B08_ATTACHMENT__2_ODOT_STANDARD_DRAWING_SHEETS_FOR_PIPES.pdf

TRENCHING DIMENSIONS AND

STANDARD BEDDING MATERIAL QUANTITIES

SINGLE PIPE DOUBLE PIPE TRIPLE PIPE SPECIAL TRENCHING

PIPE STANDARD STANDARD STANDARD SINGLE. DOUBLE &

DIAM. TRENCHING TRENCHING TRENCHING TRIPLE PIPE OPTIONS

OR H T W+12"

DESIGN ■ STANDARD STANDARD STANDARD ADD L ST AND ARD

EQUIV. w BEDDING w BEDDING w BEDDING BEDDING

MATERIAL■ MATERIAL■ MATERIAL■ MATERIAL

IN. FT. FT. FT. CY/LF FT. CY/LF FT. CY/LF CY/LF

18 3.25 0.208 3.17 0.274 5.67 0.468 8.17 0.663 0.120 24 3.83 0.25 4.00 0.386 7.00 0.629 10.00 0.873 0.142 30 4.42 0.292 4.58 0.474 8.33 0.811 12.08 1.146 0.163 w 1!1!136 5 0.333 6.17 0.751 10.67 1.193 15.17 1.636 0.185 � 1!1!142 5.58 0.375 6.75 0.870 12.00 1.429 17.25 1.989 0.207 o 1!1!148 6.17 0.417 7.33 0.996 13.33 1.688 19.33 2.379 0.228 � 1!1!154 6.75 0.458 7.92 1.126 14.67 1.960 21.42 2.794 0.250 O 1!1!160V 7.33 0.5 9.50 1.532 17.00 2.521 24.50 3.510 0.271 � 1!1!166V 8.08 0.542 10.08 1.757 18.33 2.965 26.58 4.173 0.299

1!1!172V 8.67 0.583 10.67 1.931 19.67 3.327 28.67 4.724 0.321 1!1!178V 9.25 0.625 11.25 2.107 20.75 3.615 30.25 5.122 0.343 1!1!184V 9.83 0.667 11.83 2.288 21.83 3.908 31.83 5.529 0.364 1!1!190V 10.42 0.708 12.42 2.479 22.92 4.219 33.42 5.959 0.386 1!1!196V 11 0.75 13.00 2.671 24.00 4.527 35.00 6.383 0.407

18 2.88 0.208 3.50 0.271 6.33 0.471 9.17 0.671 0.106 21 3.08 0.229 4.12 0.338 7.29 0.567 10.46 0.796 0.114 24 3.33 0.250 4.38 0.374 7.75 0.624 11.13 0.874 0.123 30 3.79 0.291 6.10 0.603 10.13 0.915 14.16 1.227 0.140 36 4.20 0.333 6.81 0.700 11.67 1.097 16.53 1.493 0.156 w 42 4.69 0.375 7.50 0.813 13.17 1.308 18.83 1.802 0.173 o_

1!1!148 5.17 0:: 0.416 9.21 1.180 15.71 1.842 22.21 2.504 0.191 :r: 1!1!154 5.58 0.458 9.83 1.243 17.05 1.946 24.28 2.649 0.207

1!1!160V 6.08 0.500 10.58 1.392 18.69 2.228 26.81 3.064 0.225 <( 1!1!166V 6.75 0.542 11.00 1.488 19.56 2.365 28.11 3.242 0.250

1!1!172V 7.00 0.583 12.00 1.690 21.78 2.803 31.55 3.917 0.259 1!1!178V 7.83 0.625 12.42 1.854 22.64 3.071 32.86 4.288 0.272 1!1!184V 7.83 0.667 13.33 1.983 24.67 3.385 36.00 4.788 0.290 1!1!190V 8.92 0.708 14.50 2.382 27.08 4.131 39.67 5.881 0.330 1!1!196 V 9.46 0.750 15.17 2.625 28.33 4.549 41.50 6.473 0.350 w 18 2.96 0.229 3.62 0.282 6.54 0.487 9.46 0.691 0.109 Q,, 24 3.46 0.27 4.54 0.387 8.04 0.640 11.54 0.893 0.128 o_ 30 3.96 0.312 6.29 0.629 10.51 0.954 14.74 1.28 0.147 _J

<( 36 4.50 0.375 7.00 0.743 12.00 1.153 17.00 1.564 0.167 g 1!1!142 5.00 0.416 7.75 0.862 13.64 1.379 19.53 1.896 0.185 I-o_ 1!1!148 5.42 0.458 9.42 1.170 16.08 1.788 22.75 2.406 0.200 _J 1!1!154 5.92 0.5 10.17 1.311 17.72 2.050 25.28 2.789 0.219 _J w 1!1!160 V 6.42 0.541 10.92 1.478 19.36 2.368 27.81 3.259 0.238 _J

<( 1!1!166 V 6.91 0.583 11.58 1.626 20.81 2.648 30.03 3.67 0.256 I- 1!1!172 V 7.41 0.625 12.33 1.807 22.44 3.004 32.56 4.201 0.275 z 0 1!1!178 V 7.91 0.667 13.00 1.962 23.89 3.305 34.78 4.649 0.293

1!1!184 V 8.58 0.708 13.75 2.239 25.53 3.850 37.31 5.462 0.318 0 1!1!190 V 9.00 0.75 14.42 2.364 26.83 4.062 39.25 5.759 0.333 :r: 1!1!196-..:; 9.5 0.791 15.17 2.570 28.25 4.408 41.33 6.245 0.352

NOTE: QUANTITIES FOR 66" & 78" EQUIV. DIAM. ARCH PIPE BASED ON METAL PIPE & ESTIMATED WALL THICKNESS.

■ FOR PIPES UNDER PAVEMENT. THE H DIMENSION AND THE STANDARD BEDDING MATERIAL QUANTITY.

SHALL BE INCREASED TO GO TO THE TOP OF THE TRENCH.

V BEDDING MA TERI AL VALUES SHOWN FOR STANDARD TRENCHING CONDITIONS MAY BE USED ONLY FOR VERTICAL WALL TRENCHES. liiil

ORIGINAL GROUND LINE

APPROXIMATE ANGLE OF REPOSE FOR SLOPING

OF SIDES OF EXCAVATIONS IN TRENCHES WITH

DEPTH GREATER THAN 5 FEET AND LESS THAN

20 FEET, AS A METHOD TO PROTECT PERSONNEL

WORKING IN EXCAVATIONS FROM CAVE-INS.♦

0::

_J _J _J a� o o"

U)M U) CJ)�

<!!:S m;, u� W"tj" w LD w� a..- a..::! a_ .

I-"-' I-"-' I-"-'

✓/ NOTE:

'1/ THE PRESENCE OF

GROUND WATER

REQUIRES SPECIAL

TREATMENT.

liiil OPTIONAL TRENCHES WITH DEPTH GREATER THAN 5 O FEET

EXCAVATION AND BEDDING MATERIAL WILL BE MEASURED AND PAID FOR AS IF

TRENCHED WALLS WERE VERTICAL. (SPECIAL TRENCHING= STD. WIDTH TRENCH+12")

T NATURAL SOLID MINERAL MATTER THAN CAN BE EXCAVATED WITH VERTICAL

SIDES AND REMAIN INT ACT WHILE EXPOSED.

♦ SOIL CLASSIFICATION - SOIL AND ROCK DEPOSITS SHALL BE CLASSIFIED IN

ACCORDANCE WITH APPENDIX A UNDER SUBPART P 'EXCAVATIONS' OF 29 CFR 1926.

w

WIDTH OF TRENCH

EXCAVATION

METHOD NO. 1

QEMBANKMENT HEIGHT PRIOR TO EXCAVATION

PIPE SIZES FROM 18" TO 42" =30"

PIPE SIZES FROM 48" TO 84" =2/3 DIAM.

PIPE SIZES LARGER THAN 84" =60"

GRADING TEMPLATE

TOP OF INI

• STD. BACKFILL MATERIAL

m'7RIE�

EMBANK

� EXCAVATION

OR 6" PHASE

BACKFILL

PHASE

24"

METHOD NO. 1 PAY QUANTITIES WILL BE CALCULATED

AND PAID FOR WHEN METHOD NO. 2 IS USED.

METHOD NO. 2

(OPTIONAL INSTALLATION FOR R. C. PIPE)

CONDUIT SHAPE DIST.

ROUND ARCH ELLIPTICAL G

FOR UP TO 24" UP TO 36" UP TO 36" 12"

DIA. 25" TO 72" D/2"

OR 37" TO 108" 37" TO 108" D/3"

SPAN OVER 73" OVER 108" OVER 108" 36"

�0-00-0

ROUND ARCH ELLIPTICAL

DOUBLE PIPE INSTALLATION

(USED WITH CET END TREATMENTS)

TRENCH EXCAVATION IN EMBANKMENT SECTIONS

LIMITS OF STANDARD BEDDING MATERIAL.

QUANTITIES FOR BEDDING MATERIAL. DO NOT

INCLUDE THE SPACE WITHIN AND BOUNDED BY

THE OUTER SURFACE OF THE PIPE CONDUIT.

z LL Q 0- 1- I I <(('J >- <( wu IX WW ('J :r: <( 0 0:: z Ww > 0:: <( I-

= "'I w I

; � WIDTH OF TRENCH

EXCAVATION

� LIMITS OF TRENCH EXCAVATION

w

WIDTH OF TRENCH

EXCAVATION

GENERAL NOTES

1. ALL CONSTRUCTION AND MA TERI AL REQUIREMENTS SHALL BE IN ACCORDANCE WITH THE

2019 ODOT STANDARD SPECIFICATIONS.

2. TRENCH EXCAVATION AND BEDDING MATERIAL WILL NOT BE REQUIRED FOR PIPE

INSTALLATIONS OF SIDE DRAINS UNLESS OTHERWISE NOTED ON THE PLANS.

3. FOR PIPE UNDERDRAIN INSTALLATIONS. SEE ROADWAY STANDARD PUD-4.

liiil 4. SPECIAL TRENCHING CONDITIONS ARE THOSE AS DEFINED BY O.S.H.A. REGULATIONS.

TITLE 29 CFR CHAPTER XVII, PART 1926.650, 1926.651 & 1926.652, SO DEFINED WILL APPLY

UNTIL THEY ARE IN CONFLICT WITH CURRENT SPECIFICATIONS, FOR TRENCH DEPTHS OVER

FIVE FEET. WHERE O.S.H.A. REGULATIONS FOR SPECIAL TRENCHING ARE APPLIED. QUANTITIES

AND DIMENSIONS FOR SPECIAL TRENCHING WILL BE USED FOR COMPUTING QUANTITIES.

SEE TABLE OF TRENCHING DIMENSIONS AND STANDARD BEDDING MA TERI AL QUANTITIES.

5. NORMAL BACKFILLING OPERATIONS SHALL FOLLOW BEDDING AND PIPE INSTALLATION AS

CLOSELY AS PRACTICAL. IN NO CASE SHALL A PIPE INSTALLATION SUBJECT TO SUDDEN

FLOW DEVELOPMENT BE LEFT WITHOUT SUFFICIENT BACKFILL TO RESTRAIN THE CONDUIT

AND PREVENT JOINT SEPARATION AND/OR PIPING SCOUR. PHYSICALLY RESTRAINING THE

CONDUIT MAY BE USED TO AUGMENT OR REPLACE THIS IMMEDIATE BACKFILL REQUIREMENT.

6. ANY EXCESS EXCAVATION NOT USED FOR BACKFILL WILL BECOME THE PROPERTY OF THE

CONTRACTOR AND DISPOSED OF, BY HIM, IN A MANNER APPROVED BY THE ENGINEER.

0 7. STANDARD BEDDING QUANTITIES FOR ROUND PIPE ARE BASED ON AASHTO DESIGNATED

CLASS Ill ( WALL B ) REINFORCED CONCRETE PIPE.

1iii18. WHEN REQUIRED. THE SIDES OF THE TRENCHES SHALL BE SHEETED AND SHORED OR

OTHERWISE SUPPORTED WHEN THE TRENCH IS MORE THAN 5.0 FEET IN DEPTH. IN LIEU

OF SHEETING. THE SIDES OF THE TRENCH ABOVE THE 5 FOOT LEVEL MAY BE SLOPED

TO PRECLUDE COLLAPSE, SEE OPTIONAL TRENCHES DETAIL THIS SHEET.

!!!!I 9. PROPER COMPACTION OF BACKFILL REQUIRES A VERTICAL WALLED TRENCH TO 24 INCHES

ABOVE TOP OF PIPE. REGARDLESS OF EXCAVATION ABOVE THAT ELEVATION.

TRENCH EXCAVATION IN CUT SECTIONS

e 10. EQUIVALENT PIPE SIZES 66 INCHES AND LARGER REQUIRE 6 INCHES OF BEDDING MA TERI AL

BELOW PIPE CONDUIT.

TABLE OF EQUIVALENT PIPES

EQUIV. REINF. CONG. STEEL ALUMINUM REINF. CONC.

DIA. ARCH PIPE ARCH PIPE ARCH PIPE ELLIPTICAL PIPE

(t

18" 22" X 13" 21" X 15" 21" X 15" 14" X 23" 21" 24" X 18" 24" X 18" 24" 28" X 18" 28" X 20" 28" X 20" 19" X 30" 27" 22" X 34" 30" 36" X 22" 35" X 24" 35" X 24" 24" X 38" 36" 43" X 26" 42" X 29" 42" X 29" 29" X 45" 42" 51" X 31" 49" X 33" 49" X 33" 34" X 53" 48" 58" X 36" 57" X 38" 57'' X 38" 38" X 60" 54" 65" X 40" 64" X 43" 64" X 43" 43" X 68" 60" 73" X 45" 71" X 47" 71" X 47" 48" X 76" 66" 77" X 52" 77" X 52" 53" X 83" 72" 88" X 54" 83" X 57" 83" X 57'' 58" X 91" 78" 87'' X 63" 92" X 65" ... 63" X 98" 84" 102" X 62" 95" X 67" 95" X 67" ... 68" X 106" 90" 115" X 72" 103" X 71" 103" X 71" .._ 72" X 113" 96" 122" X 77" 112" X 75" 112" X 75" _., 77" X 121"

.& STRUCTURAL PLATE ARCH.

0 11. ELLIPTICAL PIPE DIMENSIONS CONFORM TO AASHTO M 207, AS DESIGNATED RISE BY SPAN.

12. FOR COMPUTING TRENCH EXCAVATION & STANDARD BEDDING QUANTITIES. THE LENGTH

OF THE CULVERT SHALL INCLUDE END SECTION AND END TREATMENT LENGTHS.

13. MULTIPLE PIPE INSTALLATIONS WILL REQUIRE A MINIMUM OF 12" BETWEEN PIPES FOR

PROPER COMPACTION .

BASIS OF PAYMENT

ITEM NO. ITEM UNIT

613 ( Rl STANDARD BEDDING MA TERI AL. CLASS A CY 613 ( Sl STANDARD BEDDING MATERIAL. CLASS B CY

613 ( T ) STANDARD BEDDING MATERIAL. CLASS C CY

613(Vl TRENCH EXCAVATION CY

APPROVED BY

ROADWAYENGINEE,y __ �-'----"�-L£-""----DATE: __ _

STANDARD PIPE INSTALLATION

� ._ Ol(LAHOMA

Transportation 2019 SPECIFICATIONS

SPl-5 2

-5

7/1/22

NATURAL GROUND

NATIVE

SOIL*

NA TUR AL GROUND NATURAL GROUND

ll/'=/1/=fl! 11!'=11!'=!1/'=11! '=il/=!l/=11!

NATIVE

SOIL*

= !//=fl!

NATURAL GROUND

NATIVE

SOIL

C.L.S.M.

(SEC. 501.02)

OR CLASS C

CONCRETE

COARSE COVER AGGR.

(SEC. 703.06) OR

COARSE AGGREGATE

NO. 8 (SEC. 701.06)

• 0 • • 0 ' ' 0 • • 0 • . .

FILTER SAND

(SEC. 703.06) OR

CLASS C BEDDING

MA T'L (SEC. 703.08)

:r: COARSE AGGREGATE

NO. 8 (SEC. 701.06) OR

C.L.S.M. (SEC. 501.02)

:r: OR AGGREGATE BASE Ll TYPE A (SEC. 703.01)

:r:

I WIDTH 0'1 TRENCH I

EXCAVATION

CLASS A BEDDING

THICKNESS VARIES

ACCORDING TO

TYPE OF PIPE.

SEE NOTE 2

I WIDTH 0'1 TRENC� I

EXCAVATION

CLASS B BEDDING

PIPE BEDDING CLASS/DESIGN TABLE

■ UNDER PAVING OUTSIDE PAVING

� � n:: n:: n:: 0 n::

0 w w (fJ :r:

(fJ :r: :r: I- �� I- z� 0

0 �o �

TYPE OF PIPE zo... z n::o... n:: z n::

-> W> w w <(o <! so s <! z s n::o n:: WO w n::

w oo 0 (f)O (fJ 0 (fJ

(fJ co

(fJ � co � (fJ n:: � (fJ /I (fJ n:: /I n:: (fJ 0 n::

01- 0 QI- 0 0 w 0 n::o n:: 1-0 I- n:: g I- U<( u (fJ <( (fJ u (fJ (fJ

REINFORCED CONCRETE PIPE B C B C C D C

CORRUGATED GALV. STEEL PIPE (CGSP) NA B NA B C D C

MILL (POLYMER) PRECOATED CGSP NA B NA B C D C

CORRUGATED GALV. STRUCT. PLATE NA B NA B C D C

ALUMINIZED (ALUMINUM COATED) TYPE II CSP NA B NA B C D C

CORRUGATED HIGH DENSITY POLYETHYLENE / PVC NA A NA A B B B

POLYVINYL CHLORIDE (SC 40/80 PVC) NA NA NA NA NA NA NA

CORRUGATED POLYPROPYLENE PIPE (PP) & B B B B C D C

■ WHEN THERE IS ANY POSSIBILITY OF THE PAVEMENT BEING WIDENED DURING THE LIFE OF

THE DRAINAGE STRUCTURE. THE BEDDING SHALL MEET THE 'UNDER PAVING SECTION'

CRITERIA FOR THE FULL EXTENT OF ANY ANTICIPATED EXPANSION TO THE FACILITY.

& BACKFILL WITH A MINIMUM OF TWO (2) FEET OF APPROVED BACKFILL MATERIAL.

THICKNESS VARIES

I

I ACCORDING TO W

TYPE OF PIPE. WIDTH OF TRENCH

SEE NOTE 2 EXCAVATION

CLASS C BEDDING

NATURAL GROUND

n::

2" MIN. FILTER I W I

SAND (SEC. 703.06) WIDTH OF TRENCH

FINAL

GRADE

EXCAVATION

CLASS D BEDDING

ALTERNATE1

,111'=11l'=III

// NATIVE SOIL

OR BORROW

NATIVE SOIL OR FILTER SAND (SEC. 703.06) MAY

BE USED TO ADJUST FLOWLINE OF NATURAL

DITCH TO PROVIDE SMOOTH BEDDING SURFACE

FOR PIPE CONDUIT AND ATTAIN PROPER DESIGN

GRADE. SEE SECTION 613.04.G

CLASS D BEDDING

ALTERNATE 2

1.

2.

3.

GENERAL NOTES

ALL CONSTRUCTION AND MATERIAL REQUIREMENTS SHALL BE IN

ACCORDANCE WITH THE 2019 ODOT STANDARD SPECIFICATIONS.

THE THICKNESS OF BEDDING MATERIAL BELOW PIPE CONDUIT VARIES

ACCORDING TO THE TYPE OF PIPE BEING INSTALLED. SEE ROADWAY

STANDARDS CCl-1, TCl-1, AND MCl-1.

NATIVE SOIL FOR BACKFILL, TO BE COMPACTED IN ACCORDANCE

WITH SECTION 202.04 OF THE 2019 ODOT STANDARD SPECIFICATIONS.

4. A BETTER CLASS OF BEDDING MA TERI AL MAY BE SUBSTITUTED FOR

THE NEXT ALPHABETICALLY- LOWER CLASS. FOR EXAMPLE, CLASS A

STANDARD BEDDING MATERIAL CAN BE USED IN LIEU OF CLASS B

STANDARD BEDDING MA TERI AL.

5. FOR TRENCH WIDTH (W), BEDDING HEIGHT (H), PIPE DAT A, MULTIPLE

PIPE SPACING AND BEDDING DATA, SEE ROADWAY STANDARDS CCl-1, TCl-1, AND MCl-1.

6. DAT A TABLE DISPLAYS 'NA' TO SHOW THAT PIPE MATERIALS ARE NOT

ALLOWED.

7. STANDARD BEDDING MATERIAL CLASS D AL TERNA TE 1 WILL BE

CONSIDERED INCIDENTAL. AND NOT BE PAID SEPARATELY. COST FOR

BORROW ORE FILL MA TERI AL, NEEDED FOR AL TERNA TE 2, WILL BE

INCLUDED IN THE PRICE OF THE PIPE.

8. PIPE MA TERI AUS) / PRODUCT(S) NOT SHOWN IN THE DAT A TABLE WILL

BE EVALUATED AND APPROVED ON A CASE-BY-CASE BASIS.

9. ALL TEMPORARY PIPES SHALL HAVE BEDDING MATERIAL CLASS D

UNLESS OTHERWISE SHOWN IN THE PLANS.

10. BEDDING MATERIAL CLASS B. C, AND D, SHALL BE PLACED IN 6" LAYERS

AND COMPACTED TO THE SPECIFICIED DENSITY USING HAND

OPERA TED EQUIPMENT ONLY.

11. WHEN PIPE INSTALLATION IS UNDER PAVING, IN LIEU OF BACKFILLING

WITH NATIVE SOIL, PLACE BEDDING MATERIAL ALL THE WAY TO THE

TOP OF THE TRENCH.

12. THE USE OF AN AL TERNA TE PIPE AND ITS CORRESPONDING BEDDING

MATERIAL WILL BE ACCEPT ABLE PROVIDIED THE CRITERIA IN THE

DATA TABLE IS MET.

13. CORRUGATED POLYPROPYLENE PIPE SHALL BE INSTALLED IN

ACCORDANCE WITH ASTM D2321.

BASIS OF PAYMENT

ITEM NO. ITEM UNIT

613 ( R) STANDARD BEDDING MATERIAL, CLASS A CY

613 ( S) STANDARD BEDDING MATERIAL, CLASS B CY

613 ( T ) STANDARD BEDDING MATERIAL, CLASS C CY

ROADWAY DESIGN DIVISION STANDARD

;,j�

PIPE BEDDING AND BACKFILL

.. :. OKLAHOMA

�_., Transportation ,., 2019 SPECIFICATIONS

PBB-1 2

R-61

I FULL CIRCLE STEEL PIPE CULVERT I

PIPE DIAMETER MAXIMUM FILL HEIGHT

FOR MIN. COVER ABOVE TOP OF PIPE

CORRUGATION PATTERN

TOP OF PIPE EQUIV. STANDARD GAGE

TO TOP OF

2 2/3" 3" 5" 6" SUBGRADE

X X X X

1/2" 1" 1" 2" 16 14 12 10 8 7 5

18" 12" 61' 67' 86' 90' 94'

21" 12" 53' 57' 74' 77' 81'

24" 12" 46' 50' 65' 68' 71'

27" 12" 41' 44' 57' 60' 63'

30" 12" 37' 40' 52' 54' 56'

36" 12" 30' 33' 43' 45' 47'

36" 12" 53' 66' 77' 89' 100'

42" 12" 34' 44' 46' 47' 49'

42" 12" 45' 56' 64' 71' 78'

48" 12" 41' 44' 45' 46'

48" 12" 39' 49' 56' 61' 66'

48" 12" 49' 52' 56' 61' 66'

54" 12" 36' 43' 44' 45'

54" 12" 35' 44' 51' 55' 58'

54" 12" 47' 48' 52' 55' 58'

60" 12" 42' 43' 43'

60" 12" 31' 39' 49' 51' 53'

60" 12" 43' 46' 49' 51' 53'

60" 12" 46' 68' 90' 96' 106'

66" 12" 42' 43'

66" 12" 29' 36' 47' 48' 50'

66" 12" 39' 45' 47' 48' 50'

66" 12" 42' 62' 78' 82' 90'

72" 12" 42' 42'

72" 12" 26' 33' 45' 47' 48'

72" 12" 36' 44' 45' 47' 48' 73' 78'

72" 12" 38' 57' 69'

78" 12" 42'

78" 12" 24' 30' 44' 45' 46'

78" 12" 33' 42' 44' 45' 46'

78" 12" 35' 53' 63' 66' 70'

84" 12" 42'

84" 12" 22' 28' 42' 44' 45'

84" 12" 31' 39' 43' 44' 45'

84" 12" 33' 49' 59' 61' 64' 90" 12" 26' 39' 44' 44'

90" 12" 29' 36' 43' 44' 44' 90" 12" 31' 45' 55' 57' 60'

96" 12" 24' 36' 43' 44' 96" 12" 34' 43' 43' 44'

96" 12" 29' 43' 53' 54' 57'

102" 24" 34' 41' 43'

102" 24" 32' 42' 43' 43'

108" 24" 32' 39' 43'

108" 24" 42' 42' 43'

108" 24" 25' 38' 49' 50' 52'

114" 24" 31' 37' 41'

114" 24" 40' 42' 42'

120" 24" 29' 35' 39'

120" 24" 38' 42' 42'

120" 24" 23' 34' 45' 48' 49'

I FULL CIRCLE ALUMINUM PIPE CUL VERT I I MET AL PIPE ARCH - FILLS TO 10 FT. MAX. I

PIPE DIAMETER

FOR MIN. COVER

CORRUGATION PATTERN

TOP OF PIPE

2 2/3" 3" 6" TO TOP OF

SUBGRADE

X X X 16 1/2" 1" 1"

18" 12" 36'

24" 12" 27'

27" 12" 24'

30" 12" 22'

30" 12" 40'

36" 12" 36" 12" 33'

36" 12" 20'

42" 12" 42" 12" 27'

48" 12" 48" 12" 24'

54" 12" 54" 12" 21'

54" 12" 60" 12"

60" 12" 19'

60" 12" 66" 12"

66" 12" 14'

66" 12" 72" 12"

72" 15" 78" 15"

78" 15" 84" 18"

84" 18" 90" 18"

90" 18" 96" 18"

96" 18" 102" 21"

102" 21" 108" 21"

108" 21" 114" 24"

114" 24" 120" 24"

120" 24"

MAXIMUM FILL HEIGHT

POLY- OVER CULVERT (FT.) 0 PROPYLENE

PIPE UNDER PAVEMENT OUTSIDE PAVEMENT

DIAMETER

95% 90% Class C -85% Class D-85%

COMPACT COMPACT COMPACT COMPACT

18 25 18 16 13 24 22 16 14 12 30 23 17 13 12 36 22 16 11 11 42 22 15 11 11 48 21 15 11 10 60 23 16 11 10

C) REFER TO ROADWAY DESIGN STANDARD SPB-2 FOR

MINIMUM FILL HEIGHT AND OTHER POLYPROPYLENE

INSTALLATION DETAILS.

MAXIMUM FILL HEIGHT 2 2/3" x 1/2" CORRUGATION PATTERN

APPROX.

ABOVE TOP OF PIPE EQUIV. SIZE STEEL ALUMINUM

ROUND SPAN x RISE

MIN. MIN. MIN. MIN. PIPE EQUIV. STANDARD GAGE GAGE COVER GAGE COVER

36'

27'

24'

21'

50'

18'

41'

35'

30'

27'

29'

24'

25'

18'

23'

28'

19'

18'

17'

17'

12 10 8 15" 17" X 13" 16 12" 16 12" 18" 21" X 15" 16 12" 16 12"

63' 21" 24" X 18" 16 12" 16 12"

47' 50' 24" 28" X 20" 16 12" 14 12"

42' 44' 30" 35" X 24" 14Q 12" 14 12"

37' 39' 36" 42" X 29" 14 12" 12 15"

68' 42" 49" X 33" 14 12" 12 15"

32' 33' 48" 57" X 38" 12 12" 10 15"

57' 85' 54" 64" X 43" 12 12" 10 18" 60" 71" X 47" 10 12" 8 18"

54' 57' 66" 77" X 52" 8 12" 8 18"

48' 73' 72" 83" X 57" 8 12" 8 18"

47' 49' 51' 3" x 1" & 5" x 1" CORRUGATION PATTERN 42' 63' 82'

36" 40" X 31" 14 12" 41' 44' 45'

42" 46" X 36" 14 12" 37' 56' 73'

48" 53" X 41" 14 12" 42' 67' 66'

54" 60" X 46" 14 12" 14 15" 39' 41'

60" 66" X 51" 14 12" 14 18" 33' 24' 66'

66" 73" X 55" 14 12" 14 18" 37' 59' 58'

72" 81" X 59" 14 12" 12 21" 36' 37'

78" 87'' X 63" 14 12" 12 21"

26' 40' 51' 84" 95" X 67" 12 12" 12 24"

33' 53' 52' 90" 103" X 71" 12 18" 10 24"

27' 41' 54' 96" 112" X 75" 12 18" 10 27"

27' 36' 43' 102" 117" X 79" 12 18"

25' 38' 50' 108" 128" X 83" 10 24"

25' 32' 40' 114" 137" X 87'' 10 24"

23' 35' 47' 120" 142" X 91" 10 24"

23' 30' 37'

Q WHEN INSTALLED UNDER PAVEMENT INCLUDING ALL P.C. OR A.C. SURFACING

21' 33' 43' UNDER MAINLINE TRAFFIC AND MAJOR STREET RETURNS. A MINIMUM PIPE

21' 28' 34' GAGE OF 16 MAY BE USED FOR INSTALLATION REQUIRING 30 INCH EQUIVALENT

ROUND CONDUITS (MAX.) AND LIMITED TO LOW VOLUME COUNTY OR OFF-

20' 31' 40' SYSTEM ROADS, MINOR STREET RETURNS, DRIVEWAYS OR TEMPORARY

19' 26' 32' DETOURS, AS APPROVED BY THE ENGINEER.

18' 28' 37' GENERAL NOTES

18' 25' 29'

1. METAL PIPE FILL HEIGHT DESIGNS ARE BASED ON A CLASS B BEDDING,

27' 35' NEGATIVE PROJECTION, HS-20 LIVE LOADING AND 120 LBS/C.F. SOIL

17' 23' 28' WEIGHT. POLYPROPYLENE PIPE FILL HEIGHTS ARE BASED ON AASHTO

M330 FOR POLYPROPYLENE, TYPE S, PIPE WITH OUTER CORRUGATED

25' 34' WALL AND SMOOTH INNER WALL.

16' 21' 26' 2. IN THE EVENT LOADS IN EXCESS OF HS-20 ARE TO BE OPERA TED OVER

24' 32' OR ADJACENT TO THE PIPE INSTALLATION DURING THE CONSTRUCTION

20' 25' PHASE, THE CONTRACTOR SHALL PROVIDE AND MAINTAIN A MINIMUM

OF FOUR FEET OF COVER OVER THE PIPE AT WHEEL OR TRACK PATHS.

3. PROPER INSTALLATION PRACTICES MUST BE ADHERED TO AS SHOWN ON

ROADWAY STANDARDS SPl-5, FPl-4 AND SPB-2. POLYPROPYLENE PIPE

SHALL BE INSTALLED IN ACCORDANCE WITH ASTM 02321.

EQUIVALENT METAL THICKNESS

AND GAGE 4. ANY PIPE DEFORMED PRIOR TO FINAL ACCEPTANCE SHALL BE REPLACED

BY THE CONTRACTOR AT HIS EXPENSE. SURFACE DISTRESS MUST BE

METAL THICKNESS (INCHES) REPAIRED TO THE SATISFACTION OF THE ENGINEER OR REPLACED AT

GAGE THE CONTRACTOR'S EXPENSE.

NUMBER

■ STEEL ♦ ALUMINUM 5. MAXIMUM FILL HEIGHTS ARE MEASURED TO TOP OF SUBGRADE (OR

BOTTOM OF ASPHALT OR PC PAVEMENT) FOR MET AL AND

16 0.064 0.060 POLYPROPYLENE PIPES.

14 0.079 0.075 12 0.109 0.105 �) � -

10 0.138 0.135 / .,a:'J,){))f£-APPROVED BY

8 0.168 0.164 ROADWAY ENGINEER: DATE:

ROADwlv DESIGN 0IvIsION STANDARD 7 0.188 ----

5 0.218 ----

■ THE THICKNESS OF THE SHEET INCLUDES BOTH THE FILL HEIGHT TABLES

JI._ Ol(L.AHO�:( AL & POLYPROPYLENE PIPES)BASE STEEL AND THE COATING.

♦ THE THICKNESS SHOWN REFERS TO THE CLAD SHEET.

��, Transportation 2019 SPECIFICATIONS

◄ .., I FHTMPP-2 I 1

I R-62

6/30/22