.,. ,. a.s. .s ;pi's' 'A•. ° e ''r• '.a.p' ems•• A' ° °.p •° i •.p• e'er � CURB TRANSITION • • ° � ISOMETRIC VIEW ° ; r REV. N0. DATE DESCRIPTION OF REVISION e•. <•e .'.�� a>o•p°.••.; D•••; ,.'o.° .tee g DETECTABLE WARNING PANEL •`NEBRASKA DEPARTMENT OF ROADS o SEE SHEET 1 PLACEMENT CURB FACE SLOPE 1 VERT 2 HORZ. 2'-0" DETAIL AND NOTE 3 8" DEPTH (TYP.) STANDARD PLAN NO, 303—R2 0 4'-0" TURNING SPACE 6'-0" TYP. (5" RISE) o JOINT SEALANT SEE SHEET 1 15 1-0 11 MAXIMUM %" (MAX.) PREFORMED SLOPE LEGEND TYPE B CROSS SECTION CURB RAMPS NOTE 4 o BROOMED SURFACE EXPANSION JOINT FILLER 4 o CURB DETAIL SEE SHEET 1 8.3% MAX SLOPE ° 1.5% 4% SHOULDER SLOPE 0 e°. ..-e eg.e .•a °•. �°.:p: ,.>: ao�--m•,> Via: p.>;•a: °•�p •> � q SECTION A -A ACCEPTED BY FHWA FOR OSE ON THE NATIONAL HIGHWAY SY i "'wj I SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, 2.0% MAX. SLOPE RAMP RUNNING SLOPE 8.0% TYPICAL, 8.3% MAX. SLOPE 2'-0" 1'-0' ACCOUNT FLARE 900 TO RAMP 9.0% TYPICAL, 10.05Y. MAX. SLOPE SECTION A -A ACCEPTED BY FHWA FOR OSE ON THE NATIONAL HIGHWAY SY i "'wj I THE CONTRACTOR SHOULD FOR CONSTRUCTION TOLERANCES TO PREVENT O P !( Fyc� o 2'-0" 1'-0' ACCOUNT RC2 OCT 2014 EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL d. DATE 8" DEPTH TYP. NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. KNo 2 TYPE SECTION AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST 0351 4 NN CONNECT TO THE EXISTING SIDEWALK PANEL; THIS DOES NOT REQUIRE A STATEMENT Q ORIGINAL: SECTION A -A OF TECHNICAL INFEASIBILITY. (REF. PROWAG CHAPTER R3 TECHNICAL REQUIREMENTS) 4r pS� MARCH 22, 2010 F of DATE C v N 0 a� 0 0 M 0 M LL SEE BEVELING DETAIL SHEET 1 SEE BEVELING DETAIL SHEET 1 ( I I EXISTING EXISTING I 9 GUTTER LINE 0 I I W ' I I GUTTER LINE W = WIDTH OF SIDEWALK (5'-0" TYP.) Q Ry = RAMP WIDTH (4'-0" MINI W =WIDTH OF SIDEWALK (5'-0" TYP.) CURB OR WALL W R2 = RAMP WIDTH (5'-0" MIN.) WITH o R = RAMP WIDTH (4'-0" MIN. 1 AS NECESSARY VERTICAL OBSTACLE Lu o R2 =RAMP WIDTH l5'-0" MIN. ) WITH a VERTICAL OBSTACLE 4 n R2 � ° --------- >ICURB OR WALL g FOOT REST SWING AS NECESSARY aA TURNING SPACE CURB OR WALL SEE SHEET 1 NOTE 4 DETA�L SHEET 1 SEE SHEET 1 NOTE 4 AS NECESSARY 15'-0" MAXIMUM SEE BEVELING TURNING SPACE , °° °° DETAIL SHEET 1 — — — — ° `°° SEE SHEET 1 NOTE 4 ° ^ ° ° ° .� CROSSWALK °e°off ee q 000.0 °8000 z I 0000°o ti ® a0000a ®► ---- 0.0000 -------- ° W i ' 0 ° mm �✓ ® , ° `o FOOT REST SWING I �/ ®• ® ° ^0000°°° CROSSWALK I I CURB OR WALL �I/ V °°°00' m I SEE SHEET 1 I TYPE D PLAN AS NECESSARY �Ij � 1'-0" TAPER 00 �O o -q 0000°°°°° I NOTE 4 SEE BEVELING I CROSSWALK DETAIL SHEET 1 TURNING SPACE SEE BEVELING DETAIL SHEET 1 SEE SHEET 1 NOTE 4 I EXISTING \ CURB OR WALL / EXISTING TYPE C PLAN \\ AS NECESSARY SEE BEVELING DETAIL SHEET 1 I CROSSWALK CURB OR WALL SEE BEVELING DETAIL SHEET 1 AS NECESSARY \ / GUTTER LINE Lo \ \ 1�G\ TURNING SPACE fs / F SEE SHEET 1 NOTE 9 o �y LEGEND a CROSSWALK CROSSWALK E / \ \ \ o 0 0 0 o DETECTABLE WARNING PANEL (D WP) Ate ® BROOMED CURB RAMP WHEN 5% TO 8.3% GUTTER LINE �o°eoep °tee ISOMETRIC VIEW RAMP FLARE DETECTABLE WARNING PANEL W W WWW GRASS OR NON WALKING SURFACE P-0" FOR FOOT REST SWING M SEE PLACEMENT DETAIL L_ SEE SHEET 1 NOTE 4 AND SHEET 1 NOTE 3 o ® CURB TRANSITION -7a 4'-0" TURNING SPACE JOINT SEALANT ISOMETRIC VIEW OBSTACLE SEE SHEET 1 NOTE 4 !12" (MAX. ) PREFORMED CURB FACE SLOPE 1 VERT. : 2 HORZ. SEE SHEET 1 EXPANSION JOINT FILLER NOTE 4 CURB DETAIL SEE SHEET 1 DETECTABLE WARNING PANEL 1.5% 4% SHOULDER SLOPE R2 OCT 14 CHANGE PM TO ROADWAY DESIGN ENGINEER 1'-0" FOR FOOT REST °, .; m • .<.,; > ; m • A 4 ° <°; :. ;.i. a° N SWING SEE SHEET 1 NOTE 4 SEE SHEET 1 PLACEMENT ; , ' e ;• e °• .; R1 FEB 13 ALL OF PLAN REWORKED IPROWAGJ } DETAIL AND NOTE 3 <.; ,. <•;°: ;; ? `•' ' ° REV. NO. DATE DESCRIPTION OF REVISION < ,..., NEBRASKA DEPARTMENT OF ROADS g 0 4'-0" TURNING SPACE JOINT SEALANT 2'-p" } OBSTACLE SEE SHEET 1 NOTE 4 1 „ 8" DEPTH (TYP.) STANDARD PLAN N0. 303—R2 (MAX.) PREFORMED SEE SHEET EXPANSION JOINT FILLER SLOPE LEGEND CURB RAMPS cl � NOTE 4 1 TYPE D CROSS SECTION SECTION /A -/A ACCEPTED BY FHWA FOR LI E ON THE NATIONAL IGHWAY SYST I 0 SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, 2°0% MAX. SLOPE RAMP RUNNING SLOPE 8.0% TYPICAL, 8.3% MAX. SLOPE CURB DETAIL SEE SHEET 1 o g DATE 3 m NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. o TYPE C CROSS S CTIO AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST -6035 r,• ORIGINAL: 41 N 1°5% . �r°rF 4% SHOULDER SLOPE SECTION A -A OF TECHNICAL INFEASIBILITY. (REF. PROWAG CHAPTER R3 TECHNICAL REQUIREMENTS) �pz�Q MARCH 2N 2010 of wee •e ° ,•e . °° '•n .°.°.° s '•° �' �° •° °.°a °°m. s•°a° a °°.0'm s•°° a° •°° A. SECTION /A -/A ACCEPTED BY FHWA FOR LI E ON THE NATIONAL IGHWAY SYST I 0 SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, 2°0% MAX. SLOPE RAMP RUNNING SLOPE 8.0% TYPICAL, 8.3% MAX. SLOPE EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL FLARE 900 TO RAMP 9.0% TYPICAL, 10.0% MAX. SLOPE SECTION /A -/A ACCEPTED BY FHWA FOR LI E ON THE NATIONAL IGHWAY SYST I 0 2 -0 /_u 8" DEPTH (TYP.) THE CONTRACTOR SHOULD ACCOUNT FOR CONSTRUCTION TOLERANCES TO PREVENT a t yyti gym OCT 2014 ��, EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL o g DATE 3 m NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. o TYPE C CROSS S CTIO AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST -6035 r,• ORIGINAL: N CONNECT TO THE EXISTING SIDEWALK PANEL; THIS DOES NOT REQUIRE A STATEMENT . �r°rF SECTION A -A OF TECHNICAL INFEASIBILITY. (REF. PROWAG CHAPTER R3 TECHNICAL REQUIREMENTS) �pz�Q MARCH 2N 2010 of wee DATE c m -a N O 0 0 M 0 M A W = WIDTH OF SIDEWALK (5'-0" TYP. ) RI = RAMP WIDTH (4'-0" MIN.) I I SEE BEVELING DETAIL SHEET 1 R2 = RAMP WIDTH (5'-0" MIN.) WITH I I VERTICAL OBSTACLE Z I I FOOT REST SWING A TURNING SPACE EXISTING N W = WIDTH OF SIDEWALK (5'-0" TYP.) SEE SHEET 1 NOTE 4 SEE SHEET 1 NOTE 4 o R = RAMP WIDTH (4'-0" MIN°) SEE BEVELING Z R2 = RAMP WIDTH (5'-0" MIN.) WITH DETAIL SHEET 1 SEE BEVELING DETAIL SHEET 1 VERTICAL OBSTACLE CURB OR WALL 6'-0" 4'-0" 4'-4" W y AS NECESSARY 0 a � a R1 CURB N z GUTTER LINE `" W 0O°°0000°°°°°°° WHERE W IS 9 FT. OR LESS, 0000000000 000 0000000 PPP 000 0 0000 0 R = W (MIN. WIDTH = 4 FT.) V .::.0000.000000000 I WHERE W IS GREATER THAN 9 FT., �y CURB 0000 0° 0 0 0° 0 CONCRETE CURB 0000000000000: 00000000000000 R = 9 FT., EXCEPT BIKE y 0000000000 0 000000,0 000000 0 PATH/TRAIL. SEE NOTE 5 (SHEET 1) �/ y 000000000000 00 I OPPPPPPPPP 00 \WI/ 0000000 °0 000:01M ------ W I � � I I I I TYPE E PLAN I CROSSWALK I I I I i A I I SEE BEVEL ING TYPE F PLAN DETAIL SHEET 1 I A CURB OR WALL I I AS NECESSARY EXISTING TURNING SPACE CROSSWALK I _ SEE SHEET 1 NOTE 4 I SEE BEVELING DETAIL SHEET 1 y y EXISTING C L V) N W LEGEND CROSSWALK + DETECTABLE WARNING PANEL (DWP) OL 0000°°° CURB �c �' ISOMETRIC VIEW ® BROOMED CURB RAMP WHEN 5% TO 8.3% .0P o P �/ SEE BEVELING DETAIL SHEET 1 ° °P °.0.0 RAM y v W W W W W 1'-0" FOR FOOT REST GRASS OR NON WALKING SURFACE 3 CROSSWALK o SWING SEE SHEET 1 NOTE 4 ® CURB TRA NSI TION / 4'-0" TURNING SPAC 6'-0" TYP. (5" RISE) L SEE SHEET 1 15'-0" MAXIMUM DETECTABLE WARNING PANEL N SEE SHEET 1 PLACEMENT CURB FACE SLOPE 1 VERT. 2 HORZ. ISOMETRIC VIEW GUTTER LINE NOTE 4 GROOMED SURFACE DETAIL AND NOTE 3 JOINT SEALANT %" (MAX.) PREFORMED EXPANSION JOINT FILLER DETECTABLE WARNING PANEL _ CURB DETAIL SEE SHEET 1 R2 OCT 14 CHANGE PM TO ROADWAY DESIGN ENGINEER SEE SHEET 1 PLACEMENT 1.5° � 8.3% MAX SLOPE R1 FEB 13 ALL OF PLAN REWORKED IPROWAGJ N DETAIL AND NOTE 3 w w ° e - a <g. w ° 4% SHOULDER SLOPE ' REV, NO. DATE DESCRIPTION OF REVISION °.. ° °•.n.'• °'1 W..• l.� a . Via.: s - '• .: ° ° we. `. .: > a a 4'-0" TURNING SPACE 61-0" TYP. (5" RISE) JOINT SEALANT NEBRASKA DEPARTMENT OF ROADS N SEE SHEET 1 15'-0" MAXIMUM (MA X°) PREFORMED NOTE 9 „ „ STANDARD PLAN N0. 303-R2 } GROOMED SURFACE EXPANSION JOINT FILLER 2 -0 1 -0 0 8" DEPTH TYP. (� 1.5% 8.3� CURB DETAIL SEE SHEET 1 CURB RAMPS C"ie . w ° . ° MAX SLOPE y.5° 4% SHOULDER SLOPE SLOPE LEGEND O w. .o. ° ' is•' ag.°.•o a•. 1 'o> b•e e. •,°.. e a'. ''° a.'.e >•r ^." >•f g °••J. ''° '°O •!. � 'O °O W � Via.:°: ,e.>. '° °o.•. •> .`w: ee: a, aoo •e �w 0 M 0 2,_D„ 8" DEPTH TYP. TYPE F CROSS SECTION SECTION A—A ACCEPTED BY FHWA FOR SE ON THE NATIONAL IGHWAY SYSMa p 1 IT oo TYP SIDEWALK/TURNING SPACE AND RAMP CROSS SLOPE 1.5% TYPICAL, THE CONTRACTOR SHOULD ACCOUNT FOR CONSTRUCTION TOLERANCES TO PREVENT 2.0% MAX. SLOPE tipN l F hh y�i OCT 2014 RAMP RUNNING SLOPE 8.0% TYPICAL, 8.3% MAX. SLOPE FLARE 900 TO RAMP 9.0% TYPICAL, 10.0% MAX. SLOPE TYPE F CROSS SECTION SECTION A—A ACCEPTED BY FHWA FOR SE ON THE NATIONAL IGHWAY SYSMa p 1 IT oo TYP SS SECTION THE CONTRACTOR SHOULD ACCOUNT FOR CONSTRUCTION TOLERANCES TO PREVENT tipN l F hh y�i OCT 2014 EXCEEDING THE MAXIMUM SLOPES. ANY SLOPES EXCEEDING THE MAXIMUMS SHALL �, m DATE q SECTION A - A NOT BE ACCEPTED WITHOUT PRIOR APPROVAL FROM THE ROADWAY DESIGN ENGINEER. o AN EXCEPTION TO THIS IS THE TRANSITIONAL SEGMENT TO EXISTING SIDEWALK MUST E-5 \� * ORIGINAL. 4 N CONNECTT REQUIRE A STATEMENT��qrF pS�� MARCH 22. 2010 OFTECHNICAL INFEASIBILITY. (REF PROWAG CHAPTERSR30TECHNICAL REQUIREMENTS) OF��e DATE Lo ul z c� N Lu 0 o: v L C CL E 0 0 0 M L 0 v L Lo v r` 0 Q 0 N I cow LL N ai 0 0 c v� 0 0 a) o 00 o.. a) 0 THE FUNCTION OF CHANNELIZATION DEVICES IS TO WARN ROAD USERS OF CONDITIONS CREATED BY WORK ACTIVITIES IN OR NEAR THE TRAVELED WAY, TO PROTECT WORKERS IN THE TEMPORARY TRAFFIC CONTROL ZONE, AND TO GUIDE DRIVERS AND PEDESTRIANS SAFELY. CHANNELIZING DEVICES INCLUDE BUT ARE NOT LIMITED TO CONES, TUBULAR POSTS, VERTICAL PANELS, DRUMS, BARRICADES, TRAFFIC LANE DIVIDERS, TEMPORARY RAISED ISLANDS, AND BARRIERS. DEVICES USED FOR CHANNELIZATION SHOULD PROVIDE FOR SMOOTH AND GRADUAL TRAFFIC MOVEMENT FROM ONE LANE TO ANOTHER, ONTO A BYPASS OR DETOUR, OR TO REDUCE THE WIDTH OF THE TRAVELED WAY. THEY MAY ALSO BE USED TO SEPARATE TRAFFIC FROM THE WORK SPACE, PAVEMENT DROP—OFFS, PEDESTRIAN PATHS, OR OPPOSING DIRECTIONS OF TRAFFIC. CHANNELIZING DEVICES SHALL MEET THE CRASHWORTHY PERFORMANCE CRITERIA CONTAINED IN THE NATIONAL COOPERATIVE HIGHWAY RESEARCH PROGRAM (NCHRP) REPORT 350 OR MANUAL FOR ASSESSING SAFETY HARDWARE (MASH). THEY SHOULD BE CONSTRUCTED AND BALLASTED TO PERFORM IN A PREDICTABLE MANNER WHEN INADVERTENTLY STRUCK BY A'VEHICLE. IF STRUCK, THE DEVICE SHOULD YIELD OR BREAK AWAY, FRAGMENTS OR OTHER DEBRIS FROM THE DEVICE SHOULD NOT PENETRATE THE PASSENGER COMPARTMENT OF THE VEHICLE OR BE A POTENTIAL HAZARD TO WORKERS OR PEDESTRIANS IN THE IMMEDIATE AREA. SPACING OF CHANNELIZING DEVICES SHOULD NOT EXCEED A DISTANCE IN FEET EQUAL TO THE SPEED WHEN USED FOR THE TAPER CHANNELIZATION, AND A DISTANCE IN FEET OF TWICE THE SPEED WHEN USED FOR TANGENT CHANNELIZATION. SPACING OF CHANNELIZATION DEVICES SPEED (MPH) S SPACING OF DEVICES (FEET) TAPER TANGENT 25 25 50 35 35 70 45 45 90 55 55 110 60 60 120 65 65 130 75 75 150 WARNING LIGHTS MAY BE ADDED TO CHANNELIZING DEVICES IN AREAS WITH FREQUENT FOG, SNOW, OR SEVERE ROADWAY CURVATURE, OR WHERE VISUAL DISTRACTIONS ARE PRESENT, EXCEPT FOR THE SEQUENTIAL FLASHING WARNING LIGHTS, WARNING LIGHTS PLACED ON CHANNELIZING DEVICES USED IN A SERIES TO CHANNELIZE ROAD USERS SHALL BE STEADY -BURN. THE RETROREFLECTIVE MATERIAL USED ON CHANNELIZING DEVICES SHALLHAVE A SMOOTH, SEALED OUTER SURFACE, MEETING THE REQUIREMENTS OF THE ASTM SPECIFICATION D4956, FOR TYPE IV SHEETING OR TYPE V REBOUNDABLE SHEETING (OR GREATER). COEFFICIENT OF RETROREFLECTION` (CD/LUX/M 2) WHITE ORANGE RED YELLOW -i 250 100 45 170 THE AMERICAN TRAFFIC SAFETY SERVICES ASSOCIATION (ATSSA) "QUALITY; GUIDELINES FOR WORK ZONE TRAFFIC CONTROL DEVICES" SHALL BE USED AS A VISUAL GUIDE FOR DETERMINING IF A TRAFFIC CONTROL DEVICE/OR SIGN IS ACCEPTABLE, MARGINAL OR UNACCEPTABLE. THE NAME AND TELEPHONE NUMBER OF THE AGENCY, CONTRACTOR, OR SUPPLIER MAY BE SHOWN ON THE CHANNELIZING DEVICE BACK OR SUPPORT, BUT NOT ON THE DEVICE FACE. THE LETTERS AND NUMBERS SHALL BE A NON—REFLECTIVE COLOR AND NOT OVER 15 SQUARE INCHES IN TOTAL AREA. PARTICULAR ATTENTION SHOULD BE GIVEN TO MAINTAINING THE CHANNELIZING DEVICES TO KEEP THEM CLEAN, VISIBLE, AND PROPERLY POSITIONED. DEVICES SHALL BE REPLACED THAT ARE DAMAGED AND/OR HAVE LOST A SIGNIFICANT AMOUNT OF THEIR RETROREFLECTIVITY AND EFFECTIVENESS. REFLECTORIZED PLASTIC DRUMS 18" MIN. RETROREFLECTIVE WHI' RETROREFLECTIVE WHITE DESIGN RETROREFLECTIVE FLUORESCENT ORANGE OPTIONAL RETROREFLECTIVE FLUORESCENT ORANGE REFLECTORIZED PLASTIC DRUMS USED FOR TRAFFIC WARNING OR CHANNELIZATION SHALL BE CONSTRUCTED OF LIGHTWEIGHT, FLEXIBLE, AND DEFORMABLE MATERIALS AND BE A MINIMUM OF 36 INCHES IN HEIGHT AND HAVE A MINIMUM WIDTH OF AT LEAST A 18 INCHES, REGARDLESS OF ORIENTATION. THE PREDOMINANT COLOR OF THE DRUM SHALL BE ORANGE. METAL DRUMS SHALL NOT BE USED. THE MARKINGS ON DRUMS SHALL BE HORIZONTAL, SHALL BE CIRCUMFERENTIAL, AND SHALL DISPLAY FOUR 6 INCH WIDE BANDS OF RETROREFLECTIVE SHEETING, ALTERNATING FLUORESCENT ORANGE -WHITE -FLUORESCENT ORANGE -WHITE, DRUMS SHALL HAVE CLOSED TOPS THAT WILL NOT ALLOW COLLECTION OF CONSTRUCTION OR OTHER DEBRIS. APPLICATION DRUMS ARE MOST COMMONLY USED TO CHANNELIZE OR DELINEATE TRAFFIC FLOW BUT MAY ALSO BE USED INDIVIDUALLY OR IN GROUPS TO MARK SPECIFIC LOCATIONS. DRUMS ARE HIGHLY VISIBLE AND HAVE GOOD TARGET VALUE; THEY GIVE THE APPEARANCE OF BEING FORMIDABLE OBSTACLES AND, THEREFORE, COMMAND THE RESPECT OF ROAD USERS. BALLAST SHALL NOT BE PLACED ON TOP OF THE DRUM. DRUMS SHOULD NOT BE WEIGHTED WITH SAND, WATER, OR ANY MATERIAL. BARRICADES BARRICADE TYPE TYPE II TYPE III WIDTH OF RAIL* 8 INCHES MIN. — 12 INCHES MAX. 8 INCHES MIN. — 12 INCHES MAX. LENGTH OF RAIL 36 INCHES 8 FEET * * WIDTH OF STRIPES 6 INCHES 6 INCHES HEIGHT 36 INCHES 5 FEET REFLECTIVE SHEETING TYPE IV TYPE IV NUMBER OF REFLECTORIZED RAIL FACES 4 (TWO EACH DIRECTION) 6 (THREE EACH DIRECTION) *NOMINAL DIMENSIONS ARE PERMISSIBLE WHEN CONSTRUCTED FROM LUMBER. **WHEN LATERAL SPACE IS LIMITED, SOME TYPE III BARRICADES WITH A 4 FOOT LENGTH OF RAIL, MAY BE ALLOWED WHEN APPROVED BY THE ENGINEER. TYPE III BARRICADE TYPE II BARRICADE TYPICAL MOUNTING OF FLASHING WARNING LIGHTS. 6" LIGHTS SHALL ALWAYS BE IN VERTICAL ALIGNMENT. _ BALLAST SHALL NOT BE PLACED OVER ANY REFLECTIVE DEVICE DESIGN kLLAST )D A BARRICADE IS A PORTABLE OR FIXED DEVICE HAVING TWO OR THREE RAILS WITH APPROPRIATE MARKINGS. IT IS USED TO CONTROL ROAD USERS BY CLOSING, RESTRICTING, OR DELINEATING ALL OR A PORTION OF THE RIGHT—OF—WAY. BARRICADES SHALL BE ONE OF TWO TYPES; TYPE II OR TYPE III. STRIPES ON BARRICADE RAILS SHALL BE ALTERNATING ORANGE AND WHITE RETROREFLECTIVE STRIPES SLOPING DOWNWARD AT AN ANGLE OF 45 DEGREES IN THE DIRECTION ROAD USERS ARE TO PASS. THE STRIPES SHALL BE 6 INCHES WIDE. THE MINIMUM RAIL LENGTH FOR A TYPE II BARRICADE IS 36 INCHES. WHERE BARRICADES EXTEND ENTIRELY ACROSS A ROADWAY, THE STRIPES SHOULD SLOPE DOWNWARD IN THE DIRECTION TOWARD WHICH ROAD USERS MUST TURN. WHERE BOTH RIGHT AND LEFT TURNS ARE PROVIDED, THE STRIPES MAY SLOPE DOWNWARD IN BOTH DIRECTIONS FROM THE CENTER OF THE BARRICADE OR BARRICADES. WHERE NO TURNS ARE INTENDED, THE STRIPES SHOULD SLOPE DOWNWARD TOWARD THE CENTER OF THE BARRICADE OR BARRICADES. BARRICADE RAILS SHOULD BE SUPPORTED IN A MANNER THAT WILL ALLOW THEM TO BE SEEN BY THE ROAD USER, AND IN A MANNER THAT PROVIDES A STABLE SUPPORT THAT IS NOT EASILY BLOWN OVER OR DISPLACED. ON HIGH—SPEED ROADWAYS OR IN OTHER SITUATIONS WHERE BARRICADES MAY BE SUSCEPTIBLE TO OVERTURNING IN THE WIND, SANDBAGS SHOULD BE USED FOR BALLASTING. SANDBAGS MAY BE PLACED ON LOWER PARTS OF THE FRAME OR STAYS TO PROVIDE THE REQUIRED BALLAST BUT SHALL NOT BE PLACED ON TOP OF ANY STRIPED RAIL. BARRICADES SHALL NOT BE BALLASTED BY HEAVY OBJECTS SUCH AS ROCKS OR CHUNKS OF CONCRETE. THE BARRICADE OWNERS NAME, NOT TO EXCEED 15 SQUARE INCHES SHALL BE SHOWN ON THE BARRICADE BACK OR SUPPORT BUT NOT ON ITS FACE. WHEN LATERAL SPACE IS LIMITED, SOME TYPE III BARRICADES WITH A 4 FOOT LENGTH OF RAIL, MAY BE ALLOWED WHEN APPROVED BY THE ENGINEER. APPLICATION TYPE II BARRICADES ARE INTENDED FOR USE IN SITUATIONS WHERE TRAFFIC IS MAINTAINED THROUGH THE TEMPORARY TRAFFIC CONTROL ZONE. THEY MAY BE USED INDIVIDUALLY OR IN GROUPS TO MARK A SPECIFIC CONDITION, OR THEY MAY BE USED IN A SERIES FOR CHANNELIZING TRAFFIC. ON THE INTERSTATE, FREEWAY AND EXPRESSWAY SYSTEM, TYPE II BARRICADES SHALL NOT BE USED FOR CHANNELIZATION. TYPE III BARRICADES USED AT A ROAD CLOSURE MAY EXTEND COMPLETELY ACROSS A ROADWAY FROM CURB TO CURB. WHERE PROVISION IS MADE FOR ACCESS OF AUTHORIZED EQUIPMENT AND VEHICLES, THE RESPONSIBILITY FOR THE TYPE III BARRICADES SHOULD BE ASSIGNED TO A PERSON WHO SHALL PROVIDE PROPER CLOSURE AT THE END OF EACH WORK DAY. WHEN A HIGHWAY IS LEGALLY CLOSED BUT ACCESS MUST STILL BE ALLOWED FOR LOCAL TRAFFIC, THE TYPE III BARRICADES MAY NOT BE EXTENDED COMPLETELY ACROSS A ROADWAY. A SIGN WITH THE APPROPRIATE LEGEND CONCERNING PERMISSIBLE USE BY LOCAL TRAFFIC SHALL BE MOUNTED. NORMALLY PERMANENT SIGNS MOUNTED ON BARRICADES SHALL BE ERECTED ABOVE THE BARRICADE. THE SIGNS "ROAD CLOSED", OR "ROAD WORK AHEAD", FOR EXAMPLE CAN EFFECTIVELY BE MOUNTED ABOVE THE BARRICADE THAT CLOSES THE ROADWAY. TYPE III BARRICADES SHALL BE SUPPLEMENTED WITH A LIGHTING DEVICE UNLESS SPECIFICALLY OMITTED BY THE ENGINEER. DETOUR ARROW AND LARGE WARNING ARROW SIGNS SHOULD BE PLACED ON THE FACE OF BARRICADE. CONES RETROREFLECTIVE WHITE z g co N DESIGN CONES SHALL BE PREDOMINANTLY ORANGE, FLOURESCENT RED -ORANGE, OR FLOURESCENT YELLOW/ORANGE, NOT LESS THAN 28 INCHES IN HEIGHT, AND SHALL BE MADE OF A MATERIAL THAT CAN BE STRUCK WITHOUT DAMAGING VEHICLES ON IMPACT. CONES WHEN ALLOWED ON THE INTERSTATE, FREEWAY OR EXPRESSWAY SYSTEM SHALL BE A MINIMUM OF 36 INCHES IN HEIGHT. FOR NIGHTTIME USE, CONES SHALL BE RETROREFLECTIVE OR EQUIPPED WITH LIGHTING DEVICES FOR MAXIMUM VISIBILITY. RETROREFLECTION OF 28 INCH OR 36 INCH CONES SHALL BE PROVIDED BY A WHITE BAND 6 INCHES WIDE, NO MORE THAN 4 INCHES FROM THE TOP OF THE CONE, AND AN ADDITIONAL 4 INCH WIDE WHITE BAND A MINIMUM OF 2 INCHES BELOW THE 6 INCH BAND. APPLICATION TRAFFIC CONES ARE USED TO CHANNELIZE TRAFFIC, DIVIDE OPPOSING TRAFFIC LANES, DIVIDE TRAFFIC LANES WHEN TWO OR MORE LANES ARE KEPT OPEN IN THE SAME DIRECTION, AND DELINEATE SHORT—DURATION MAINTENANCE AND UTILITY WORK. CONES SHALL NOT BE USED FOR LANE CLOSURE TAPERS OR SHIFTS, CONES SMALLER THAN 42 INCHES SHALL NOT BE USED AT NIGHT ON RURAL HIGHWAYS, UNLESS SHOWN ON THE PLANS OR AS APPROVED OR DIRECTED BY THE ENGINEER. STEPS SHOULD BE TAKEN TO ENSURE THAT CONES WILL NOT BE BLOWN OVER OR DISPLACED BY WIND OR MOVING TRAFFIC. CONES CAN BE DOUBLED UP TO INCREASE THEIR WEIGHT. SOME CONES ARE CONSTRUCTED WITH BASES THAT CAN BE FILLED WITH BALLAST. OTHERS HAVE SPECIAL WEIGHTED BASES, OR WEIGHTS SUCH AS SANDBAG RINGS THAT CAN BE DROPPED OVER THE CONES AND ONTO THE BASE TO PROVIDE ADDED STABILITY. BALLAST, HOWEVER, SHOULD NOT PRESENT A HAZARD IF THE CONES ARE INADVERTENTLY STRUCK. 42 INCH CONES RETROREFLECTIVE FLUORESCENT ORANGE RETROREFLECTIVE WHITE 30 LB BASE 21/41 MAX. HEIGHT DESIGN 42 INCH CONES SHALL INCLUDE A 30 POUND RUBBER BASE AND DISPLAY FOUR 6 INCH WIDE BANDS OF RETROFEFLECTIVE SHEETING, ALTERNATING FLUORESCENT ORANGE-WHITE- FLOURESCENT ORANGE -WHITE. APPLICATION WHEN APPROVED BY THE ENGINEER OR SHOWN IN THE PLANS, 42 INCH REFLECTIVE CONES MAY BE USED IN LIEU OF TYPE II BARRICADES OR REFLECTORIZED DRUMS. 42 INCH CONES SHALL NOT BE USED FOR LANE -CLOSURE TAPERS OR SHIFTS. IF A RECTANGULAR BASE IS USED, THE LONG SIDE OF THE BASE SHOULD BE ORIENTED PARALLEL TO THE DIRECTION OF TRAFFIC. TUBULAR POST AND CURB SYSTEM RETROREFLECTIVE BANDS p1Mlelz 36" - 42" a o 1�0 CURB UNIT 211 - 411 TUBULAR POSTS USED IN THE SYSTEM SHALL BE 36 INCHES HIGH AND A MINIMUM OF 2 INCHES WIDE WHEN FACING TRAFFIC. THE TUBULAR POST AND CURB SYSTEM SHALL BE MADE OF A MATERIAL THAT CAN BE STRUCK WITHOUT DAMAGING IMPACTING VEHICLES. THE COLOR SHALL BE AS SHOWN IN THE PLANS. THE TUBULAR POSTS SHALL BE RETROREFLECTIVE. RETROREFLECTION OF TUBULAR POSTS SHALL BE PROVIDED BY TWO 3 -INCH WIDE RETROREFLECTIVE BANDS PLACED A MAXIMUM OF 2 INCHES FROM THE TOP WITH A MAXIMUM OF 6 INCHES BETWEEN THE BANDS. EACH CURB SECTION SHALL CONTAIN ONE RETROREFLECTIVE MARKER FACING EACH DIRECTION OF TRAFFIC. THE COLOR OF THE RETROREFLECTIVE BANDS AND MARKERS SHALL MATCH THE POST/CURB COLOR. THE CURB SECTIONS SHALL BE CONFIGURED TO ALLOW FOR DRAINAGE FROM THE PAVEMENT SURFACE. APPLICATION TUBULAR POST AND CURB SYSTEMS MAY BE USED TO DIVIDE OPPOSING LANES OF TRAFFIC OR TO DIVIDE TRAFFIC LANES WHEN TWO OR MORE LANES ARE KEPT OPEN IN THE SAME DIRECTION. FASTENING THE CURBS TO THE PAVEMENT WITH ANCHOR BOLTS OR OTHER SUITABLE METHODS AS DIRECTED BY THE MANUFACTURER IS REQUIRED TO MINIMIZE THE CHANCE OF BEING MOVED BY TRAFFIC. TUBULAR POST AND CURB SYSTEMS SHALL BE INSTALLED IN THE LOCATIONS SHOWN IN THE PLANS OR DIRECTED BY THE ENGINEER. VERTICAL PANELS 1 rz 87�►I��11': o .a, RETROREFLECTIVE MATERIAL ON VERTICAL PANELS SHALL BE 12 INCHES WIDE AND AT LEAST 24 INCHES HIGH. THEY SHALL HAVE ALTERNATING ORANGE AND WHITE STRIPES, WHERE THE HEIGHT OF THE RETROREFLECTIVE MATERIAL ON THE VERTICAL PANEL IS MORE THAN 36 INCHES, A PANEL STRIPE WIDTH OF 6 INCHES SHALL BE USED. WHERE THE HEIGHT OF THE RETROREFLECTIVE MATERIAL ON THE VERTICAL PANEL IS 36 INCHES OR LESS, A PANEL STRIPE WIDTH OF 4 INCHES SHALL BE USED. IF USED FOR TWO—WAY TRAFFIC, BACK—TO—BACK PANELS SHALL BE USED. MARKINGS FOR VERTICAL PANELS SHALL BE ALTERNATING ORANGE AND WHITE RETROREFLECTORIZED STRIPES SLOPING DOWNWARD AT AN ANGLE OF 45 DEGREES IN THE DIRECTION TRAFFIC IS TO PASS. POST MOUNTED VERTICAL PANELS SHALL BE MOUNTED WITH THE BOTTOM A MINIMUM OF 1 FOOT ABOVE THE ROADWAY. VERTICAL PANELS ON A TEMPORARY STAND SHALL BE MOUNTED WITH THE BOTTOM A MAXIMUM OF 1 FOOT ABOVE THE ROADWAY. APPLICATION WHERE SPACE IS LIMITED VERTICAL PANELS MAY BE USED TO CHANNEL TRAFFIC, DIVIDE OPPOSING LANES OF TRAFFIC, DIVIDE TRAFFIC LANES OR REPLACE BARRICADES. WHEN APPROVED BY THE ENGINEER, VERTICAL PANELS MAY BE POST -MOUNTED ALONG THE SIDE OF THE ROADWAY. TUBULAR POSTS a DESIGN RETROREFLECTIVE WHITE TUBULAR POSTS SHALL BE PREDOMINANTLY ORANGE, NOT LESS THAN 28 INCHES HIGH, BE A MINIMUM OF 2 INCHES WIDE WHEN FACING TRAFFIC, AND MADE OF A MATERIAL THAT CAN BE STRUCK WITHOUT DAMAGING IMPACTING VEHICLES. TUBULAR POSTS SHALL BE RETROREFLECTIVE. RETROREFLECTION OF TUBULAR POSTS SHALL BE PROVIDED BY TWO 3 INCHES WIDE WHITE BANDS PLACED A MAXIMUM OF 2 INCHES FROM THE TOP, WITH A MAXIMUM OF 6 INCHES BETWEEN THE BANDS. THE BASE SHALL NOT BE WIDER THAN 12 INCHES OR HIGHER THAN 2 INCHES. APPLICATION TUBULAR POSTS HAVE LESS VISIBLE AREA THAN OTHER DEVICES AND SHOULD BE USED ONLY WHERE SPACE RESTRICTIONS DO NOT ALLOW FOR THE USE OF OTHER MORE VISIBLE DEVICES. THEY MAY BE USED EFFECTIVELY TO DIVIDE OPPOSING LANES OF TRAFFIC OR TO DIVIDE TRAFFIC LANES WHEN TWO OR MORE LANES ARE KEPT OPEN IN THE SAME DIRECTION. STEPS SHOULD BE TAKEN TO ASSURE THAT TUBULAR POSTS WILL NOT BE BLOWN OVER OR DISPLACED BY TRAFFIC BY EITHER AFFIXING THEM TO THE PAVEMENT WITH ANCHOR BOLTS OR ADHESIVE, IF A NONCYLINDRICAL DEVICE IS USED, IT SHALL BE ATTACHED TO THE PAVEMENT TO ENSURE THAT THE WIDTH FACING TRAFFIC MEETS THE MINIMUM REQUIREMENTS. TUBULAR POSTS SHOULD NOT BE USED FOR PEDESTRIAN CHANNELIZATION OR A PEDESTRIAN BARRIERS IN TEMPORARY TRAFFIC CONTROL ZONES ON OR ALONG SIDEWALKS. R6 JUN 14 2009 MUTCD UPDATE R5 OCT 98 REVISE CHANNELIZATION DEVICES, TAPER R4 JAN 95 REWRITE REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0. 920-R6 TRAFFIC CONTROL N CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USE NATIONAL HIGHWAY SYSTEMe- DANIEL J. WADDLE E-6289 JUNE 014 DATE ORIGINAL: OCTOBER 1998 DATE z o_ N > 0 z c� N w 0 r 0 0 a 0 Of U) U) z V) LU W 0 Of0 L m C CL E 0 OPPOSING TRAFFIC LANE DIVIDERS .n° cu M DESIGN OPPOSING TRAFFIC LANE DIVIDERS SHALL BE A TWO SIDED UPRIGHT RETROREFLECTORIZED ORANGE PANEL, WITH A WIDTH OF 12 INCHES AND A HEIGHT OF 18 INCHES. THE TOP OF THE PANEL SHALL BE 36 INCHES ABOVE THE PAVEMENT. THE SYMBOL ON EACH SIDE SHALL BE TWO OPPOSING BLACK ARROWS. THE LANE DIVIDER SHALL BE MADE OF LIGHTWEIGHT MATERIAL THAT WILL YIELD UPON IMPACT BY A VEHICLE. THE LANE DIVIDER BASE SHALL NOT BE WIDER THAN 12 INCHES OR HIGHER THAN 4 INCHES. THE BASE SHALL BE ATTACHED TO THE EXISTING SURFACE BY EPDXY OR OTHER SUITABLE ADHESIVE, TO ENSURE THAT THE PANEL REMAINS FACING TRAFFIC. APPLICATION OPPOSING TRAFFIC LANE DIVIDERS ARE DELINEATION DEVICES USED AS CENTER LANE DIVIDERS TO SEPARATE OPPOSING TRAFFIC ON A TWO-LANE, TWO-WAY OPERATION._ REQUIRED METHOD FLAGGERS TO STOP TRAFFIC TRAFFIC PROCEED EMERGENCY USE ONLY N to FLAGGERS A FLAGGER MUST BE DRESSED FOR SAFETY. IN ADDITION TO THE REQUIREMENTS OF THE N "WORKER VISIBILITY" SECTION LISTED BELOW, FLAGGERS SHALL WEAR: w 1. AN ORANGE OR YELLOW/GREEN CAP OR HARD HAT. N 2. A SHIRT WITH SLEEVES, PANTS AND SHOES (TANK TOPS, SHORTS OR SANDALS SHALL m NOT BE WORN). FLAGGERS SHALL BE INSTRUCTED IN THE PROPER LOCATION, DUTIES AND PROCEDURES FOR 0 FLAGGING AS OUTLINED IN THE CURRENT MUTCD AND THE DEPARTMENT OF ROADS FLAGGER'S HANDBOOK. AS REQUIRED BY THE DEPARTMENT OF ROADS, THE FLAGGER SHALL BE CERTIFIED, AND HAVE IN THEIR POSSESSION, A VALID FLAGGER CERTIFICATION CARD. WORKER VISIBILITY ALL WORKERS WITHIN THE RIGHT-OF-WAY WHO ARE EXPOSED EITHER TO TRAFFIC (VEHICLES USING THE HIGHWAY FOR PURPOSES OF TRAVEL) OR TO CONSTRUCTION EQUIPMENT WITHIN THE WORK AREA SHALL WEAR HIGH -VISIBILITY SAFETY APPAREL. HIGH -VISIBILITY SAFETY APPAREL roIS DEFINED TO MEAN PERSONAL PROTECTIVE SAFETY CLOTHING THAT; 00 0 o 1. IS INTENDED TO PROVIDE CONSPICUITY DURING BOTH DAYTIME AND NIGHTTIME USAGE, c%jP AND m � ai 0 a) °oN 2. MEETS THE PERFORMANCE CLASS 2 OR CLASS 3 REQUIREMENTS OF THE ANSI/ISEA LL N 107-2004 PUBLICATION ENTITLED "AMERICAN NATIONAL STANDARDS FOR HIGH - w VISIBILITY SAFETY APPAREL AND HEADWEAR" x LIGHTING DEVICES FUNCTION CONSTRUCTION AND MAINTENANCE ACTIVITIES OFTEN CREATE CONDITIONS ON OR NEAR THE TRAVELED WAY THAT ARE PARTICULARLY HAZARDOUS AT NIGHT. IT IS OFTEN DESIRABLE AND NECESSARY TO SUPPLEMENT THE REFLECTORIZED SIGNS, BARRIERS, AND CHANNELIZING DEVICES WITH LIGHTING DEVICES. STROBE TYPE LIGHTS ARE NOT PERMITTED. BARRICADE WARNING LIGHTS DESIGN (BATTERY OPERATED TYPE "A" LOW INTENSITY FLASHING WARNING LIGHTS ARE MOST COMMONLY MOUNTED ON BARRICADES, OR WITH SIGNS AND ARE INTENDED TO WARN THE DRIVER THAT THEY ARE PROCEEDING IN A HAZARDOUS AREA. THESE LIGHTS SHALL NOT BE USED FOR DELINEATION, AS A SERIES OF FLASHING LIGHTS IN A ROW WOULD TEND TO OBSCURE THE DESIRED PATH. TYPE "A" HIGH INTENSITY FLASHING WARNING LIGHTS ARE NORMALLY MOUNTED ON THE TYPE III BARRICADE THAT ACCOMPANIES THE ADVANCE WARNING SIGNS. TYPE "C" STEADY BURN LIGHTS AS USED HEREIN, SHALL MEAN A SERIES OF LOW WATTAGE YELLOW ELECTRIC LIGHTS. WHERE LIGHTS ARE NEEDED TO DELINEATE OR MARK THE TRAVELED WAY THROUGH AND AROUND OBSTRUCTIONS IN A CONSTRUCTION MAINTENANCE AREA, THE DELINEATION SHALL BE ACCOMPLISHED BY USE OF STEADY BURNING LIGHTS. WHEN USED TO SUPPLEMENT CHANNELIZATION, THE MAXIMUM SPACING FOR WARNING LIGHTS SHOULD BE IDENTICAL TO THE CHANNELIZING DEVICE SPACING REQUIREMENTS. WHEN USED TO DELINEATE A CURVE, TYPE "C" WARNING LIGHTS SHOULD ONLY BE USED ON DEVICES ON THE OUTSIDE OF THE CURVE, AND NOT ON THE INSIDE OF THE CURVE. FLASHING ARROW PANEL (DISPLAY) AN ARROW PANEL IS A SIGN WITH A MATRIX OF ELEMENTS, CAPABLE OF EITHER FLASHING OR SEQUENTIAL DISPLAYS. THIS SIGN SHALL PROVIDE ADDITIONAL WARNING AND DIRECTIONAL INFORMATION TO ASSIST IN MERGING AND CONTROLLING ROAD USERS THROUGH OR AROUND A TEMPORARY TRAFFIC CONTROL ZONE. AN ARROW PANEL SHOULD BE USED IN COMBINATION WITH APPROPRIATE SIGNS, CHANNELIZING DEVICES OR OTHER TRAFFIC CONTROL DEVICES. ARROW PANELS SHALL MEET THE SIZE AND SPECIFICATIONS OF THE MUTCD FOR TYPE "C" ARROW DISPLAYS. FLASHING ARROW PANEL SHALL BE RECTANGULAR, OF SOLID APPEARANCE AND FINISHED IN NON -REFLECTIVE BLACK. THE PANEL SHALL BE MOUNTED ON A VEHICLE, TRAILER OR OTHER SUITABLE SUPPORT. MINIMUM MOUNTING HEIGHT MEASURED VERTICALLY FROM THE BOTTOM OF THE PANEL TO THE ROADWAY BELOW IT OR TO THE ELEVATION OF THE NEAR EDGE OF THE ROADWAY. SHALL BE 7 FEET EXCEPT ON VEHICLE -MOUNTED PANELS, WHICH SHOULD BE AS HIGH AS PRACTICAL. • • • • o • o • o • o • o • o • o • o • o • • • r - THE THE FOLLOWING SELECTIONS SHALL BE PROVIDED ON THE ARROW PANEL OPERATING MODE PANEL DISPLAY L MINIMUM • • FLASHING ARROW SHOULDER TAPER 1/3 L MINIMUM RIGHT SHOWN; LEFT OPPOSITE 100 FEET MAXIMUM �• • •;• • • • •iri : SEQUENTIAL ARROW 30 150 RIGHT SHOWN; LEFT OPPOSITE 180 35 SEQUENTIAL CHEVRON 225 245 RIGHT SHOWN; LEFT OPPOSITE FLASHING DOUBLE ARROW •• 0:40-01 $16 320 450 ••••••• OR • • OR 540 TO ALERT AND %% FLASHING OR ALTERNATING LINE CORNERS CAUTION 55 550 SLOW TRAFFIC %% % 660 ALTERNATING DIAMOND CAUTION 600 660 1 720 65 650 0 1 780 75 750 825 M L. FLAGGER PADDLE THE STOP/SLOW PADDLE SHALL HAVE AN OCTAGONAL SHAPE ON A RIGID HANDLE. STOP/SLOW UU)) PADDLES SHALL BE AT LEAST 18 INCHES WIDE WITH LETTERS AT LEAST 6 INCHES HIGH. IF THE STOP/SLOW PADDLE IS PLACED ON A RIGID STAFF, THE MINIMUM LENGTH OF THE STAFF, MEASURED FROM THE BOTTOM OF THE SIGN TO THE END OF THIS STAFF THAT RESTS ON THE GROUND, SHOULD BE 5 FEET. THE STOP/SLOW PADDLE SHOULD BE THE PRIMARY AND PREFERRED HAND -SIGNALING DEVICE BECAUSE THE STOP/SLOW PADDLE GIVES ROAD USERS MORE POSITIVE GUIDANCE THAN RED FLAGS. USE OF FLAGS SHOULD BE LIMITED TO EMERGENCY SITUATIONS. N to FLAGGERS A FLAGGER MUST BE DRESSED FOR SAFETY. IN ADDITION TO THE REQUIREMENTS OF THE N "WORKER VISIBILITY" SECTION LISTED BELOW, FLAGGERS SHALL WEAR: w 1. AN ORANGE OR YELLOW/GREEN CAP OR HARD HAT. N 2. A SHIRT WITH SLEEVES, PANTS AND SHOES (TANK TOPS, SHORTS OR SANDALS SHALL m NOT BE WORN). FLAGGERS SHALL BE INSTRUCTED IN THE PROPER LOCATION, DUTIES AND PROCEDURES FOR 0 FLAGGING AS OUTLINED IN THE CURRENT MUTCD AND THE DEPARTMENT OF ROADS FLAGGER'S HANDBOOK. AS REQUIRED BY THE DEPARTMENT OF ROADS, THE FLAGGER SHALL BE CERTIFIED, AND HAVE IN THEIR POSSESSION, A VALID FLAGGER CERTIFICATION CARD. WORKER VISIBILITY ALL WORKERS WITHIN THE RIGHT-OF-WAY WHO ARE EXPOSED EITHER TO TRAFFIC (VEHICLES USING THE HIGHWAY FOR PURPOSES OF TRAVEL) OR TO CONSTRUCTION EQUIPMENT WITHIN THE WORK AREA SHALL WEAR HIGH -VISIBILITY SAFETY APPAREL. HIGH -VISIBILITY SAFETY APPAREL roIS DEFINED TO MEAN PERSONAL PROTECTIVE SAFETY CLOTHING THAT; 00 0 o 1. IS INTENDED TO PROVIDE CONSPICUITY DURING BOTH DAYTIME AND NIGHTTIME USAGE, c%jP AND m � ai 0 a) °oN 2. MEETS THE PERFORMANCE CLASS 2 OR CLASS 3 REQUIREMENTS OF THE ANSI/ISEA LL N 107-2004 PUBLICATION ENTITLED "AMERICAN NATIONAL STANDARDS FOR HIGH - w VISIBILITY SAFETY APPAREL AND HEADWEAR" x LIGHTING DEVICES FUNCTION CONSTRUCTION AND MAINTENANCE ACTIVITIES OFTEN CREATE CONDITIONS ON OR NEAR THE TRAVELED WAY THAT ARE PARTICULARLY HAZARDOUS AT NIGHT. IT IS OFTEN DESIRABLE AND NECESSARY TO SUPPLEMENT THE REFLECTORIZED SIGNS, BARRIERS, AND CHANNELIZING DEVICES WITH LIGHTING DEVICES. STROBE TYPE LIGHTS ARE NOT PERMITTED. BARRICADE WARNING LIGHTS DESIGN (BATTERY OPERATED TYPE "A" LOW INTENSITY FLASHING WARNING LIGHTS ARE MOST COMMONLY MOUNTED ON BARRICADES, OR WITH SIGNS AND ARE INTENDED TO WARN THE DRIVER THAT THEY ARE PROCEEDING IN A HAZARDOUS AREA. THESE LIGHTS SHALL NOT BE USED FOR DELINEATION, AS A SERIES OF FLASHING LIGHTS IN A ROW WOULD TEND TO OBSCURE THE DESIRED PATH. TYPE "A" HIGH INTENSITY FLASHING WARNING LIGHTS ARE NORMALLY MOUNTED ON THE TYPE III BARRICADE THAT ACCOMPANIES THE ADVANCE WARNING SIGNS. TYPE "C" STEADY BURN LIGHTS AS USED HEREIN, SHALL MEAN A SERIES OF LOW WATTAGE YELLOW ELECTRIC LIGHTS. WHERE LIGHTS ARE NEEDED TO DELINEATE OR MARK THE TRAVELED WAY THROUGH AND AROUND OBSTRUCTIONS IN A CONSTRUCTION MAINTENANCE AREA, THE DELINEATION SHALL BE ACCOMPLISHED BY USE OF STEADY BURNING LIGHTS. WHEN USED TO SUPPLEMENT CHANNELIZATION, THE MAXIMUM SPACING FOR WARNING LIGHTS SHOULD BE IDENTICAL TO THE CHANNELIZING DEVICE SPACING REQUIREMENTS. WHEN USED TO DELINEATE A CURVE, TYPE "C" WARNING LIGHTS SHOULD ONLY BE USED ON DEVICES ON THE OUTSIDE OF THE CURVE, AND NOT ON THE INSIDE OF THE CURVE. FLASHING ARROW PANEL (DISPLAY) AN ARROW PANEL IS A SIGN WITH A MATRIX OF ELEMENTS, CAPABLE OF EITHER FLASHING OR SEQUENTIAL DISPLAYS. THIS SIGN SHALL PROVIDE ADDITIONAL WARNING AND DIRECTIONAL INFORMATION TO ASSIST IN MERGING AND CONTROLLING ROAD USERS THROUGH OR AROUND A TEMPORARY TRAFFIC CONTROL ZONE. AN ARROW PANEL SHOULD BE USED IN COMBINATION WITH APPROPRIATE SIGNS, CHANNELIZING DEVICES OR OTHER TRAFFIC CONTROL DEVICES. ARROW PANELS SHALL MEET THE SIZE AND SPECIFICATIONS OF THE MUTCD FOR TYPE "C" ARROW DISPLAYS. FLASHING ARROW PANEL SHALL BE RECTANGULAR, OF SOLID APPEARANCE AND FINISHED IN NON -REFLECTIVE BLACK. THE PANEL SHALL BE MOUNTED ON A VEHICLE, TRAILER OR OTHER SUITABLE SUPPORT. MINIMUM MOUNTING HEIGHT MEASURED VERTICALLY FROM THE BOTTOM OF THE PANEL TO THE ROADWAY BELOW IT OR TO THE ELEVATION OF THE NEAR EDGE OF THE ROADWAY. SHALL BE 7 FEET EXCEPT ON VEHICLE -MOUNTED PANELS, WHICH SHOULD BE AS HIGH AS PRACTICAL. • • • • o • o • o • o • o • o • o • o • o • • • r - THE THE FOLLOWING SELECTIONS SHALL BE PROVIDED ON THE ARROW PANEL OPERATING MODE PANEL DISPLAY L MINIMUM • • FLASHING ARROW SHOULDER TAPER 1/3 L MINIMUM RIGHT SHOWN; LEFT OPPOSITE 100 FEET MAXIMUM �• • •;• • • • •iri : SEQUENTIAL ARROW 30 150 RIGHT SHOWN; LEFT OPPOSITE 180 35 SEQUENTIAL CHEVRON 225 245 RIGHT SHOWN; LEFT OPPOSITE FLASHING DOUBLE ARROW •• 0:40-01 $16 320 450 ••••••• OR • • OR 540 FLASHING FLASHING FLASHING OR ALTERNATING LINE CORNERS CAUTION 55 550 605 660 ALTERNATING DIAMOND CAUTION THE ARROW PANEL SHALL HAVE A MINIMUM SIZE OF 96 INCHES WIDE AND 48 INCHES HIGH. THE MINIMUM LEGIBILITY DISTANCE SHALL BE 1 MILE. THE PANEL SHALL CONTAIN 25 LAMP ELEMENTS. ARROW PANEL ELEMENTS SHALL BE CAPABLE OF A MINIMUM 50 PERCENT DIMMING, AUTOMATICALLY WHEN AMBIENT LIGHT FALLS BELOW 50 LUX. THE MINIMUM ELEMENT "ON TIME" SHALL BE 50 PERCENT FOR THE FLASHING MODE AND EQUAL INTERVALS OF 25 PERCENT FOR EACH SEQUENTIAL CHEVRON PHASE. THE FLASHING RATE SHALL BE NO FEWER THAN 25 NOR MORE THAN 40 FLASHES PER MINUTE. APPLICATION A FLASHING ARROW OR SEQUENTIAL CHEVRON MODE SHALL ONLY BE USED FOR STATIONARY OR MOVING LANE CLOSURES. FOR SHOULDER WORK BLOCKING THE SHOULDER, FOR ROADSIDE WORK NEAR THE SHOULDER, OR FOR TEMPORARILY CLOSING ONE LANE ON A TWO-LANE, TWO-WAY ROADWAY, AN ARROW PANEL SHALL BE USED ONLY IN THE CAUTION MODE. AN ARROW DISPLAY MODE SHALL NOT BE USED ON A TWO-LANE TWO-WAY ROADWAY FOR TEMPORARY ONE -LANE OPERATION OR LANE SHIFTS. AN ARROW DISPLAY SHALL NOT BE USED TO LATERALLY SHIFT TRAFFIC. TEMPORARY RUMBLE STRIPS EACH SECTION SHALL CONSIST EDGE OF TRAVELED LANE OF 10 SEGMENTS. 6 2411 ole 2 I M� 0 3 i c N.I. Q.1 I I I I I I I I 1 OF ROADWAY J IE 23' DESIGN TEMPORARY RUMBLE STRIPS MAY BE MADE OF ASPHALT PAVING MATERIAL, EPDXY AND AGGREGATE OR OTHER SUITABLE MATERIAL WHICH WILL MAINTAIN A DESIRABLE RUMBLE EFFECT. THE TEMPORARY RUMBLE STRIP SHOULD HAVE AN INSTALLED HEIGHT OF %". PREFORMED RUMBLE STRIPS MAY BE USED PROVIDED THEY HAVE A MINIMUM 1/2' HEIGHT. TRAFFIC SIGNALS TRAFFIC SIGNALS MAY BE ALLOWED AT CERTAIN EQUIPMENT CROSSINGS WHERE THE VOLUME OF FILL MATERIAL AND THE NUMBER OF EQUIPMENT CROSSINGS PER HOUR IS HIGH. TRAFFIC SIGNALS MAY BE ALLOWED AT CERTAIN BRIDGE CONSTRUCTION SITES WHERE A COMBINATION OF ONE-WAY TRAFFIC AND HIGH TRAFFIC VOLUMES WOULD BE BEST SERVED WITH THIS TYPE OF TRAFFIC CONTROL. ALL TRAFFIC SIGNAL REQUESTS AND METHOD OF INSTALLATION ON THE STATE HIGHWAY SYSTEM SHALL BE IN COMPLIANCE WITH THE MUTCD AND MUST BE APPROVED BY THE STATE TRAFFIC ENGINEER. IF, AFTER THE SIGNAL ASSEMBLIES ARE ERECTED AND THE ROAD IS OPEN TO PUBLIC TRAVEL, THE SIGNAL SYSTEM IS NOT PUT IMMEDIATELY INTO OPERATION, THE SIGNAL FACES SHALL BE COVERED WITH BURLAP OR OTHER OPAQUE MATERIAL SUBJECT TO THE APPROVAL OF THE ENGINEER, INOPERATIVE SIGNALS ON ROADS OPEN TO THE PUBLIC SHALL ALWAYS BE COVERED. TILTING THE SIGNALS UPWARD IS NOT AN ACCEPTABLE ALTERNATIVE TO COVERING THE HEADS. FLOODLIGHTS WHEN NIGHTTIME WORK IS REQUIRED, FLOODLIGHTS SHALL BE USED TO ILLUMINATE FLAGGER STATIONS. FLOODLIGHTS SHOULD BE USED TO ILLUMINATE EQUIPMENT CROSSINGS, AND OTHER AREAS WHERE EXISTING LIGHT IS NOT ADEQUATE FOR THE WORK TO BE PERFORMED SAFELY. IN NO CASE SHALL FLOODLIGHTING BE PERMITTED TO CREATE A DISABLING GLARE FOR DRIVERS. THE ADEQUACY OF THE FLOODLIGHT PLACEMENT AND ELIMINATION OF POTENTIAL GLARE SHOULD BE CHECKED BY DRIVING THROUGH THE PROJECT. PAVEMENT MARKING IT IS INTENDED TO THE EXTENT POSSIBLE, THAT MOTORISTS BE PROVIDED MARKINGS WITHIN A WORK AREA COMPARABLE TO THE MARKINGS NORMALLY MAINTAINED ALONG ADJACENT ROADWAYS, PARTICULARLY AT EITHER END OF THE WORK AREA. ALL MARKINGS AND DEVICES USED TO DELINEATE VEHICLE AND PEDESTRIAN PATHS SHALL BE CAREFULLY REVIEWED DURING DAYTIME AND NIGHTTIME PERIODS TO AVOID INADVERTENTLY LEADING DRIVERS OR PEDESTRIANS FROM THE INTENDED PATH. PAVEMENT MARKINGS NO LONGER APPLICABLE SHALL BE REMOVED UNLESS OTHERWISE APPROVED BY THE ENGINEER. TAPERS TAPERS ARE CREATED USING A SERIES OF CHANNELIZING DEVICES OR PAVEMENT MARKINGS TO MOVE TRAFFIC OUT OF OR INTO ITS NORMAL PATH. MERGING TAPER A MERGING TAPER REQUIRES THE LONGEST DISTANCE BECAUSE DRIVERS ARE REQUIRED TO 'MERGE INTO COMMON ROAD SPACE. THE TAPER SHOULD BE LONG ENOUGH TO ENABLE MERGING DRIVERS TO HAVE ADEQUATE ADVANCE WARNING AND SUFFICIENT LENGTH TO ADJUST THEIR SPEEDS AND MERGE INTO A SINGLE LANE BEFORE THE DOWNSTREAM END OF THE TRANSITION. SHIFTING TAPER A SHIFTING TAPER IS USED WHEN MERGING IS NOT REQUIRED, BUT A LATERAL SHIFT IS NEEDED. APPROXIMATELY ONE-HALF "L" HAS BEEN FOUND TO BE ADEQUATE. WHERE MORE SPACE IS AVAILABLE, IT MAY BE BENEFICIAL TO USE LONGER TAPERS. GUIDANCE FOR CHANGES IN ALIGNMENT MAY ALSO BE ACCOMPLISHED BY USING HORIZONTAL CURVES DESIGNED FOR NORMAL HIGHWAY SPEEDS. SHOULDER TAPERS A SHOULDER TAPER MAY BE BENEFICIAL ON HIGH-SPEED ROADWAYS WHERE SHOULDERS ARE PART OF THE ACTIVITY AREA AND ARE CLOSED, OR WHEN IMPROVED SHOULDERS MIGHT BE MISTAKEN AS A DRIVING LANE IN THESE INSTANCES, THE SAME TYPE, BUT ABBREVIATED, CLOSURE PROCEDURES USED ON A NORMAL PORTION OF THE ROADWAY CAN BE USED. IF USED, SHOULDER TAPERS APPROACHING THE ACTIVITY AREA SHOULD HAVE A LENGTH OF ABOUT ONE-THIRD "L". DOWNSTREAM TAPERS THE DOWNSTREAM TAPER MAY BE USEFUL IN TERMINATION AREAS TO PROVIDE A VISUAL CUE TO THE DRIVER THAT ACCESS IS AVAILABLE TO THE ORIGINAL LANE OR PATH THAT WAS CLOSED. WHEN USED, IT SHOULD HAVE A MINIMUM LENGTH OF ABOUT 100 FEET PER LANE, WITH DEVICES SPACED ABOUT 20 FEET APART. ONE LANE, TWO WAY TAPER THE ONE -LANE, TWO-WAY TAPER IS USED IN ADVANCE OF AN ACTIVITY AREA THAT OCCUPIES PART OF A TWO-WAY ROADWAY IN SUCH A WAY THAT A PORTION OF THE ROAD IS USED ALTERNATELY BY TRAFFIC IN EACH DIRECTION. A SHORT TAPER HAVING A MINIMUM LENGTH OF 50 FEET AND A MAXIMUM LENGTH OF 100 FEET WITH CHANNELZING DEVICES AT APPROXIMATELY 20 FOOT SPACINGS SHOULD BE USED TO GUIDE TRAFFIC INTO THE ONE -LANE -SECTION AND A DOWNSTREAM TAPER WITH A LENGTH OF APPROXIMATELY 100 FEET SHOULD BE USED TO GUIDE TRAFFIC BACK INTO THEIR ORIGINAL LANE. TAPER LENGTH CRITERIA FOR TEMPORARY TRAFFIC CONTROL ZONES TYPE OF TAPER TAPER LENGTH (FEET) MERGING TAPER L MINIMUM SHIFTING TAPER 1/2 L MINIMUM SHOULDER TAPER 1/3 L MINIMUM TWO-WAY TAPER 100 FEET MAXIMUM FORMULAS FOR L SPEED FORMULA 40 MPH OR LESS L -W2 -60 45 MPH OR GREATER L = WS L = TAPER LENGTH IN FEET W = WIDTH OF OFFSET IN FEET S = POSTED SPEED LIMIT PRIOR TO WORK IN MPH TAPER LENGTH L (FEET) SPEED (MPH) LANE WIDTH S 10 FT. 11 FT. 12 FT. 25 105 115 125 30 150 165 180 35 1 205 225 245 40 270 295 320 45 450 495 540 50 500 550 600 55 550 605 660 60 600 660 1 720 65 650 715 1 780 75 750 825 1 900 R6 JUN 14 2009 MUTCD UPDA TE R5 OCT 98 REVISE CHANNELIZATION DEVICES, TAPER R4 JAN 95 REWRITE REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0, 920-R6 TRAFFIC CONTROL CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USE 0 NATIONAL HIGHWAY SYSTEM../ ✓* ycr ✓ JUNE 2044 DANIEL J, m DATE WADDLE E-6289 OR I G I NAL: OCTOBER 1998 r OF NEON DATE z O N a z C5 0 w 0 r a 3 0 a O tr L0 z c� N w 0 ir0 i' m + cl a E 0 0 0 L 0 a L y ROADSIDE SIGNS HEIGHT AND LATERAL LOCATION OF SIGNS RURAL AREA 6 FT. TO 12 FT.' DETOUF 6 FT. 1000 F 45 M.P.H. PAVED SHOULDER WITH SPEED ADVISORY PLATE URBAN AREA 6 FT. TO 12 Fr. ROAD WORK AHEAD TYPICAL FIRST SIGN AT CONSTRUCTION SITE ROAD WORK i MILI WITH TYPE "A" FLASHING WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE TYPICAL SIGN MOUNTINGS POST MOUNTED SPEED LIMIT 45 LESS THAN ill I as PORTABLE AND TEMPORARY MOUNTING SIGNS 4& INCHES OR WIDER REQUIRE TWO POSTS 48 INCHES �, SIGN I WIDTHS LESS THAN 48 INCHES MAY BE MOUNTED WITH ONE POST TYPICAL SIGN MOUNTINGS OTHER THAN POST MOUNTED TYPE III BARRICADE WITH SIGN ROAD CLOSED TYPE III BARRICADE WITH SIGN AND DETOUR ARROW TYPE II BARRICADE WITH DETOUR ARROW OR SIGN MIN. 1 FT. ABOVE PAVEMENT i 500 FT PORTABLE AND TEMPORARY MOUNTING TYPE III BARRICADE WITH CHEVRONS PLASTIC DRUM WITH CHEVRON OR SIGN TEMPORARY SIGN SUPPORTS ALL "TEMPORARY SIGN" SUPPORTS (BASES) SHALL BE NCHRP 350 OR MASH (TL -3) APPROVED. "TEMPORARY SIGNS" ARE ALL TEMPORARILY MOUNTED WORK ZONE SIGNS THAT ARE NOT POST MOUNTED IN THE GROUND AT THE TYPICAL 5 FOOT MOUNTING HEIGHT. TEMPORARY SIGNS ARE CONSIDERED NCHRP 350 OR MASH CATEGORY 2 DEVICES AND ARE MOUNTED ON TEMPORARY SIGN STANDS. TEMPORARY SIGNS SHALL BE MOUNTED A MINIMUM OF 1 FOOT ABOVE THE GROUND, UNLESS OTHERWISE REQUIRED TO BE MOUNTED AT A HIGHER HEIGHT. TEMPORARY SIGNS AND THEIR SUPPORTS SHALL NOT BE IN PLACE LONGER THAN 3 DAYS. ANY SIGN THAT IS TO BE IN PLACE LONGER THAN 3 DAYS SHALL BE POST MOUNTED OR MOUNTED TO A DRUM, BARRICADE, OR BARRIER, AS REQUIRED BY THE PLANS OR SPECIFICATIONS. PORTABLE DYNAMIC MESSAGE SIGN DELINEATION 1 1 I I I I 1 1 IN MEDIAN I I T-0" MIN. I OUTSIDE I r CLEAR ZONE PDMS I PDMS ® I O -' I O I 1 I I I I ON SHOULDER OFF SHOULDER PORTABLE DYNAMIC MESSAGE SIGNS (PDMS) THE PLACEMENT OF PDMS SHOULD BE IN THE FOLLOWING ORDER: WHENEVER POSSIBLE, PDMS SHOULD BE PLACED OFF OF ANY USABLE PORTION OF THE ROADWAY ON THE RIGHT SIDE OF THE ROADWAY. WHEN PLACED OUTSIDE THE CLEAR ZONE OR BEHIND GUARDRAIL OR CONCRETE PROTECTION BARRIERS, DELINEATION IS NOT REQUIRED. WHERE FIELD CONDITIONS DO NOT ALLOW FOR THIS PLACEMENT, THE SIGNS MAY BE LOCATED ON THE OUTSIDE SHOULDER OF THE ROADWAY OR WITHIN THE MEDIAN. A. A MINIMUM CLEARANCE OF 3 FEET MEASURED HORIZONTALLY FROM THE EDGE OF THE SIGN TO THE EDGE OF THE TRAVELED WAY IS RECOMMENDED. B. THE PDMS SHOULD HAVE A MINIMUM MOUNTED HEIGHT OF 7 FEET ON FREEWAYS, EXPRESSWAYS AND IN URBAN AREAS. C. ALL OTHER RURAL APPLICATIONS SHOULD HAVE A MINIMUM HEIGHT OF 5 FEET. THESE HEIGHTS ARE MEASURED VERTICALLY FROM THE BOTTOM OF THE SIGN TO THE ELEVATION OF THE NEAR EDGE OF THE PAVEMENT. REFLECTORIZED PLASTIC DRUMS SHOULD BE USED TO DELINEATE EACH SIGN USING A 1/3 L TAPER. THESE DRUMS SHOULD BE POSITIONED ON THE UPSTREAM END OF THE SIGN TO FORM A TAPER LEADING UP TO THE TRAFFIC SIDE OF THE SIGN. FOR A SIGN LOCATED IN THE MEDIAN, THE SIGN SHOULD BE DELINEATED WITH A 42 INCH CONE ON ALL FOUR CORNERS. WHEN DEPLOYED, THE SIGN SHALL BE SIGHTED AND ALIGNED WITH APPROACHING TRAFFIC TO ENSURE VISIBILITY OF THE MESSAGE. IF MULTIPLE SIGNS ARE USED, THE SIGNS SHOULD BE LOCATED ON THE SAME SIDE OF THE ROAD AND SEPARATED ACCORDING TO PROPER SIGN SPACING. WHEN PRACTICAL, PDMS SHOULD NOT BE USED TO REPLACE STATIC SIGNS FOR LONG TERM USAGE (OVER 10 DAYS). WHEN PDMS ARE TO BE DEPLOYED FOR LONG PERIODS, SUCH AS INCIDENT MANAGEMENT ROLES, CONCRETE PADS WITH APPROPRIATE TIE DOWNS SHOULD BE CONSTRUCTED FOR THEIR PLACEMENT. PDMS NOT ACTIVELY BEING USED IN A CONSTRUCTION OR INCIDENT MANAGEMENT ROLE SHOULD BE REMOVED. REFER TO NDOR "DMS GUIDELINES" FOR PROPER PDMS MESSAGE INFORMATION. 1. ALL TRAFFIC CONTROL DEVICES SHALL MEET THE APPLICABLE STANDARDS AND SPECIFICATIONS PRESCRIBED IN PART 6 OF THE LATEST ADOPTED EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, (MUTCD)" AND THE STATE OF NEBRASKA SUPPLEMENT TO THE MUTCD. ALL TRAFFIC CONTROL DEVICES SHALL BE CRASHWORTHY AND QUALIFY AS SUCH ACCORDING TO THE TESTING AND ACCEPTANCE GUIDELINES OF THE NATIONAL COOPERATIVE HIGHWAY RESEARCH PROGRAM (NCHRP) REPORT 350 OR MANUAL FOR ASSESSING SAFETY HARDWARE (MASH). 2. TRAFFIC CONTROL PLANS AND DEVICES SHOULD FOLLOW THE PRINCIPLES SET FORTH, BUT MAY DEVIATE FROM THE TYPICAL DRAWINGS TO ALLOW FOR CONDITIONS AND REQUIREMENTS OF THE PROJECT. 3. TRAFFIC CONTROL DEVICES SHALL BE INSTALLED SO AS NOT TO OBSTRUCT THE VIEW OF OTHER TRAFFIC CONTROL DEVICES. 4. THE ENGINEER SHALL HAVE THE AUTHORITY TO REQUIRE THE USE, AND APPROVE THE LOCATION OF ANY OF THE DEVICES SHOWN IN THESE PLANS. WORK ZONE SPEED LIMIT NOTES A. WORK ZONE SPEED LIMITS SHALL NOT BE INSTALLED WITHOUT A SPEED ZONE AUTHORIZATION COMPLETED BY THE DEPARTMENT. B. REDUCED SPEED LIMITS SHOULD BE USED ONLY IN THE SPECIFIC PORTION OF THE WORK ZONE WHERE CONDITIONS OR RESTRICTIVE FEATURES ARE PRESENT. HOWEVER, FREQUENT CHANGES IN THE SPEED LIMIT SHOULD BE AVOIDED. THE REDUCTION OF SPEED SHOULD BE DESIGNED SO VEHICLES CAN SAFELY TRAVEL THROUGH THE WORK ZONE WITH A SPEED LIMIT REDUCTION OF NO MORE THAN 10 MPH UNLESS OTHERWISE NOTED IN THE PLANS. C. WORK ZONE SPEED LIMITS SHOWN ARE TYPICAL APPLICATIONS ONLY AND ARE NOT TO BE ASSUMED AS THE SPEED LIMITS REQUIRED FOR THE WORK. D. EXISTING SPEED LIMIT SIGNS SHALL BE REMOVED OR COVERED WHEN A REDUCED WORK ZONE SPEED LIMIT IS IN EFFECT IN THE SAME AREA. E. WORK ZONE SPEED LIMIT SIGNS SHALL BE INSTALLED EVERY MILE THROUGH THE WORK AREA WHEN SPEED ZONE IS REDUCED. F. A SPEED LIMIT SIGN ENDING THE REDUCED SPEED ZONE SHALL BE INSTALLED AT THE END OF EACH ZONE. G. DOUBLE FINES AND REDUCED SPEED ZONE SIGNING ARE NOT REQUIRED FOR SHORT -DURATION WORK LESS THAN 12 HOURS. TAPER FORMULA L = S x W FOR SPEEDS OF 45 MPH OR MORE. L = !S-2 FOR SPEEDS OF 40 MPH OR LESS. WHERE: L = MINIMUM LENGTH OF TAPER. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). LEGEND o TYPE III BARRICADE O REFLECTORIZED PLASTIC DRUM O REFLECTORIZED PLASTIC DRUM OR 42" CONE ® PORTABLE DYNAMIC MESSAGE SIGN R6 JUN 14 2009 MUTCD UPDA TE R5 OCT 98 REVISE CHANNELIZATION DEVICES, TAPER R4 JAN 95 REWRITE REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0, 920-R6 TRAFFIC CONTROL CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USE 0 / NATIONAL HIGHWAY SYSTEM° L y/JUNE 20X4 TANIEL J. DATE WADDLEi > ' ., r ORIGINAL - OCTOBER 1998 z 0 N 0 z .-1 N W Q r a 3 0 0 0 L0 Ln z 0 Ld w 0 a L + 7 a E 0 U L0 ro c 0 N I Of a 00 g I N m 0 0 L 0 0 00 00 anj m -ac 0- W N Q 0 Lo Q ED -®r= I 1 1 I 1 1 I LESS THAN 15' I Ifs Q 1 r oo ROAD I r" WORKOR SHOULDER AHEAD WORK �/ W20 -1A-48 W21-5-48 CULVERT DELINEATION WHEN GUARDRAIL IS REMOVED AND/OR EXCAVATION IS LESS THAN 15 FEET FROM EDGE OF TRAVELED WAY i BRIDGE RAIL END DELINEATION WHEN GUARDRAIL IS REMOVED THAN 15' AS NEEDED TO DELINEATE WORK AREA a 1 W SEE NOTE 11 1 � 1 I 0 I Ln 1 ROAD WORK OR SHOULDER I AHEAD WORK I W20 -1A-48 W21-5-48 1 WORK BEYOND THE SHOULDER TA -1 OPTIONAL lill M.P.H. W41-5-36 W13 -1P-24 ? s VP -1L-12 VP -IR -12 BACK TO BACK AT 2S SPACING OPTIONAL A)k M.P.H. W41-5-36 W13 -IP -24 VERTICAL PANELS SHOULD BE USED FOR AREAS WHERE GUARDRAIL IS REMOVED, OR PROJECT GRADING HAS CREATED A FORESLOPE STEEPER THAN 3:1, AND WITHIN 15 FEET OF THE TRAVELED WAY. NOT USED FOR CULVERT OR BRIDGE END DELINEATION. VERTICAL PANEL SPACING MAY BE REDUCED FOR HORIZONTAL CURVES. 3 ADVANCE > S VP -1L AT 2S SPACING STEEPER THAN 3:1 SLOPE 3 ADVANCE VP -1R Lo AT 2S SPACING M AT=M 711 A PI TAPER FORMULA L = S x W FOR SPEEDS OF 45 MPH OR MORE. L = WS 2 FOR SPEEDS OF 40 MPH OR LESS. WHERE: L = MINIMUM LENGTH OF TAPER. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). 3:1 SLOPE LEGEND E-= TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM SINGLE POSTED SIGN � DOUBLE POSTED SIGN Mr -6 FLAGGER O REFLECTORIZED PLASTIC DRUM OR 42" CONE TRAFFIC SIGNAL 1 I 1 I I I t 1 I I 1 BEACON REQUIRED -TRUCK MOUNTED ATTENUATOR OPTIONAL 1 SHOULDER I WORK W21-5-48 MOBILE OPERATION ON SHOULDER NO ENCROACHMENT ON TRAVEL LANE TA -4 REMOVE CENTER LINE BEFORE � BEGINNING HAUL ROAD OPERATION AND REPLACE AFTER HAUL ROAD IS NO LONGER NEEDED. (SEE NOTE 15) SEE NOTE 15 No PASSING ZONE W14-3-48 SEE NOTE 15 Til °�J b W3-3-48 W20-8-48 Ln J- DO NOT PASS EQUIPMENT CROSSING R4-1-24 W21-10-48 HAUL ROAD CROSSING IN CONSTRUCTION AREA USING TEMPORARY TRAFFIC SIGNAL TA -14 HAUL_g__] --------ROA-- SEE ___ROA SEE NOTE 14 —v Z:) FLAGGER Lo 30' MAX FROM SEE NOTE 15 I HAUL ROAD BE PREPARED TD STOP W3-4-48 NO PASSING ZONE W14-3-48 o\ � o Lo W20-7-48 0 Ln 0 i -- 0 Lo EQUIPMENT CROSSING W21-10-48 HAUL ROAD CROSSING IN CONSTRUCTION AREA USING FLAGGERS TA -14 SIGNS ARE SUBSIDIARY TO THE FLAGGING OPERATION. NOTES 1. SIGNS SHOWN ARE USUALLY FOR ONE DIRECTION OF TRAVEL ONLY. 2. DESIGNATION OF SPEED SHOWN ON ADVISORY SPEED SIGNS (W13 -1P) SHALL BE DETERMINED BY THE ENGINEER IN ACCORDANCE WITH MUTCD. THE SPEED DESIGNATION SHALL BE AS HIGH AS PRACTICAL AND FEASIBLE. 3. "FLAGGER AHEAD SYMBOL" SIGN (W20-7) SHALL BE USED WHEN A FLAGGER IS PRESENT, AND REMOVED WHEN NOT APPLICABLE. 4. THE CONTRACTOR SHALL INSTALL, MAINTAIN, AND REMOVE ALL SIGNS IN ACCORDANCE WITH THE DETAILS OF AND AT THE LOCATIONS SHOWN IN THE PLANS. SIGNS INSTALLED BY THE DEPARTMENT OF ROADS OR OTHER GOVERNMENT AGENCY SHALL BE MAINTAINED AND REMOVED BY THEIR FORCES. 5. G20-1 "ROAD WORK NEXT X MILES" SHALL BE USED ON ANY CONSTRUCTION OR MAINTENANCE PROJECT LONGER THAN 2 MILES. 6. WHEN MESSAGE IS NOT PERTINENT, SIGNS SHALL BE TAKEN DOWN, COVERED OR FOLDED. TAPE IS NOT PERMITTED ON THE FACE OF THE SIGN. 7. VEHICLES OR EQUIPMENT SHALL NOT BE PARKED SO AS TO OBSCURE OR DISTRACT FROM TRAFFIC CONTROL DEVICES. 8. ORANGE FLAGS MAY BE USED TO CALL ATTENTION TO WARNING SIGNS. 9. CULVERT, BRIDGE AND STEEP SLOPE DELINEATION. EXISTING GUARDRAIL SHOULD REMAIN IN PLACE AS LONG AS PRACTICAL FOR THE PROTECTION IT PROVIDES, AND REINSTALLED AS SOON AS PRACTICAL. 10. TA -1 AND TA -3 FOR SHORT -DURATION OPERATIONS 60 MINUTES OR LESS, ALL SIGNS AND CHANNELIZING DEVICES MAY BE ELIMINATED IF A VEHICLE WITH AN ACTIVATED HIGH-INTENSITY ROTATING, FLASHING, OSCILLATING OR AMBER STROBE LIGHTS ARE USED, AND THE WORK DOES NOT ENCROACH INTO THE OPEN TRAVEL LANE. 11. TA -1 AND TA -3 WHEN PAVED SHOULDERS HAVING A WIDTH OF 8 FEET OR MORE ARE CLOSED, AT LEAST ONE ADVANCE WARNING SIGN SHALL BE USED. IN ADDITION, CHANNELIZING DEVICES SHALL BE USED TO CLOSE THE SHOULDER IN ADVANCE TO DELINEATE THE BEGINNING OF THE WORK SPACE AND DIRECT VEHICULAR TRAFFIC TO REMAIN WITHIN THE TRAVELED WAY. 12. TA -4 VEHICLE HAZARD WARNING SIGNALS SHALL NOT BE USED INSTEAD OF THE VEHICLE'S HIGH-INTENSITY ROTATING, FLASHING OR AMBER STROBE LIGHTS. 13. TA -10 IF THE QUEUING OF VEHICLES ACROSS ACTIVE RAILROAD TRACKS CANNOT BE AVOIDED, A FLAGGER SHALL BE PROVIDED AT THE RAILROAD CROSSING TO PREVENT VEHICLES FROM STOPPING WITHIN THE RAILROAD CROSSING EVEN IF AUTOMATIC WARNING DEVICES ARE IN PLACE. 14. TA -14 WHEN THE HAUL ROAD IS NOT IN USE, TYPE III BARRICADES SHALL BE IN PLACE. THE "FLAGGER", "SIGNAL AHEAD", AND "BE PREPARED TO STOP" SIGNS SHALL BE COVERED OR REMOVED, AND THE TRAFFIC SIGNAL SHALL BE PUT INTO FLASH YELLOW ON THE HIGHWAY, RED ON THE HAUL ROAD. 15. TA -14 THE "NO PASSING" SIGNS (R4-1-24 AND W14-3-48) AND PAVEMENT MARKINGS ARE NOT REQUIRED IF HAULING OPERATION IS IN EFFECT ONLY DURING DAYLIGHT HOURS. 16. APPLICATIONS SHOWN ARE FOR LOCAL SITUATIONS IN PROPERLY MARKED CONSTRUCTION ZONES AND DO NOT INCLUDE LEAD SIGNS WHICH ARE INSTALLED AT THE BEGINNING OF THE PROJECT. 17. THE LEAD SIGNS ARE NOT NEEDED IF TWO PROJECTS ARE LESS THAN 1 MILE APART. THE "END CONSTRUCTION" SIGN (G20 -2B-48) SHOULD NOT BE INSTALLED BETWEEN THE PROJECTS. 18. REFER TO STANDARD PLAN 920 FOR GENERAL INFORMATION NOT SHOWN. R6 JUN 14 2009 MUTCD UPDATE R5 DEC 05 2003 MUTCD UPDA TE R4 AUG 98 SIGN CHANGES, ADDITIONS REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN NO. 921-R6 TRAFFIC CONTROL, CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USEjGWTH NATIONAL HIGHWAY SYSTEM /_ -1.2mlisk" 11, - '�� JUNE 2014 DANIEL J. m DATE 1 WADDLE E-6289 2 * Q ORIGINAL: OF Nbe�PS� JUNE 3, 1980 DATE z 0 .. N 0 z c� Ld w 0 } Q 0 0 a 0 it Ln Ln z N w Of0 L m a 0 u 0 M 0 0 v a� ROAD WORK NEXT XX MILES G20-1-36 \ T SHOULDER WORK W21-5-48\ T� SHOULDER TAPER (SEE NOTE 11 SHEET 1 OF 2) END ROAD WORK Tkook you Drive S'ofe/y G20 -2B-48 #,tl END ROAD WORK Tkonk you Drive Sofe/y G20 -2B-48 SHOULDER TAPER (SEE NOTE 11 SHEET I OF 2) M 0 o Lo SHOULDER WORK W21-5-48 E SHOULDER TAPER (SEE NOTE 11 SHEET 1 OF 2) \_ I SHOULDER 0 WORK ul W21-5-48 ROAD WORK NEXT XX MILES G20-1-36 (SEE NOTE 5 SHEET 1 OF 2) !R , SHOULDERS , SPEED LIMIT O FINES DOUBLE R2-1-24 R2-1WZ-24 DRUMS AT 25' SPACING 36" CONES MAY BE USED FOR DAYTIME WORK ONLY (D - SPEED �� LLIMIT o V O 0 ul R2-1-24 END ROAD WORK Tk¢eek you Drive safely G20 -2B-48 DRUMS OR 42" CONES AT 2S SPACING MAY BE REQUIRED TO SEPARATE WORK AREA FROM THE OPEN LANE. 36" CONES MAY BE USED FOR DAYTIME WORK ONLY 0 0 N i 0 0 BUFFER SPACE 0 ~0 LoLon Lon Lo BE I • PREPARED 0 STOP o 0 W3-4-48 Ln Lo W20-7-48 o ONE LANE U-' / ROAD AHEAD W20 -4A-48 0 SPEED LIMIT XX ~0 0 FINES 0 0 DOUBLE Ln �- R2-1-24 R2-1WZ-24 �� SPEED LIMR SPEED 0 LIMIT o 60 Lo W3-5-36 FINES I a \ SPEEDING FINES DOUBLE DOUBLED WHEN WORKERS R2-1-24 LoPRESENT R2-1WZ-24 I Q NOT REQ'D IF " R41 -17B-48 WITHIN 1500' OF REDUCED SPEED AHEAD SIGN ROAD WORK AHEAD W20 -1A-48 W/TYPE A WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE LANE CLOSURE TA -10 SIGNS ARE SUBSIDIARY TO THE FLAGGING OPERATION. END BLASTING ZONE W22-3-42 W22 -1A-48 BLASTING ZONE AHEAD W22 -1A-48 TURNOFF 2 -WAY RADIO AND CELL PHONE 0 o Ln T W22-2-42 0 500' 1000' TURN OFF 2 -WAY RADIO AND CELL PHONE W22-2-42 T END BLASTING ZONE W22-3-42 BLASI TAPER FORMULA L = S x W FOR SPEEDS OF 45 MPH OR MORE. L = WS 2 FOR SPEEDS OF 40 MPH OR LESS. WHERE: L = MINIMUM LENGTH OF TAPER. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). END BLASTING ZONE W22-3-42 0 0 0 � � � ►�4f�4f��1 0+1 Z 0 0 0 TURN OFF 2 -WAY RADIO o AND M' CELL PHONE W22-2-42 V W22-1A-48 'ING ZONE TA -2 LEGEND [� TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM T SINGLE POSTED SIGN T-� DOUBLE POSTED SIGN OF—* FLAGGER 0 REFLECTORIZED PLASTIC DRUM OR 42" CONE TRAFFIC SIGNAL R6 JUN 19 1 2009 MUTCD UPDATE R5 DEC 05 2003 MUTCD UPDATE R4 AUG 98 SIGN CHANGES, ADDITIONS REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN NO. 921-R6 TRAFFIC CONTROL, CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USE NATIONAL HIGHWAY SYSTEM:/ . 'MIEL J. L WADDLE'. �• 1 f1I1 • . •, SHOULDER WORK o Ln W21-5-48 J SHOULDER TAPER (SEE NOTE 11 SHEET 1 OF 2) END ROAD WORK Tkook you Drive S'ofe/y G20 -2B-48 #,tl END ROAD WORK Tkonk you Drive Sofe/y G20 -2B-48 SHOULDER TAPER (SEE NOTE 11 SHEET I OF 2) M 0 o Lo SHOULDER WORK W21-5-48 E SHOULDER TAPER (SEE NOTE 11 SHEET 1 OF 2) \_ I SHOULDER 0 WORK ul W21-5-48 ROAD WORK NEXT XX MILES G20-1-36 (SEE NOTE 5 SHEET 1 OF 2) !R , SHOULDERS , SPEED LIMIT O FINES DOUBLE R2-1-24 R2-1WZ-24 DRUMS AT 25' SPACING 36" CONES MAY BE USED FOR DAYTIME WORK ONLY (D - SPEED �� LLIMIT o V O 0 ul R2-1-24 END ROAD WORK Tk¢eek you Drive safely G20 -2B-48 DRUMS OR 42" CONES AT 2S SPACING MAY BE REQUIRED TO SEPARATE WORK AREA FROM THE OPEN LANE. 36" CONES MAY BE USED FOR DAYTIME WORK ONLY 0 0 N i 0 0 BUFFER SPACE 0 ~0 LoLon Lon Lo BE I • PREPARED 0 STOP o 0 W3-4-48 Ln Lo W20-7-48 o ONE LANE U-' / ROAD AHEAD W20 -4A-48 0 SPEED LIMIT XX ~0 0 FINES 0 0 DOUBLE Ln �- R2-1-24 R2-1WZ-24 �� SPEED LIMR SPEED 0 LIMIT o 60 Lo W3-5-36 FINES I a \ SPEEDING FINES DOUBLE DOUBLED WHEN WORKERS R2-1-24 LoPRESENT R2-1WZ-24 I Q NOT REQ'D IF " R41 -17B-48 WITHIN 1500' OF REDUCED SPEED AHEAD SIGN ROAD WORK AHEAD W20 -1A-48 W/TYPE A WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE LANE CLOSURE TA -10 SIGNS ARE SUBSIDIARY TO THE FLAGGING OPERATION. END BLASTING ZONE W22-3-42 W22 -1A-48 BLASTING ZONE AHEAD W22 -1A-48 TURNOFF 2 -WAY RADIO AND CELL PHONE 0 o Ln T W22-2-42 0 500' 1000' TURN OFF 2 -WAY RADIO AND CELL PHONE W22-2-42 T END BLASTING ZONE W22-3-42 BLASI TAPER FORMULA L = S x W FOR SPEEDS OF 45 MPH OR MORE. L = WS 2 FOR SPEEDS OF 40 MPH OR LESS. WHERE: L = MINIMUM LENGTH OF TAPER. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). END BLASTING ZONE W22-3-42 0 0 0 � � � ►�4f�4f��1 0+1 Z 0 0 0 TURN OFF 2 -WAY RADIO o AND M' CELL PHONE W22-2-42 V W22-1A-48 'ING ZONE TA -2 LEGEND [� TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM T SINGLE POSTED SIGN T-� DOUBLE POSTED SIGN OF—* FLAGGER 0 REFLECTORIZED PLASTIC DRUM OR 42" CONE TRAFFIC SIGNAL R6 JUN 19 1 2009 MUTCD UPDATE R5 DEC 05 2003 MUTCD UPDATE R4 AUG 98 SIGN CHANGES, ADDITIONS REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN NO. 921-R6 TRAFFIC CONTROL, CONSTRUCTION AND MAINTENANCE ACCEPTED BY FHWA FOR USE NATIONAL HIGHWAY SYSTEM:/ . 'MIEL J. L WADDLE'. �• 1 f1I1 • . •, z 0 0 z c� N w inQ 3 a 0 cr 0 Do z 0 Ld w 0 0 L 0) 7 CL E O U BE PREPARED 0 STOP W3-4-48 ONE LAN _ _ ROAD �� AHEAD W20 -4A-48 SPEED LIMIT XFINEx DOUBLE R2-1-24 R2-lWZ-24 ROAD WORK NEXT XX MILES ' G20-1-36 ABOVE TYPE III BARRICADE (SEE NOTE 4) SPEEDING DOUBLED WHEN WORKERS PRESENT R41 -17B-48 jet END ROAD WORK nazi you Ariae Safely i G20 -2B-48 \ SPEED LIMIT 60 (SEE NOTE 14) FINES DOUBLE R2-1-24 R2-iWZ-24 DO PASS NOT WITH PASS CARE o x N R4-1-24 R4-2-24 (SEE NOTE 7) 500' - 1500' 250' - 500' • o� O LED oFRESH W20-7-48 Lo OIL Ae 0 0 W21-2-36 0' - 1000' _ \ SPQED umrt W3-5-48 i SPEED o LIMIT o" 0 O FINES o DOUBLE ® Roao R2-1-24 WORK (SEE NOTE 11) Yz MILE R2-iWZ-24 W20 -1E-48 WITH TYPE A FLASHING WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE � A I W3-4-48 W20 -4A-48 R2-1-24 R2-1WZ-24 G20-1-36 ABOVE TYPE III BARRICADE (SEE NOTE 4) R41 -17B-48 I.f - A END ROAD WORK Tkakk you Drcae Safely G20 -2B-48 \ SPEED LIMIT 60 (SEE NOTE 14) FINES DOUBLE R2-1-24 R2-lWZ-24 im PASSWITH CARE R4-1-24 R4 -2-24 a (SEE NOTE 7) 500' - 1500' _ 250' - 500' L, . <T o W20-7-48 O 0 0 0' - 1000' REDUCE SPEED —�---�� LOOSE GRAVEL ON SURFACE i W8 -7C-48 0 0 SPEED o LIMIT Ln 60 o FINES \ DOUBLE <ROAD R2-1-24 WORK (SEE NOTE 11) h MILE R2-lWZ-24 W20 -1E-48 WITH TYPE A FLASHING WARNING LIGHT MOUNTED BOVE TYPE III BARRICADE *SIGNS ARE SUBSIDIARY TO THE FLAGGING OPERATION. BE PREPARED 0 STOP W3-4-48 ONE AN \ ROAD AHEAD _ W20 -4A-48 SPEED LIMIT - x - FINES DOUBLE R2-1-24 R2-lWZ-24 ROAD WORK NEXT XX MILES G20-1-36 ABOVE TYPE III BARRICADE (SEE NOTE 4) / SPEEDING FINES DOUBLED WHEN WORKERS PRESENT R41 -17B-48 END ROAD WORK Tka�Wk you Areae Safely G20 -2B-48 I SPEED i �IT (SEE NOTE 14) FINES DOUBLE R2-1-24 R2-lWZ-24 a w a DO PASS o NOT WITH $ PASS CARE b a R4-1-24 R4-2-24 (SEE NOTE 7) 500' - 1500' 250' - 500'WIN 0 Ion W20-7-48 o 0 i cPeeO 500' - 1000' / "° W3-5-48 MILLED � SURFACE o W41-24-36 Ln 0o SPEED Lr) LIMIT -\ 60 FINES DOUBLE ROAD WORK R2-1-24 �h MILE (SEE NOTE 11) MILLING R2-lWZ-24 W20 -1E-48 WITH TYPE A FLASHING WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE EVERY MILE IN DIRECTION WHERE THERE IS A DROP-OFF AT PAVEMENT EDGE m c_ - END ROAD WORK /Tkaak you Drma Safety SPEED G20 -2B-48 LIMIT (SEE NOTE 14) i� 60 FINES DOUBLE R2-1-24 R2-lWZ-24 PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO TRAVEL LANE WHEN SHOULDER DROP-OFF EXCEEDS 2 INCHES (SEE NOTE 18) SHOULDER TAPER REQ'D ON PAVED SHOULDER 8' WIDE OR GREATER I O 0 M o SHOULDER No WORK o W21-5-48 Lo i 500' - 1000' _ SPEED umrt s W3-5-48 C3 \ SPEED Lo LIMIT 0 Ul 60 0 FINES DOUBLE R2-1-24 (SEE NOTE 11) R2-1WZ-24 ROAD WORK SHOULDER WORK Nzx ADJACENT W20 -1E-48 WITH TYPE A TO TRAVEL LANE WARNING LIGHTFLASHING MOUNTED ABOVE TYPE III BARRICADE LOOSE FRESH GRAVEL OIL W8-7-36 W21-2-36 WHERE REQUIRED IF USED, PLACE PRIOR BY THE ENGINEER TO FLAGGING SIGNS yX *OPTIONAL XX *OPTIONAL M X N.P.N. BUMP BUMP 500 FT Ae W13 -1P-18 W13 -1P-18 W8 -1B-36 W8-lA-36 sxouLDER UNEVEN DxoP LANES OFF WB -17A-36 W8-11-36 EVERY MILE WHERE THERE EVERY MILE IS A DROP-OFF AT TRAVEL WHERE REO'D EDGE OR SHOULDER EDGE NO PASSING SHOULDER ZONES NOT WORK ZONE SPEED LIMITS SHALL NOT BE INSTALLED WITHOUT A SPEED ZONE AUTHORIZATION COMPLETED DROP OFF NEXT SLIPPERY WHEN WET W8 -17A-36 NEXT X MILES W25-6-48 W7-3AP-24 W8-5-36 SPEED W8 -5A-54 SIGNS INSTALLED AND MAINTAINED BY OTHERS AS PER MATERIALS LIIMIITT AND RESEARCH DIVISION POLICY FINES 14. A SPEED LIMIT SIGN ENDING THE REDUCED SPEED ZONE SHALL BE INSTALLED AT THE END OF EACH ZONE. DOUBLE R2-1-24 3. "FLAGGERS AHEAD SYMBOL" SIGN (W20-7-48) SHALL BE USED WHEN A FLAGGER IS PRESENT, AND R2-iWZ-24 IF THE QUEUING OF VEHICLES ACROSS ACTIVE RAILROAD TRACKS CANNOT BE AVOIDED, A FLAGGER SHALL • REFLECTORIZED PLASTIC DRUM L WHEN NOT APPLICABLE. ROAD WORK NEXT XX MILES G20-1-36 CROSSING EVEN IF AUTOMATIC WARNING DEVICES ARE IN PLACE. AT NO TIME, WILL THE QUEUE FROM A ABOVE TYPE III BARRICADE (SEE NOTE 4) 4. G20-1 "ROAD WORK NEXT XX MILES" SHALL BE USED ON ANY CONSTRUCTION OR MAINTENANCE SPEEDING FINES FLAGGING OPERATION EXTEND ACROSS A RAILROAD CROSSING. TYPE III BARRICADE DOUBLED WHEN WORKERS PROJECT LONGER THAN 2 MILES. PRESENT R41 -17B-48 aa) m c_ - END ROAD WORK /Tkaak you Drma Safety SPEED G20 -2B-48 LIMIT (SEE NOTE 14) i� 60 FINES DOUBLE R2-1-24 R2-lWZ-24 PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO TRAVEL LANE WHEN SHOULDER DROP-OFF EXCEEDS 2 INCHES (SEE NOTE 18) SHOULDER TAPER REQ'D ON PAVED SHOULDER 8' WIDE OR GREATER I O 0 M o SHOULDER No WORK o W21-5-48 Lo i 500' - 1000' _ SPEED umrt s W3-5-48 C3 \ SPEED Lo LIMIT 0 Ul 60 0 FINES DOUBLE R2-1-24 (SEE NOTE 11) R2-1WZ-24 ROAD WORK SHOULDER WORK Nzx ADJACENT W20 -1E-48 WITH TYPE A TO TRAVEL LANE WARNING LIGHTFLASHING MOUNTED ABOVE TYPE III BARRICADE LOOSE FRESH GRAVEL OIL W8-7-36 W21-2-36 WHERE REQUIRED IF USED, PLACE PRIOR BY THE ENGINEER TO FLAGGING SIGNS yX *OPTIONAL XX *OPTIONAL M X N.P.N. BUMP BUMP 500 FT Ae W13 -1P-18 W13 -1P-18 W8 -1B-36 W8-lA-36 sxouLDER UNEVEN DxoP LANES OFF WB -17A-36 W8-11-36 EVERY MILE WHERE THERE EVERY MILE IS A DROP-OFF AT TRAVEL WHERE REO'D EDGE OR SHOULDER EDGE NO PASSING SIGNS SHOWN ARE USUALLY FOR ONE DIRECTION OF TRAVEL ONLY. ZONES NOT WORK ZONE SPEED LIMITS SHALL NOT BE INSTALLED WITHOUT A SPEED ZONE AUTHORIZATION COMPLETED MARKED NEW ASPHALT NEXT SLIPPERY WHEN WET X MILES NEXT X MILES W25-6-48 W7-3AP-24 W8-5-36 (SEE NOTE 11) W8 -5A-54 SIGNS INSTALLED AND MAINTAINED BY OTHERS AS PER MATERIALS AND RESEARCH DIVISION POLICY ADDITIONAL SIGNS USE WHERE APPLICABLE 1. SIGNS SHOWN ARE USUALLY FOR ONE DIRECTION OF TRAVEL ONLY. 13. WORK ZONE SPEED LIMITS SHALL NOT BE INSTALLED WITHOUT A SPEED ZONE AUTHORIZATION COMPLETED BY THE DEPARTMENT. SEE WORK ZONE SPEED LIMIT NOTES ON STANDARD PLAN 920. LEGEND 2. WORK ZONE SPEED LIMITS SHOWN ARE TYPICAL APPLICATIONS ONLY, AND SHOULD ONLY BE USED WHERE CONDITIONS OR RESTRICTIVE FEATURES ARE PRESENT. 14. A SPEED LIMIT SIGN ENDING THE REDUCED SPEED ZONE SHALL BE INSTALLED AT THE END OF EACH ZONE. r* FLAGGER rn 3. "FLAGGERS AHEAD SYMBOL" SIGN (W20-7-48) SHALL BE USED WHEN A FLAGGER IS PRESENT, AND 15. IF THE QUEUING OF VEHICLES ACROSS ACTIVE RAILROAD TRACKS CANNOT BE AVOIDED, A FLAGGER SHALL • REFLECTORIZED PLASTIC DRUM oREMOVED WHEN NOT APPLICABLE. BE PROVIDED AT THE RAILROAD CROSSING TO PREVENT VEHICLES FROM STOPPING WITHIN THE RAILROAD CROSSING EVEN IF AUTOMATIC WARNING DEVICES ARE IN PLACE. AT NO TIME, WILL THE QUEUE FROM A 0 REFLECTORIZED PLASTIC DRUM OR 42" CONE o 4. G20-1 "ROAD WORK NEXT XX MILES" SHALL BE USED ON ANY CONSTRUCTION OR MAINTENANCE FLAGGING OPERATION EXTEND ACROSS A RAILROAD CROSSING. TYPE III BARRICADE PROJECT LONGER THAN 2 MILES. aa) 16. EARLY COORDINATION WITH THE RAILROAD COMPANY SHOULD OCCUR BEFORE WORK STARTS. T SINGLE POSTED SIGN 5. WHEN MESSAGE IS NOT PERTINENT, SIGNS SHALL BE TAKEN DOWN, COVERED OR FOLDED. TAPE WILL NOT BE PERMITTED ON THE FACE OF THE SIGN. 17. THE "DO NOT STOP ON TRACKS" SIGN SHOULD BE USED ON ALL APPROACHES TO A HIGHWAY -RAIL DOUBLE POSTED SIGN GRADE CROSSING WITHIN THE LIMITS OF A TEMPORARY TRAFFIC CONTROL ZONE. 6. ORANGE FLAGS MAY BE USED TO CALL ATTENTION TO THE ADVANCE WARNING SIGNS. 18. PLACE TYPE II BARRICADES, REFLECTORIZED PLASTIC DRUMS, OR 42" CONES ON THE TRAFFIC SIDE OF 7. "DO NOT PASS" AND "PASS WITH CARE" SIGNS WILL BE INSTALLED AT THE BEGINNING AND ENDING THE DROP-OFF WHERE SUFFICIENT LATERAL DISTANCE EXISTS BETWEEN THE TRAVEL LANE AND THE OF EACH "NO PASSING" ZONE WHERE PAVEMENT HAS NOT BEEN MARKED. FOR ROADWAYS WITH ADTs DROP-OFF (DROP-OFF DETAIL ON SHEET 2). R9 JUN 14 2009 MU TCD UPDATES OF 2,000 VEHICLES PER DAY OR LESS, THE TIME PERIOD BETWEEN COMPLETION OF THE WORK AND R8 JAN 10 PILOT CAR SIGN, FINE SIGNS & c PLACEMENT OF THE PAVEMENT MARKINGS SHALL NOT EXCEED TWO WEEKS. FOR ROADWAYS WITH ADTs 19. THE LEAD SIGNS ARE NOT NEEDED IF TWO PROJECTS ARE LESS THAN 1 MILE APART. THE "END NO TES 19, 20, 22 & 25 o N GREATER THAN 2,000 VEHICLESPER DAY, THE TIME PERIOD SHALL NOT EXCEED THREE CALENDAR CONSTRUCTION" SIGN (G20 -2B-48) SHOULD NOT BE INSTALLED BETWEEN THE PROJECTS. TAPER FORMULA DAYS, CONDITIONS PERMITTING. REV. NO. DATE DESCRIPTION OF REVISION 20. ON ARMOR COAT SURFACING, A "LOOSE GRAVEL" SIGN (W8-7-36) IS REQUIRED AT THE BEGINNING OF THE a a 8. WHERE TRAFFIC QUEUES ARE LONG AND FLAGGER VISIBILITY IS LIMITED, THE ENGINEER MAY REQUIRE DAYS WORK AND SHALL REMAIN IN PLACE UNTIL THE LOOSE GRAVEL HAS BEEN SWEPT OFF. L = S x W FOR SPEEDS OF 45 MPH OR MORE. NEBRASKA DEPARTMENT OF ROADS Ln AN ADDITIONAL FLAGGER. 2 21. SIGN SIZES SHOWN ARE FOR TYPICAL SITUATIONS- REFER TO NEBRASKA SUPPLEMENT TO THE MUTCD FOR L = WS FOR SPEEDS OF 40 MPH OR LESS. STANDARD PLAN NO. 922-R9 9. "MILLED SURFACE" SIGN (W41-24) IS NOT REQUIRED FOR MILLED SURFACES LESS THAN 1000 FURTHER SIZE INFORMATION. 60 FEET IN LENGTH OR FOR MILLED SURFACES THAT ARE NOT BEING OVERLAID WITH THE PROJECT. 0o 22. REFER TO STANDARD PLAN 920 FOR GENERAL INFORMATION NOT SHOWN. WHERE: TRAFFIC C 0 N T R 0 L 10. "NO PASSING ZONES NOT MARKED" SIGN (W25-6-48) SHOULD BE INSTALLED AT EACH END OF THE PROJECT WHENEVER THE EXISTING NO PASSING ZONE PAVEMENT MARKINGS HAVE BEEN REMOVED OR COVERED AND NO PASSING ZONE PAVEMENT MARKINGS ARE NOT INCLUDED IN THE PROJECT. L= MINIMUM LENGTH OF TAPER. F O R ASPHALT S U R F A C I N G 11. SPEED LIMIT SIGN IS NOT REQUIRED IF WITHIN 1500 FT OF A REDUCED SPEED AHEAD SIGN. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. 12. WHENEVER FEASIBLE, WORK ZONE TRAFFIC CONTROL PLANS SHOULD BE DEVELOPED TO ACCOMMODATE SPEED ACCEPTED BY FHWA FOR USE ON LIMIT REDUCTIONS NO GREATER THAN 10 MPH BELOW NORMAL CONDITIONS. W3-5 SIGN IS NOT NEEDED IF W = WIDTH OF OFFSET (LANE WIDTH) NATIONAL HIGHWAY SYSTE ° o SPEED LIMIT IS NOT REDUCED. ,l O Fyc� 0 0 JUNE 14 N o DANIEL J. DATE 1 0) .. m n. WADDLE to OD L a)-60 E-6289 2 Ln v, ORIGINAL: lq "� Lu ps JUNE 3, 1980 OF NEe DATE N z 0 0 N 0 z c� N w 0 r a 3 v 0 O it CD OD z c� N w 0 m 0 L CL CL E 0 U ►'r9 J L_ 0 L N a: `5 B m 0 00 0- N N (D! my - U LL N 5 `moo °qo DO NOT (SEE NOTE 17 STOP SHEET 1 OF 2) ON TRACKS R15-1-48 R8-8-24 BE PREPARED TO STOP W3-4-48 ONE LANE ROAD AHEAD _ W20 -4A-48 SPEED LIMIT XX - FINES DOUBLE R2-1-24 R2-lWZ-24 ROAD WORK NEXT XX MILES / G20-1-36 ABOVE TYPE III BARRICADE (SEE NOTE 4 SHEET 1 OF 2) SPEEDING FINE DDUBLED WHEN WORKERS PRESENT R41 -17B-48 a w m a x r16amA y®a areae Safe r G20 -2B-48 SPEED LIMIT (SEE NOTE 14 �✓ 6 ® SHEET 1 OF 2) FINES DOUBLE R2-1-24 R2-lWZ-24 x o a g U-1 U a CL N m U-1 w w co m 0 w a z w x w oa 500' - 1500' 250' - 500' 0 in W20-7-48 0 0 Ln 500' - 1000' 4 y `�O O DO NQT STOP (SEE NOTE 17 ON SHEET 1 OF 2) TRACKS R15-1-48 R8-8-24 SPEED EIMR W3-5-48 0 0 Lo o SPEED o LIMIT \ 60 FINES DOUBLE ROAD WORK R2-1-24 1k NILE (SEE NOTE 11 SHEET 1 OF 2) W20 -1E-48 R2-lWZ-24 WITH TYPE A FLASHING WARNING LIGHT MOUNTED ABOVE TYPE III BARRICADE WORK IN VICINITY O RAILROAD CROSSING SIGNS ARE SUBSIDIARY TO THE FLAGGING OPERATION. W20-7-48 (AS REQ'D) ROAD WORK AHEAD R1-1-30 AW20-1A-48 Lu / I Lu a 500' 1 500' 1 CROSS RD. 500 500' Y / / m 3 W20-7-48 (AS REQ'D) ,R OAD , WORK AHEAD INTERMEDIATE FLAGGER R1-1-30 (AS REQUIRED BY THE ENGINEER) W20 -IA -48 MINOR OR MAJOR CROSS ROAD WITH FLAGGER INSTALL BELOW EXISTING STOP SIGN MINOR CROSS RD. 500' [AAITZOR J OAD WORK R1-1-30 AHEAD TS -186-24 W20 -1A-36 a / w a 500' Y 0 0 3 INSTALL BELOW EXISTING STOP SIGN MINOR CROSSROAD NO FLAGGER WITH PILOT CAR OPERATION G20-4-36 PILOT CAR FOLLOW ME &�rmmmmlk-f THE BOTTOM OF THE SIGN SHALL BE MOUNTED A MINIMUM OF 1 FOOT ABOVE THE VEHICLE'S ROOF. THE SIGN SHALL BE SECURELY COVERED OR REMOVED WHEN NOT IN USE. PILOT CAR SIGN 1:3 ACC FILLETT 12' MIN. TRAVEL LANE BEVELED EDGE 1:3 ACC FILLETT 1:3 ACC FILLETT TRAVEL LANE SEE NOTE 19 - (SHEET 1 OF 2) BEVELED EDGE - PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO BEVELED EDGE WHEN VERTICAL EDGE EXCEEDS 2 INCHES. DROP-OFF GREATER THAN 2" SURFACED SHOULDER GREATER THAN 2' WIDE PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO TRAVEL LANE WHEN SHOULDER DROP-OFF EXCEEDS 2 INCHES. DROP-OFF GREATER THAN 2 INCHES APPROXIMATE 1:1 TAPER APPROXIMATE 1:1 TAPER DROP-OFF 2 INCHES AND LESS ROAD ' WORK IF---* FLAGGER L AHEAD • REFLECTORIZED PLASTIC DRUM 2 =WAITFORW20-1A-36 = 60 FOR SPEEDS OF 40 MPH OR LESS. R1-1-30 TS -186-24 [AAITZOR J OAD WORK R1-1-30 AHEAD TS -186-24 W20 -1A-36 a / w a 500' Y 0 0 3 INSTALL BELOW EXISTING STOP SIGN MINOR CROSSROAD NO FLAGGER WITH PILOT CAR OPERATION G20-4-36 PILOT CAR FOLLOW ME &�rmmmmlk-f THE BOTTOM OF THE SIGN SHALL BE MOUNTED A MINIMUM OF 1 FOOT ABOVE THE VEHICLE'S ROOF. THE SIGN SHALL BE SECURELY COVERED OR REMOVED WHEN NOT IN USE. PILOT CAR SIGN 1:3 ACC FILLETT 12' MIN. TRAVEL LANE BEVELED EDGE 1:3 ACC FILLETT 1:3 ACC FILLETT TRAVEL LANE SEE NOTE 19 - (SHEET 1 OF 2) BEVELED EDGE - PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO BEVELED EDGE WHEN VERTICAL EDGE EXCEEDS 2 INCHES. DROP-OFF GREATER THAN 2" SURFACED SHOULDER GREATER THAN 2' WIDE PLASTIC DRUMS OR 42" CONES AT 2S INTERVALS PLACED NEXT TO TRAVEL LANE WHEN SHOULDER DROP-OFF EXCEEDS 2 INCHES. DROP-OFF GREATER THAN 2 INCHES APPROXIMATE 1:1 TAPER APPROXIMATE 1:1 TAPER DROP-OFF 2 INCHES AND LESS JJ. JUNE 20Y4 DATEORIGINAL: JUNE 3, 1980 DATE LEGEND TAPER FORMULA IF---* FLAGGER L = S x W FOR SPEEDS OF 45 MPH OR MORE. • REFLECTORIZED PLASTIC DRUM 2 L = 60 FOR SPEEDS OF 40 MPH OR LESS. O REFLECTORIZED PLASTIC DRUM OR 42" CONE o TYPE III BARRICADE WHERE: T SINGLE POSTED SIGN L = MINIMUM LENGTH OF TAPER. -•T DOUBLE POSTED SIGN S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. R9 JUN 14 2009 MLITCD UPDATES W = WIDTH OF OFFSET (LANE WIDTH). R8 JAN 10 PILOT CAR SIGN, FINE SIGNS & NOTES 19, 20, 22 & 25 REV. NO. DATE DESCRIPTION OF REVISION NEBRASKA DEPARTMENT OF ROADS STANDARD PLAN N0. 922-R9 TRAFFIC CONTROL FOR ASPHALT SURFACING ACCEPTED BY FHWA FOR USE ON NATIONAL HIGHWAY SYSTEM° JJ. JUNE 20Y4 DATEORIGINAL: JUNE 3, 1980 DATE z 0 N 0 z c� N w r a 3 a 0 0 Ln Ln z W 0 It0 L O) C Q. E 0 0 ROAD WORK AHEAD � ++• OPREARED W20-1A-48 A � A OHE lAN --- I �r W3-4-48 ROAD (A AHEAD x A 0 a W20 -4A-48 4-0 !1 2S SPACING W20-7-48 OPTIONAL SINGLE • FLAGGER OPERATION O 20' SPACING ( W20-7-48 ONE LANE A ROAD _ AHEAD A W20 -4A-48 A BE j t ROAD PREPARED A WORK 0 STOP �.� ANEAD W3-4-48 I W20 -1A-48 ONE LANE CLOSED WITH FLAGGER ROAD WORK AHEAD I W20 -1A-4\ Q I I I k A I A WORK Rll-2-48 1�— axEao ROAD W20 -1A-48 WORK ROAD AHEAD W20 -1A-48 ( END j ROAD WORK ym I &&S SmAo TWO—WAY G20 -2B-48 LANE 4 \ I I LANE CLOSED NE (RIGHT LAP Roao / WORK AHEAD W20 -IA -48 R8-3-24 AS REQUIRED TO PROHIBIT PARKING 10' MIN. ® J jet a ROAD WORK OR SHOULDER �� / AHEAD WORK W20 -1A-48 W21-5-48 SHOULDER OR PARKING LANE CLOSED END ROAD WORK ROAD � !'lank you WORK &&f, Safely AHEAD G20 -2B-48 W20 -1A-48 A / ILS 1. le 0 0 e • • W4 -2R-48 RIGNT LANE I. A CLOSED AHEAD jAW20-5RA-48 RoaD ` < > WORK A / AHEAD t i W20 -1A-48 AR INTERSECTION JE CLOSED) CIA RDAD END WORK j I ROAD WORK AHEAD Tk2.ek yea W20 -1A-4\ / DriaeSmf�y 0 G20 -2B-48 A o '�• J • • ® • R4-7-24 • I • 10' MIN. 10' MIN. a RS -3-24 AS REQUIRED TO PROHIBIT PARKING • I • • • J R4-7-24 • • 0 END ROAD WORK A Tkmak you \ 0 Drrare Safely 0 G20 -2B-48 \ ROAD t WORK AHEAD W20 -1A-48 WORK IN CENTER OF ROAD WITH LOW TRAFFIC VOLUMES G20 -2B-48 A G20 -2B-48 W1-8 >OR W1 -4L-48 W1 -3L-48 X X W13 -IP -24 X X W13 -1P-24 I MPH 35 MPH 30 MPH AND ABOVE AND BELOW I I V"A W20 -IA -48 3—LANE ROADWAY ONE LANE CLOSED ROAD WORK AHEAD W20 -1A-48 CEMDl LANE CLOSED AHEAD W9-3-48 - AS NEEDED V i ROAD CLOSED Roao A WORK Rll-2-48 1�— axEao W20 -1A-48 W20 -1A-48 ROAD ROAD CLOSED Roao A WORK Rll-2-48 1�— axEao - - - - W20 -1A-48 ROAD CLOSED ro CLOSED THRU TRAFFIC RII-2-48 Rll-4-60 DETOUR , , SOOT i I ROAD I \ j t CLOSED ROAD CLOSED DETOUR T TO DETOUR j t Roao THRU TRAFFIC WORK SOUTH I R11-2-48 I AHEAD \ R11-4-60 M4 -10R-48 2 � W20-tA-48 I � • • I - - - - AS NEEDED - - - - - - - - DETOUR I woelDc I DETOUR I NORTH axea0 DETOUR SOUTH I NORTH W20 -1A-48 2 I A / I E ND I A DETOUR DETOUR WORK rAaAyouSafely W20 -2A-48 2 G20 -2B-48 A ROAD , /CLOSED AHEAD W20 -3A-48 ROAD CLOSED AT DETOUR ROAD TYPE MINIMUM DISTANCE BETWEEN SIGNS A URBAN (LOW SPEED - 25 MPH TO 40 MPH) 100' URBAN (HIGH SPEED - 45 MPH OR HIGHER) 350' SPEED LIMIT XX FINES DOUBLE R2-1-24 R2-1WZ-24 i A / W3-5-48 j t A SPEEDING FINES DOUBLED WHEN WORKEflS A PRESENT R41 -17B-48 \ ROAD WORN AHEAD W20 -1A-48 TYPICAL ADVANCED SIGNING 0 o CL OSED Soo FT W20 -3B-48 ROAD I o CLOSEDLn ROAD R11-2-48 I A CLOSED 1000 FT I o W20 -3C-48 DETOUR I Ln WEST ROAD CLOSED X NILES AHEAD IA LOCAL TRAFFIC ONLY e , DETOUR /+200, R11 -3A-60 M4 -10L-48 LEGEND -*® FLASHING ARROW PANEL TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM Qo TUBULAR POST O REFLECTORIZED PLASTIC DRUM OR 42" CONE SINGLE POSTED SIGN DOUBLE POSTED SIGN y y r• FLAGGER I � I o \DETOUR xxxx PAVEMENT MARKING REMOVAL CD a o I I i 0 TAPER FORMULA DETOUR I L = S x W FOR SPEEDS OF 45 MPH OR MORE. Isoo Fr 0\ DETOUR WS 2 W20 -2D-48 I Ln L - - 60 FOR SPEEDS OF 40 MPH OR LESS. m WHERE: � Roao L = MINIMUM LENGTH OF TAPER. CLOSED I Q AHEAD S = NUMERICAL VALUE OF POSTED W20 -3A-48 SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). ROAD CLOSED BEYOND DETOUR NOTES 1. ALL BARRICADE AND SIGN LOCATIONS ON THIS PLAN ARE APPROXIMATE, AND MAY BE ADJUSTED TO FIT FIELD CONDITIONS. THE SIGNS SHALL BE INSTALLED SO AS NOT TO OBSCURE THE VIEW OF OTHER TRAFFIC CONTROL DEVICES. 2. MINIMUM WIDTH OF TRAVELLED LANE SHALL BE AS REQUIRED BY THE ENGINEER. 3. FLASHING ARROW PANEL REQUIRED ON ALL ROADWAYS WITH POSTED SPEED LIMIT 45 MPH OR HIGHER. THE USE OF A FLASHING ARROW PANEL IS OPTIONAL ON ROADWAYS WITH A POSTED SPEED OF 40 MPH OR LOWER. 4. LONG-TERM FLASHING ARROW PANELS IN URBAN RESIDENTIAL AREAS WHERE DIESEL ENGINE NOISE WILL BE DISRUPTIVE TO RESIDENTS, MAY BE REQUIRED TO OPERATE BY 120 VAC, OR IF SIGHT DISTANCE ALLOWS, A SOLAR POWERED ARROW PANEL MAY BE USED. 5. FOR SHORT-TERM WORK (LESS THAN 24 HOURS) SIGN G20 -2B-48 (END ROAD WORK, THANK YOU, DRIVE SAFELY) MAY BE OMITTED. 6. THE MAXIMUM SPACING BETWEEN CHANNELIZING DEVICES IN A TAPER SHOULD BE APPROXIMATELY EQUAL IN FEET TO THE SPEED LIMIT (S). WHERE CHANNELIZING DEVICES ARE USED ALONG THE WORK AREA, THE SPACING MAY BE INCREASED TO THE DISTANCE IN FEET EQUAL TO THE SPEED LIMIT, DOUBLED (2 X S). SEE "TAPER FORMULA" TABLE FOR MORE INFORMATION. 7. FOR LANE CLOSURES OVER 72 HOURS, ALL CONFLICTING PAVEMENT MARKINGS SHALL BE REMOVED. ON ASPHALT SURFACES, DURABLE PAVEMENT MARKINGS MAY BE COVERED WITH APPROVED BLACK TEMPORARY PAVEMENT MARKING TAPE. 8. DESIGNATION OF SPEED SHOWN ON ADVISORY SPEED SIGNS W13 -1P SHALL BE DETERMINED BY THE ENGINEER IN ACCORDANCE WITH MUTCD. THE SPEED DESIGNATION SHALL BE AS HIGH AS PRACTICAL AND FEASIBLE. • • J • CDOEH LANE • CLOSED • AHEAD W9-3-48 ROAD j WORK t A / AHEAD W20 -1A-48 TWO—WAY LEFT TURN LANE CLOSED SPEED LIMIT XX FINES DOUBLE R2-1-24 R2-1WZ-24 i A / W3-5-48 j t A SPEEDING FINES DOUBLED WHEN WORKEflS A PRESENT R41 -17B-48 \ ROAD WORN AHEAD W20 -1A-48 TYPICAL ADVANCED SIGNING 0 o CL OSED Soo FT W20 -3B-48 ROAD I o CLOSEDLn ROAD R11-2-48 I A CLOSED 1000 FT I o W20 -3C-48 DETOUR I Ln WEST ROAD CLOSED X NILES AHEAD IA LOCAL TRAFFIC ONLY e , DETOUR /+200, R11 -3A-60 M4 -10L-48 LEGEND -*® FLASHING ARROW PANEL TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM Qo TUBULAR POST O REFLECTORIZED PLASTIC DRUM OR 42" CONE SINGLE POSTED SIGN DOUBLE POSTED SIGN y y r• FLAGGER I � I o \DETOUR xxxx PAVEMENT MARKING REMOVAL CD a o I I i 0 TAPER FORMULA DETOUR I L = S x W FOR SPEEDS OF 45 MPH OR MORE. Isoo Fr 0\ DETOUR WS 2 W20 -2D-48 I Ln L - - 60 FOR SPEEDS OF 40 MPH OR LESS. m WHERE: � Roao L = MINIMUM LENGTH OF TAPER. CLOSED I Q AHEAD S = NUMERICAL VALUE OF POSTED W20 -3A-48 SPEED LIMIT PRIOR TO WORK. W = WIDTH OF OFFSET (LANE WIDTH). ROAD CLOSED BEYOND DETOUR NOTES 1. ALL BARRICADE AND SIGN LOCATIONS ON THIS PLAN ARE APPROXIMATE, AND MAY BE ADJUSTED TO FIT FIELD CONDITIONS. THE SIGNS SHALL BE INSTALLED SO AS NOT TO OBSCURE THE VIEW OF OTHER TRAFFIC CONTROL DEVICES. 2. MINIMUM WIDTH OF TRAVELLED LANE SHALL BE AS REQUIRED BY THE ENGINEER. 3. FLASHING ARROW PANEL REQUIRED ON ALL ROADWAYS WITH POSTED SPEED LIMIT 45 MPH OR HIGHER. THE USE OF A FLASHING ARROW PANEL IS OPTIONAL ON ROADWAYS WITH A POSTED SPEED OF 40 MPH OR LOWER. 4. LONG-TERM FLASHING ARROW PANELS IN URBAN RESIDENTIAL AREAS WHERE DIESEL ENGINE NOISE WILL BE DISRUPTIVE TO RESIDENTS, MAY BE REQUIRED TO OPERATE BY 120 VAC, OR IF SIGHT DISTANCE ALLOWS, A SOLAR POWERED ARROW PANEL MAY BE USED. 5. FOR SHORT-TERM WORK (LESS THAN 24 HOURS) SIGN G20 -2B-48 (END ROAD WORK, THANK YOU, DRIVE SAFELY) MAY BE OMITTED. 6. THE MAXIMUM SPACING BETWEEN CHANNELIZING DEVICES IN A TAPER SHOULD BE APPROXIMATELY EQUAL IN FEET TO THE SPEED LIMIT (S). WHERE CHANNELIZING DEVICES ARE USED ALONG THE WORK AREA, THE SPACING MAY BE INCREASED TO THE DISTANCE IN FEET EQUAL TO THE SPEED LIMIT, DOUBLED (2 X S). SEE "TAPER FORMULA" TABLE FOR MORE INFORMATION. 7. FOR LANE CLOSURES OVER 72 HOURS, ALL CONFLICTING PAVEMENT MARKINGS SHALL BE REMOVED. ON ASPHALT SURFACES, DURABLE PAVEMENT MARKINGS MAY BE COVERED WITH APPROVED BLACK TEMPORARY PAVEMENT MARKING TAPE. 8. DESIGNATION OF SPEED SHOWN ON ADVISORY SPEED SIGNS W13 -1P SHALL BE DETERMINED BY THE ENGINEER IN ACCORDANCE WITH MUTCD. THE SPEED DESIGNATION SHALL BE AS HIGH AS PRACTICAL AND FEASIBLE. M ROAD woRK AHEAD w2o-1a-4\ Q uFr uxE a°sED AHEAD Q W20-5LA-4 QQ rl W4 -2L-48 J R G20-2B-48 RIGHT UNE <AM KEEP I CLDSED i AHEAD RI�T W4 -2R-48 W20-5RA-48 W20-1. R4 -7B-24 L pp I A A A 9 at •• • •.eZe • " aes sea. — — — • KEEP WORK ##V END axEaD RIGHF • ROAD WORK W20 -1A-48 R4-7B-24fm I •^' R3-2-24 Drive Saf& (OPTIONAL) G20 -2B-48 • • J END ROAD WORK W4 -2L-48 7kaADE you I Drive Safely \ Q LEFT UDE CD AHEAD G20 -2B-48 '� �~ ANUD Q t t'ZW20-5LA-48 Q ROAD AHEAD W20 -1A-48 4 LANE UNDIVIDED ROADWAY CENTER LANES CLOSED NEAR INTERSECTION END A TAPER FORMULA 100' WORK L = S x W FOR SPEEDS OF 45 MPH OR MORE. IIIROAD Dank =6va Drioe Safe/q 2 G20 -2B-48 TYPE III BARRICADE L R3-2-24 0 t (OPTIONAL) { Qo R G20-2B-48 RIGHT UNE <AM KEEP I CLDSED i AHEAD RI�T W4 -2R-48 W20-5RA-48 W20-1. R4 -7B-24 L pp I A A A 9 at •• • •.eZe • " aes sea. — — — • KEEP WORK ##V END axEaD RIGHF • ROAD WORK W20 -1A-48 R4-7B-24fm I •^' R3-2-24 Drive Saf& (OPTIONAL) G20 -2B-48 • • J END ROAD WORK W4 -2L-48 7kaADE you I Drive Safely \ Q LEFT UDE CD AHEAD G20 -2B-48 '� �~ ANUD Q t t'ZW20-5LA-48 Q ROAD AHEAD W20 -1A-48 4 LANE UNDIVIDED ROADWAY CENTER LANES CLOSED NEAR INTERSECTION POAD SENIOR WORK ROAD AHEAD \ HEAD W20 -1A-48 END I \Fj0AO WORK W20 -1A-48 j ask Drive G20 -2B-48 •• KEEP A ROAD WORH I RIGHF AxEAo R4 -7B-24 W20 -1A-48 A R3-2-24 (OPTIONAL) I I \ END I I ROAD WORK Tkask you " Driae Sah/q I I G20 -2B-48 0 KEEP 1ROAD � WDRK • � AHEAD • RIGHT R4 -7B-24 W20 -1A-48 \ t A \ A Poao ax°ERao TEMPORARY PAVEMENT tiflo A I • • W20 -1A-48 MARKING z / 0 0 � ROAD (EFT UNE WORK p MUST AHEAD • , Lo TURN LEFT I R3 -7L-36 W20 -1A-48 : o J FLT ii � MUST .O TURN LEFT I RNO OAD WORK /� I •I R3 -7L-36 D � J � I Drive S¢fely K END • G20 -2B-48 THRD. KD ROAD WORK I • I -- TRAFFIC L6anAgm W4 -2L-48 Q MERGE 4-48 Drive Safely G20 -2B-48 W4 -7R-48 \ t LEFT UNE I I Q CLOSED Q ANUD ROAD WORK W20-5LA-48 AHEAD W20 -1A-48 ROAD t � Q WORK f ► w2o-1a-48 4 LANE DIVIDED ROADWAY CENTER LANES CLOSED LANE CLOSED NEAR INTERSECTION NEAR INTERSECTION (LEFT LANE CLOSURE FORMING A TURNBAY) ROAD CLOSED ROAD ra THRU TRAFFIC I CLOSED Rlt-4-60 I \ DETOUR \ R11-2-48 I I SOUT I I (� DETOUR \ I ROAD ROAD WORK NORTH CLOSED axEAo DETOUR T I ROAD CLOSED ODETOUR W20 -1A-48 I \ SOUTH I THRU TRAFFIC RII-2-48 I \ R11-4-60 M4 -10R-48 I � I - - - -AS NEEDED - - - - - - - - /I b \ DETOUR F WORK I DETOUR I 1 NORT AHEAD I OUT I DETOUR • D D DETOUR W20 -1A-48 I • ORTH NORTH J a • � ` ' [ A U Q END I I ROAD WORK A DETOUR Tksak y� I I AHEAD Drive Saftly G20 -2B-48 1 I A e W20 -2A-48 I I W4 -2L-48 A LEFT uxE CLOSED ROAD CLOSED AHEAD AHEAD I I W20-5LA-48 W20 -3A-48 ROAD CLOSED AT DETOUR (OPTIONAL LANE CLOSURE) ROAD WORK AHEAD flIGHT UNE CLOSED W20 -1A-48 t ANDD 11 W20 -SRA -48 W4 -2R-48 A ;END \ ROAD WORK W3 -1-48I I r qaa ® • Drive Safely • G20 -2B-48 OPTIONAL LEFT TURN •I I LANE CLOSURE • ° ♦ RoaD WORK O O AREA° b�o I W3-1-48 W20 -1A-48 RlR1® R1 -3P-18 { A i A A A I o o ,• ROAD ♦ t 1 WORK axEAD • o p R1-1-36 • R1 -3P-18 W20 -1A-48 W3-1-48 o OPTIONAL LEFT TURN I• J LANE CLOSURE END • ROAD WORK • rhaffA I I e Drive Safely G20 -2B-48 A A Iti W3-1-48 t t ' A W4 -2R-48 RIGHT cLDseD UNE ANUD ROAD < > WORK AHEAD W20-5RA-48 W20 -1A-48 TEMPORARY ALL -WAY STOP FOR SIGNAL WORK END i ROAD WORK T y" Drive Safdq G20 -2B-48 O • • foe • J • I A A W4 -2R-48 RIDHT UNE A CLDSED ANUD <9> W20-5RA-48I W20 -1A-48 DIVIDED ROADWAY ONE LANE CLOSED ROAD TYPE LEGEND A TAPER FORMULA 100' URBAN (HIGH SPEED - 45 MPH OR HIGHER) L = S x W FOR SPEEDS OF 45 MPH OR MORE. —® FLASHING ARROW PANEL 2 TYPE III BARRICADE L FOR SPEEDS OF 40 MPH OR LESS. 60 0 REFLECTORIZED PLASTIC DRUM Qo TUBULAR POST WHERE: O REFLECTORIZED PLASTIC DRUM L = MINIMUM LENGTH OF TAPER. OR 42" CONE S ='NUMERICAL VALUE OF POSTED T SINGLE POSTED SIGN SPEED LIMIT PRIOR TO WORK, DOUBLE POSTED SIGN W = WIDTH OF OFFSET (LANE WIDTH). ■--• FLAGGER xxxx PAVEMENT MARKING REMOVAL POAD SENIOR WORK ROAD AHEAD \ HEAD W20 -1A-48 END I \Fj0AO WORK W20 -1A-48 j ask Drive G20 -2B-48 •• KEEP A ROAD WORH I RIGHF AxEAo R4 -7B-24 W20 -1A-48 A R3-2-24 (OPTIONAL) I I \ END I I ROAD WORK Tkask you " Driae Sah/q I I G20 -2B-48 0 KEEP 1ROAD � WDRK • � AHEAD • RIGHT R4 -7B-24 W20 -1A-48 \ t A \ A Poao ax°ERao TEMPORARY PAVEMENT tiflo A I • • W20 -1A-48 MARKING z / 0 0 � ROAD (EFT UNE WORK p MUST AHEAD • , Lo TURN LEFT I R3 -7L-36 W20 -1A-48 : o J FLT ii � MUST .O TURN LEFT I RNO OAD WORK /� I •I R3 -7L-36 D � J � I Drive S¢fely K END • G20 -2B-48 THRD. KD ROAD WORK I • I -- TRAFFIC L6anAgm W4 -2L-48 Q MERGE 4-48 Drive Safely G20 -2B-48 W4 -7R-48 \ t LEFT UNE I I Q CLOSED Q ANUD ROAD WORK W20-5LA-48 AHEAD W20 -1A-48 ROAD t � Q WORK f ► w2o-1a-48 4 LANE DIVIDED ROADWAY CENTER LANES CLOSED LANE CLOSED NEAR INTERSECTION NEAR INTERSECTION (LEFT LANE CLOSURE FORMING A TURNBAY) ROAD CLOSED ROAD ra THRU TRAFFIC I CLOSED Rlt-4-60 I \ DETOUR \ R11-2-48 I I SOUT I I (� DETOUR \ I ROAD ROAD WORK NORTH CLOSED axEAo DETOUR T I ROAD CLOSED ODETOUR W20 -1A-48 I \ SOUTH I THRU TRAFFIC RII-2-48 I \ R11-4-60 M4 -10R-48 I � I - - - -AS NEEDED - - - - - - - - /I b \ DETOUR F WORK I DETOUR I 1 NORT AHEAD I OUT I DETOUR • D D DETOUR W20 -1A-48 I • ORTH NORTH J a • � ` ' [ A U Q END I I ROAD WORK A DETOUR Tksak y� I I AHEAD Drive Saftly G20 -2B-48 1 I A e W20 -2A-48 I I W4 -2L-48 A LEFT uxE CLOSED ROAD CLOSED AHEAD AHEAD I I W20-5LA-48 W20 -3A-48 ROAD CLOSED AT DETOUR (OPTIONAL LANE CLOSURE) ROAD WORK AHEAD flIGHT UNE CLOSED W20 -1A-48 t ANDD 11 W20 -SRA -48 W4 -2R-48 A ;END \ ROAD WORK W3 -1-48I I r qaa ® • Drive Safely • G20 -2B-48 OPTIONAL LEFT TURN •I I LANE CLOSURE • ° ♦ RoaD WORK O O AREA° b�o I W3-1-48 W20 -1A-48 RlR1® R1 -3P-18 { A i A A A I o o ,• ROAD ♦ t 1 WORK axEAD • o p R1-1-36 • R1 -3P-18 W20 -1A-48 W3-1-48 o OPTIONAL LEFT TURN I• J LANE CLOSURE END • ROAD WORK • rhaffA I I e Drive Safely G20 -2B-48 A A Iti W3-1-48 t t ' A W4 -2R-48 RIGHT cLDseD UNE ANUD ROAD < > WORK AHEAD W20-5RA-48 W20 -1A-48 TEMPORARY ALL -WAY STOP FOR SIGNAL WORK END i ROAD WORK T y" Drive Safdq G20 -2B-48 O • • foe • J • I A A W4 -2R-48 RIDHT UNE A CLDSED ANUD <9> W20-5RA-48I W20 -1A-48 DIVIDED ROADWAY ONE LANE CLOSED ROAD TYPE MINIMUM DISTANCE BETWEEN SIGNS A URBAN (LOW SPEED - 25 MPH TO 40 MPH) 100' URBAN (HIGH SPEED - 45 MPH OR HIGHER) 350' z 0 N_ z c� N w a r Q 0 Q 0 fr r M Q 0 N I ED w LL m 6 c O v 0 a) 0 00N 0) m� = U LL N I r I I ROAD I I CLOSED DETOUR k t R11-2-48 M4 -10R-48 ROAD CLOSED BEYOND DETOUR RoaD WORK AHEAD W20-tA-4\ A I lEil [ANE l CLOSED -4 s AHEAD W20-5LA-48 A I A • W4 -2L-48 • O ROAD I I URBAN (HIGH SPEED - 45 MPH OR HIGHER) F& CLOSED RIGHT R3-2-24 • RDAD • CLOSED R11-2-48 I I xEaD � I t W20 -3A-48 I r I I ROAD I I CLOSED DETOUR k t R11-2-48 M4 -10R-48 ROAD CLOSED BEYOND DETOUR RoaD WORK AHEAD W20-tA-4\ A I lEil [ANE l CLOSED -4 s AHEAD W20-5LA-48 A I A • W4 -2L-48 • J O A URBAN (LOW SPEED - 25 MPH TO 40 MPH) KEEP URBAN (HIGH SPEED - 45 MPH OR HIGHER) F& RIGHT R3-2-24 • • � I J O A URBAN (LOW SPEED - 25 MPH TO 40 MPH) KEEP URBAN (HIGH SPEED - 45 MPH OR HIGHER) F& RIGHT R3-2-24 R4 -7B-18 (OPTIONAL ROAD I WORK AHEAD W20 -1A-48 I I A END ROAD WORK 7= v • Driae SaAly RoaD • WORK G20-213-48 AxEaD I W20 -1A-48 A I A • ROAD ®RIGH) UNE WORK MUST AHEAD I I>R3-7R-36 TUflN RIGHT W20 -1A-48 END ..ROAD WORK Tkaak you Drive Safely I I iNRU G20 -2B-48 MERCE A LEFT \ /W4 -7L-48 I I ROAD A WORK IAXEAD /W20 -1A-48 \ LANE CLOSED NEAR INTERSECTION ENo (RIGHT LANE REMAINS OPEN) ROAJi0RK TkaDru G20-2B=48 OR W1-8 XX W1 -4R-48 XX WI -3R-48 MPH W13 -1P-24 MPM W13 -1P-24 35 MPH 30 MPH 2S SPACING AND ABOVE AND BELOW © ROAD WORK AHEAD R3-1-24 j�O-iA-48 TEMPORARY WHITE PAVEMENT MARKING 2' DASH- 6' GAP • A f i 0 ROAD • WDRR • AHEAb Wt_B I '� OR W20 -1A-48 • • J XX W1 -4L-48 XX Wi-3L-48 R3-2-24 • MPH W13 -1P-24 MPH W13 -1P-24 (OPTIONAL) I • 35 MPH 30 MPH • AND ABOVE AND BELOW R ND r 0/ WORK I k you A /W4 -2R-48 SaAly G20-213-48 I I A iLOSED RIGHT UHE AHEAD 4 t A W20`5RA-48 < >1 RDAD WORN AHEAD W20 -IA -48 4 LANE UNDIVIDED ROADWAY TWO LANES CLOSED NEAR INTERSECTION LEGEND -O® FLASHING ARROW PANEL TYPE III BARRICADE • REFLECTORIZED PLASTIC DRUM p TUBULAR POST REFLECTORIZED PLASTIC DRUM O OR 42" CONE T SINGLE POSTED SIGN DOUBLE POSTED SIGN r► FLAGGER xxxx PAVEMENT MARKING REMOVAL TAPER FORMULA L = S x W FOR SPEEDS OF 45 MPH OR MORE. L = 2 FOR SPEEDS OF 40 MPH OR LESS. 60 WHERE. L = MINIMUM LENGTH OF TAPER. S = NUMERICAL VALUE OF POSTED SPEED LIMIT PRIOR TO WORK. 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( A ROAD +� WORK AHEAD W20 -1A-48 4—LANE DIVIDED HALF CLOSED ROAD I I WORK ANEAO W20 -1A-48 A I I LEFT UNE �nHUD A W20-5LA-48�- / A \ END I I ROAD WORK �' TkaAsk you ' Diiae SaA/y W4 -2L-48 • G20-28-48 • • £ I J o W1-8 0 J • • • OR XX W1-413-48 XX W1 -3R-48 MPH W13-iP-24 MPH W13 -1P-24 35 MPH 30 MPH AND ABOVE AND BELOW 2S SPACING I W1-8 • J • 0 r • J O J b <s> OR XX W1 -4L-48 XX -W1 -3L-48 • MPH W13 -1P-24 MPH W13 -IP -24 • 35 MPH 30 MPH • I• AND ABOVE AND BELOW • • J • END I • ROAD WORK I Tt. a.�k y0a ' lbioe SaAly 320 -26 -48 W4 -2R-48\ I I A / RIGHT UNE I CLOSED A AHEAD i t � ZZW20-5RA-48 IA ROAD WORK �� AxEAo W20—IA-48 4 -LANE UNDIVIDED 2 LANES CLOSED ROAD TYPE MINIMUM DISTANCE BETWEEN SIGNS A URBAN (LOW SPEED - 25 MPH TO 40 MPH) 100' URBAN (HIGH SPEED - 45 MPH OR HIGHER) 350'