pipe product catalog table of contents

49
Roberts (Prestress, Precast and Pipe Division) 1203 70th Ave. • Roberts, WI 54023 toll free (800) 426-1126 www.countymaterials.com Pipe Product Catalog Table of Contents Section 1A: Reinforced Concrete Pipe Drawing #: Page Description Page No. P-1: RCP Gasket Joint Details 12" to 36" - “C” Wall and “B” Wall 3 P-2: RCP Gasket Joint Details 42" to 72" - “C” Wall 4 P-3: RCP Gasket Joint Details 84" to 144" 5 P-4: ASTM C-507 Equivalent Elliptical Pipe 6 P-5: Pre-Lubricated Gasket Profile for RCP, Elliptical Pipe and Manholes 7 Section 1B: Reinforced Concrete Pipe Specialty Pieces Drawing #: Page Description Page No. P-6: RCP Mitered 7-1/2° Bend 8 P-7: RC Perforated Pipe 12" to 144" 9 P-8: RC Jacking Pipe 36" to 96" 10 P-9: RCP Increasers and Reducers 11 P-10: RCP Bell and Spigot Plugs 12 P-11: RCP Joint Ties 13 Section 1C: Reinforced Concrete Aprons Drawing #: Page Description Page No. P-12: RC Apron 12" to 84" 14 P-13: RC Elliptical Aprons 18" to 60" 15 P-14: RC Safety Aprons 15" to 24" 16 P-15: RC Safety Aprons 12" to 24" 17 P-16: RC Safety Aprons 30" to 72" 18 P-17: Galvanized Trash Guards 12" to 84" RCP and 18" to 60" Equivalent Elliptical 19 Section 1D: Reinforced Concrete Arch Pipe Drawing #: Page Description Page No. P-18: ASTM C-506 RC Arch Pipe 20 P-19: RC Arch Pipe Apron 21

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Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Pipe Product Catalog Table of Contents

Section 1A: Reinforced Concrete Pipe

Drawing #: Page Description Page No.

P-1: RCP Gasket Joint Details 12" to 36" - “C” Wall and “B” Wall 3

P-2: RCP Gasket Joint Details 42" to 72" - “C” Wall 4

P-3: RCP Gasket Joint Details 84" to 144" 5

P-4: ASTM C-507 Equivalent Elliptical Pipe 6

P-5: Pre-Lubricated Gasket Profile for RCP, Elliptical Pipe and Manholes 7

Section 1B: Reinforced Concrete Pipe Specialty Pieces

Drawing #: Page Description Page No.

P-6: RCP Mitered 7-1/2° Bend 8

P-7: RC Perforated Pipe 12" to 144" 9

P-8: RC Jacking Pipe 36" to 96" 10

P-9: RCP Increasers and Reducers 11

P-10: RCP Bell and Spigot Plugs 12

P-11: RCP Joint Ties 13

Section 1C: Reinforced Concrete Aprons

Drawing #: Page Description Page No.

P-12: RC Apron 12" to 84" 14

P-13: RC Elliptical Aprons 18" to 60" 15

P-14: RC Safety Aprons 15" to 24" 16

P-15: RC Safety Aprons 12" to 24" 17

P-16: RC Safety Aprons 30" to 72" 18

P-17: Galvanized Trash Guards 12" to 84" RCP and 18" to 60" Equivalent Elliptical 19

Section 1D: Reinforced Concrete Arch Pipe

Drawing #: Page Description Page No.

P-18: ASTM C-506 RC Arch Pipe 20

P-19: RC Arch Pipe Apron 21

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Manhole Product Catalog Table of Contents

Section 2A: Reinforced Concrete Manholes and Catch Basins

Drawing #: Page Description Page No.

M-1: RC Structure Sizing Chart 48" to 72" 22

M-2: RC Structure Sizing Chart 84" to 120" 23

M-3: RC Manhole Gasket Joint Details 48" to 72" - “B” Wall 24

M-4: RC Manhole Gasket Joint Details 84" to 144" - “B” Wall 25

M-5: Rubber Watertight Pipe to Structure Boot 26

M-6: Polypropylene Manhole Steps 27

M-7: RC Tongue and Groove Manhole Risers 28

M-8: Reduction Manholes Sanitary or Storm 29

Section 2B: Reinforced Concrete Sanitary Manholes

Drawing #: Page Description Page No.

M-9: Typical Sanitary Manhole with Poured Invert 30

M-10: Sanitary Outside Drop Manhole with Poured Invert 31

Section 2C: Reinforced Concrete Storm Manholes

Drawing #: Page Description Page No.

M-11: RC Storm Base Sections with Flat Top and Cutouts 32

M-12: Catch Basins 27", 30", 48" Type “G” and “F” Cones and 2 x 3 Boxes 33

M-13: St. Paul, MN Type 7A Sump Catch Basin 34

M-14: St. Paul, MN Type 4 Manhole 35

M-15: St. Paul, MN Type 4A Manhole 36

M-16: State of MN LP Catch Basin Standard Plate #4021 37

M-17: Typical RC “T” Manhole 38

M-18: Lift Stations and Valve Manholes 39

M-19: Sloped Top Pond Skimmer Structures 48" to 144" 40

M-20: Sloped Top Pond Skimmer Structures 48" to 144" with Slide In Weir Wall 41

M-21: Hydroguard Stormwater Treatment Structures 42

Section 2D: Reinforced Concrete Covers and Base Slabs

Drawing #: Page Description Page No.

M-22: Manhole or Catch Basin Top Slab with 27" Opening 58" to 168" Outer Diameter 43

M-23: Manhole or Catch Basin Top Slab with 2' x 3' Opening 58" to 168" Outer Diameter 44

M-24: Manhole or Catch Basin Keyed Top Slab 58" to 168" Outer Diameter 45

M-25: Manhole or Catch Basin Base Slab 44" to 180" Outer Diameter 46

M-26: Stool Grate RC Frame 47

M-27: RC Cap Skimmer 93" Outer Diameter 48

M-28: Transmittal Record Sheet for Additions and/or Revisions to 49

County Materials’ Pipe Product Catalog

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-1 Date: 0215

Reinforced Concrete Pipe Gasket Joint Details

12" to 36"– “C” and “B” Wall

SECTION VIEW - 30" TO 36" PIPE

SECTION VIEW - 27" PIPE AND SMALLERY

1 Y2

D1 D2

X AJ

L2

L1

WALLWALL

WALLWALL

L1

L2J

AX

D2D1

Y2

Y1

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

6"

534"

512"

514"

0.326"0.126"

0.326"0.126"

0.326"0.126"

0.326"0.126"

0.326"0.126"

512"

2"

SINGLE OFFSET JOINT FOR RC PIPE

480 lbs.

410 lbs.

3"

314"

312"

4"

414"

334"

412"

434" 23

8" 7"

6"

512"

6"

1716"

158"

11316"

2"

2"

218"

180 lbs.

230 lbs.

280 lbs.

340 lbs.

510 lbs.

630 lbs.

234" 11

4" 140 lbs.

C WALL

WT./FT.L2L1WALL

0.326"

0.326"

0.326"

0.126"

0.126"

0.126"

418"

418"

4"

4"

378"

378"

358"

358"

358"

1.750"39.400" 39.476"2.91"33"

0.126"

Y1

0.326"

Y2X

1.750"

D2

15.223"

J

1.40"

ID

12" 15.155"

A D1

1.750"

1.750"

1.750"22.098"

25.724"

29.099"

1.750"

1.750"

42.976"

35.976"

32.608" 1.750"

2.35"

2.16"

1.84"18"

21"

24"

25.672"

22.030"

29.047"

3.16"

2.66"

36"

30"

42.900"

35.892"

2.61"27" 32.564"

1.65"15" 18.655" 18.723" 1.750"

SINGLE OFFSET JOINT FOR RC PIPE B WALL

512"

514"

0.326"0.126"

0.326"0.126"

512"

214" 23

16"

238"

150 lbs.

190 lbs.

2" 2" 110 lbs.

358"

358"

358" 0.126" 0.326"1.750"1.40"12"

1.750"1.84"18"

1.65"15" 1.750"

212"

6"

534"

0.326"0.126"

0.326"0.126"

0.326"0.126"

234"

380 lbs.

234"

314"

3" 6"

2916" 240 lbs.

315 lbs.

4"

378"

378"

1.750"

1.750"

1.750"

2.35"

2.16"21"

24"

2.61"27" 234"

15.223"15.155"

22.098"

25.724"

29.099"

32.608"

25.672"

22.030"

29.047"

32.564"

18.655" 18.723"

30"

36" 4"

3 12"0.326"0.126"4" 1.750"35.976"2.66" 35.892" 512" 384 lbs.

7" 524 lbs.0.326"0.126"418" 1.750"42.976"3.16" 42.900"

234"

318"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-2 Date: 0307

Reinforced Concrete Pipe Gasket Joint Details 42" to 72" - “C” Wall

D1AID JD2 X Y2Y1 WALL L1 L2

69.007"

63.007"

75.007"

60"

54"

66"

79.250"72"

68.971"

62.979"

74.971"

79.214"

57.023"48" 4.07" 56.987"

4.06"

4.06"

4.06"

3.18"

42" 49.977" 50.021"3.56" 2.250" 0.146" 0.446"

0.146"

0.146"

0.146"

0.146"

0.146"

2.250"

2.250"

2.250"

2.250"

2.250"

0.446"

0.446"

0.446"

0.446"

0.446"

SECTION VIEW - 72" PIPE

712"

SECTION VIEW - 42" TO 66" PIPE

23 8"

534"

614"

634"

714"

734"

712"

712"

712"

338"

278"

2"

116"

514" 71

2"3" 810 lbs.

1010 lbs.

1230 lbs.

1470 lbs.

1740 lbs.

2010 lbs.514"

5"

5"

5"

458"

434"

SINGLE OFFSET JOINT FOR RC PIPE C WALL

WT./FT.

712"

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

Y1 Y2

D1 D2

XA

J

L2

L1

WALLWALL

WALL WALL

Y1

Y2

D1 D2

X

A

J

L2

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-3 Date: 0307

Reinforced Concrete Pipe Gasket Joint Details

84” to 144”

3.63"

3.25"

A

0.500"0.146"

L1 L2D1ID JD2 X Y2Y1 WALL

104.254"96" 104.250"

0.146" 0.500"91.504"84" 91.500"

128.721"120" 128.753"

116.922"108" 116.864" 0.146" 0.500"3.93"

WEIGHT/FT

0.500"0.150"4.21"

154.221"144" 154.253" 0.500"0.150"4.96" 2 5 8" 6680STRAIGHT WALL12"6"

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

2 5 8" 4875STRAIGHT WALL11"

3955

2480

3080

234" STRAIGHT WALL10"

6"

578"

84" TO 144" PIPE - SINGLE OFFSET JOINT

514" 8"

9"

B WALL JOINT PROPERTIES - SINGLE OFFSET

234" STRAIGHT WALL

STRAIGHT WALL514" 23

4"

J

Y1

WALL

D1 D2X

Y2

A

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-4 Date: 0206

ASTM C-507 Equivalent Elliptical Pipe

72"

90"

24" 3.28

36" 7.36

48" 12.9

60" 20.5

30" 5.10

18"

EQUIVALENT

1.83

42" 10.2

29.4

46.1

54" 16.7

ROUND ID

FULL FLOWWATERSPAN,

RISE X

19 X 30

RISE,INCHESAREA, FT

SPAN,INCHES INCHES

A, B,INCHES INCHES

R1, R2, INCHES

°DEGREES

24 X 38

29 X 45

34 X 53

38 X 60

43 X 68

48 X 76

58 X 91

72 X 113

14 X 23 22.6

22.6

22.6

22.6

22.6

22.6

22.6

22.6

22.6

22.6

QUADRANT REINFORCEMENTHORIZONTAL ELLIPTICAL PIPE

QUADRANT REINFORCEMENTVERTICAL ELLIPTICAL PIPE

SYMETRICAL ABOUT AXES

WALLTHICKNESSINCHESINCHES

WEIGHTPER FOOT

300

430

625

1090

1350

850

1475

2040

3050

195

9

712

612

6

512

5

412

334

314

234

2614

3234

3914

5112

5812

46

65

78

9714

206

31

2434

2034

1412

1834

1612

1214

1014

814

1278

61

4918

4078

29

3634

3238

2478

2034

165867

8

858

1012

1812

1514

1218

17

2012

2512

538223

4

113

9012

7512

5314

68

60

4512

3734

3014191

4

24

2834

3814

4312

34

4814

5734

7212

1414

ASTM C-507 EQUIVALENT ELLIPTICAL PIPE - WITH GASKET JOINT

QUADRANT 2

QUADRANT 1

QU

AD

RA

NT

3

QU

AD

RA

NT

4

QUADRANT 2

QU

AD

RA

NT

3

QUADRANT 1

QU

AD

RA

NT

4

A'si A'siA'si

A'so

90°

90°

90°

90°TOPMIDPOINT

VERTICALAXIS

TOPMIDPOINT

VERTICALAXIS

60°

120°

60°

120°

SPAN

22.6°

R2

- R

1B

R2

R1

A

RIS

E

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-5 Date: 0307

Pre-Lubricated Gasket Profile for RCP, Elliptical Pipe,

and Manholes

TYPICAL PRE-LUBRICATED GASKET PROFILE

TYPICAL PRE-LUBRICATED GASKET PROFILE

NOTE:ALL GASKETS MEET OR EXCEED THE PHYSICALPROPERTY REQUIREMENTS OF ASTM C-443, ASTM C-425 AND ASTM C-361

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-6 Date: 0207

Reinforced Concrete Pipe Mitered – 7-1/2° Bend

4'-41516"

C7.5°30'-6"4'-0"96" 4'-7"114" 3'-5"12,320 lbs 9"

C7.5°30'-6"4'-0"84" 4'-618"100" 3'-57

8"9920 lbs 8"

C7.5°30'-6"4'-0"66" 7912" 3'-71

16"7500 lbs 714"

C

C

C

C

C

C

C

C

C

C

C

C

C

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

7.5°

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

30'-6"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

4'-0"

12"

IDWEIGHT PER

SECTIONT OD L1 L2

15"

18"

21"

24"

27"

30"

33"

36"

42"

48"

54"

60"

72"

212" 17" 4'-11

8" 3'-1078"560 lbs

720 lbs 3'-1058"21"3" 4'-13

8"

920 lbs 3'-1038"241

2"314"

312

4'-158"

1120 lbs 3'-10316"28"

334"

4'-11316"

1360 lbs 3'-91516"311

2"

4"

4'-2116"

1640 lbs 3'-91116"35" 4'-25

16"

MITERED LONG BEND SINGLE OFFSET JOINT PROPERTIES

4'-2916"381

2" 3'-91516"1920 lbs 41

4"

4'-278"42" 3'-93

8"2040 lbs 412"

4'-3"4512" 3'-9"2520 lbs 43

4"

4'-312"521

2" 3'-8916"3240 lbs 51

4"

4'-31516"591

2" 3'-818"4040 lbs 53

4"

4'-438"66" 3'-75

8"4920 lbs 6 "

4'-478"731

2" 3'-7316"5880 lbs 63

4"

4'-5"8712" 3'-7"8040 lbs 73

4"

C/L LAY LENGTH

CURVE RADIUS

BEND ANGLE

WALL TYPE

4'-0" 30'-6" 7.5° C

4'-0"

T

T

C/L - LAY LENGTH 7.5°

ID

L1

OD

L2

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-7 Date: 0307

ASTM C-444 Reinforced Concrete

Perforated Pipe 12" to 144"

3"6" (TYP.)

3"

3" LIFT HOLE

180°

O.D. VARIES

6"

3"

12"

WALL

HE

IGH

T

I.D. VARIES

TOP VIEWSECTION VIEW

6" O.C. HORIZONTAL - 20 ROWS WIDE.

5/16" HOLES: 3" O.C. VERTICAL

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76, ASTM C-443 AND ASTM C-444.

NOTES:

SEE JOINT DETAILS FOR SPECIFICATIONS.

AVAILABLE IN 12" TO 144" I.D. SIZES.

HOLE SIZE AND SPACING VARIABLE BY PROJECT SPECIFICATIONS.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-8 Date: 0307

Reinforced Concrete Jacking Pipe

36" to 96"

THREE 2" THREADED INSERTS FOR GROUT TUBE.MAXIMUM 16' LONGITUDINAL SPACING,PLACED 120 DEGREES APART AS SHOWN.

OUTERREINFORCEMENT

INNERREINFORCEMENT

I.D. VARIES WALL

TOP VIEW

NOTES: JOINT WILL COMPLY FOR RUBBER GASKETS PER: ASTM C-443.

7 3 4"

9 12"

8 12"

7 12"

OUTSIDE DIAMETER

114"

100"87 12"

86"86"79"72"

65"58"51"

9"8"

7"10"

9"

8"

WALL THICKNESSINSIDE DIAMETER

96"84"72"72"

66"60"54"48"42"

36" SIZE

96" B- WALL84" B- WALL72" C- WALL72" B- WALL

66" JACKING PIPE60" JACKING PIPE54" JACKING PIPE48" JACKING PIPE42" JACKING PIPE

JACKING PIPE I.D. & O.D.

36" JACKING PIPE

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-9 Date: 0207

Reinforced Concrete Pipe Increasers and Reducers

I.D V

AR

IES

8' LAYING LENGTH - 30" I.D. & LARGER

12"

I.D. V

AR

IES

I.D V

AR

IES

42"42"

SECTION VIEW - 27" AND SMALLER

SECTION VIEW - 30" AND LARGER

NOTES:

SEE PIPE JOINT DETAILS FOR SPECIFICATIONS.

SPECIALLY FABRICATED FOR REQUIRED REDUCTIONS OR INCREASE.

21"

6"

21"

4' LAYING LENGTH - 27" I.D. & SMALLER

I.D. V

AR

IES

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-10 Date: 0207

Reinforced Concrete Pipe Bell and Spigot Plugs

VARIES VARIES

O.D. VARIES

O.D. VARIES

I.D. VARIES

VA

RIE

S

120°120°

120°

WALL WALL

WA

LL

1-1/8" HOLE(TYP.)

I.D. VARIES

TOP VIEW

BELL PLUG SECTION VIEW

SPIGOT PLUG SECTION VIEW

MEETS OR EXCEEDSTHE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

NOTES:

SEE JOINT DETAILS FOR SPECIFICATIONS.

BELL & SPIGOT DIMENSIONSVARY BY PIPE SIZE.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-11 Date: 0307

Reinforced Concrete Pipe Joint Ties

PIPE TIE - ADJUSTABLE/ GALVANIZED OR PAINTED

1 PIECEFORMEDEYE BOLT

PIPE TIE - HEAVY DUTY/ GALVANIZED OR PAINTED

WASHINGTON COUNTY, MN STANDOFF CULVERT TIE/ GALVANIZED

2" M

AX

2" M

AX

32" (Adj. ± 1-1/2" min.)

32" (Adj. ± 1-1/2" min.)

32" (Adj. ± 1-1/2" min.)

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-12 Date: 0207

Reinforced Concrete Aprons 12" to 84"

PLAN VIEW

LONGITUDINAL SECTION END VIEW

351261

266 59969 30 102

731233 33

4581

21312 33

4661934

84 37 6998 96 39 120

7312

7312

7312

DIMENSIONS IN INCHES

72

60

54

48

42

36

30

27

24

21

18

15

EDCBTID (in)

12

A G

2 4 2

214

212

234

3

314

6

9

9

912

1012

24

27

36

4878 727

8

46

46

24

73

73

7312

214

212

234

3

314

27

4312

4912

3712

30

24

30

54

48

42

36

312

54

24

21

15

12

36

27

35

412

5

512

6

5

4

312

9814

98

98

9734

99

99

6

65

60

4

412

5

512

7

63

63

72

60

78

1934

3434

35

26

3314

39

21

72

78

84

90

96

108

TIE HOLE LOCATION

TIE HOLES

TIE HOLE

120°OPTIONAL DESIGN

T

T

G

G

PIPE I.D.A

E

D

C B

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-13 Date: 0207

Reinforced Concrete Elliptical Aprons

18" to 60" Equivalent

END VIEWLONGITUDINAL SECTION

PLAN VIEW

SPAN

23

38

45

30

53

60

68

76

RISE

14

19

24

29

34

38

43

48 9636

36

60612

90

96

2512

30

606

60

72

78

84

48

36

36

24

60

60

39

512

5

412

334

314

84

72

72

36

18

33

7245

60

54

27

21

1534

1118

912

812

71223

4

A

18

EQUIVALENTDIAMETER T B C D E

24

30

36

42

48

54

60

DIMENSIONS IN INCHES

96

96

96

TIE HOLE LOCATION

TIEHOLES

TIEHOLES

120°

OPTIONAL DESIGN

SPAN

RIS

E

BC

D

EA

T

T

T

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-507

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-14 Date: 0207

Reinforced Concrete Safety Aprons

15" to 24"

END VIEW

LONGITUDINAL SECTION

TOP VIEW

61

NOTCH DETAIL

SPECIFICATION NOTES:

REINFORCING STEEL AND CONCRETE PER ASHTO M170.

OPTIONAL GALVANIZED BARS ALSO AVAILABLE.

MEETS OR EXCEEDS THEREQUIREMENTS OF ASTM C-76 ANDASTM C-443.

STEEL DESIGN IN ACCORDANCEWITH A.S.T.M. C-478 0.12 SQ. IN./FT.

ALL REINFORCING DESIGNED FOR 1" MINIMUM COVER.4' - 0"

1:4 SLOPES

24"

BC.L. to C.L. L

30"

H

8' - 5"

I.D.A

30"

W

W

24"

24"

30"

I.D.A

12' - 4"

9' - 412"

6' - 0"

4' - 0"

H

9' - 412"4' - 0"

30"

24"

24"

LB

C.L. to C.L.

15"

18"

24"

1:6 SLOPES

2" X 2-3/8" DEEP NOTCHTO RECEIVE OPTIONAL GRATE.SEE NOTCH DETAIL

HANDLING HOLE

2 HOLES FOR CONCRETE PIPE TIES

12"

B

5"A

16" (TYP.)

32 1/2" (TYP.)

L

WA W 2"

R1"

3"4"

H

13

8"

6"

9"

25

8"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-15 Date: 0207

Reinforced Concrete Safety Aprons

12" to 24"

LONGITUDINAL SECTION

TOP VIEW

4 or 61

16"

1912"

23"

30"

23"

30"

H

72"

46"

B

4"

4"

A

3"

212"

T E

23"

30"

I.D.

96"

72"

24"

26"

D

11"

10"

FC

18"

24"

1:4 SLOPES

H

42"

120"

81"

60"

B

4"

4"

4"

4"

A

2"

3"

212"

214"

T

16"72"30" 6"12"

SPECIFICATION NOTES:

REINFORCEMENT AND CONCRETE CONFORMS TO MN STANDARD RCP CLASS 2.

OPTIONAL GALVANIZED BARS ALSO AVAILABLE.

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443.

E

1912"

23"

30"

I.D.

144"

96"

24"

15"

D

84"24"

11"

10"

8"

FC

15"

18"

24"

1:6 SLOPES

2 HOLES FOR CONCRETE PIPE TIES

C

I.D.

16" (TYP.)

D

I.D.

E

TA

H

B

F

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-16 Date: 0207

Reinforced Concrete Safety Aprons

30" to 72"

LONGITUDINAL SECTION 30" TO 54"

41

LONGITUDINAL SECTION 60" & 72"

41

938"331

2"

3312"

23012"

72"

96"96"

96"

3312"

3312"

13612" 77

8512"

312"

65"12" 192"54"

72"

86"

H

37"

44"

51"

58"

838"

E

H

578"

614"

678"

"

"

738

72"

72"

D3

18212"

B

12"

12"

A

7"

6"

T D1

72"

96"

I.D.

264"

216"

D

96"

72"

D2C

60"

72"

3 PIECE SLOPED SAFETY APRONS

E

72"

13412"

11012"

87"

B

958"

12"

12"

12"

A

5"

412"

4"

T

102"102"24" None30"

SPECIFICATION NOTES:REINFORCEMENT AND CONCRETE CONFORMS TO MN STANDARD RCP CLASS 2.OPTIONAL GALVANIZED BARS ALSO AVAILABLE.MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-443.

D1

102"

72"

I.D.

168"

144"3312"

D

102"15"

72"

None

D2C

36"

42"

48"

2 PIECE SLOPED SAFETY APRONS

8"

10"

24"

TIE ROD LOCATEDON SPRING LINE

TIE ROD LOCATEDON SPRING LINE

E

D3

E

D2

B

H

A

TD

D1

I.D.

C

D2

B

H A

T

D

D1

I.D.

C

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-17 Date: 0206

Galvanized Trash Guards 12" to 84" RCP and

18" to 60" Equivalent Elliptical

LONGITUDINAL SECTION

END VIEW

TOP VIEW

118" 7"11

4"1"72"

118" 7"11

4"1"66"

78" 3

4" 5"1"33" 7"

6"1"

1"

1"

1"

1"

EQUIVALENT ID

24"

18"

30"

36"

42"

48"

54"

60" 34"7

8"

34"7

8"

34"7

8"

34"7

8"

34"7

8"

34"7

8" 1"

48" x 76"

43" x 68"

78"

78"

78"

78"

78"

78"

78"

34"

34"

34"

34"

34"

34"

34"

34"

34"

34"

5"

5"

34"

34" 3

4"

34"

58"

58"

6"

6"

5"

5"

4"

3"14" x 23"

118"

118"

HOLE IDHOLE ID

118"

7"114"1"

7"114"1"

6"114"1"

6"114"1"

1" 1" 6"

1"

1"

1" 5"

1" 4"

HBAR SIZEPIPE SIZE BOLT ID

58"

58"

34"

42"

84"

60"

54"

48"

36"

30"

27"

58"12"

24"

21"

18"

15"

PIPE SIZE BOLT ID

212"

HBAR SIZE

3"

4"

4"1"

34" x 53"

38" x 60"

29" x 45"

24" x 38"

19" x 30"

TIE HOLE LOCATION

TIE HOLE

TIE HOLES

120°

ALL GUARDS TO HAVE (1) CROSS BAR, 60" AND UP TO HAVE (2) BARS EQUALLY SPACED

6" MAX

24" MAXHINGED CONNECTIONS

BOLT HOLES

H

HOT DIP GALVANIZED PER MNDOT 3392 OR ASTM-A153

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-18 Date: 0215

ASTM C-506 Reinforced Concrete

Arch Pipe

88

102

29

44

58

73

36

22 1.7

51

65

ASTM C-506 REINFORCED CONCRETE ARCH PIPE

18 13.5 22.0 2.5 2 1.125.375 1.375

NOMINALSPAN (IN)

EQUIV.DIA. (IN)

WATER AREA (SQ. FT.)

RISE (IN)

SPAN (IN)

"t"(IN)

X1, X3 (IN)

X2(IN)

Y1(IN)

Y2(IN)

Y3(IN)

Y4(IN)

R1(IN)

R2(IN)

R3(IN)

WEIGHT(LBS/FT)

24

30

36

42

48

54

60

72

84

2.8

4.4

6.4

8.8

11.4

14.0

17.7

25.6

34.6

18.0

22.5

26.6

31.3

36.0

40.0

45.0

54.0

62.0

28.5

36.3

43.8

51.1

58.5

65.0

73.0

88.0

102.0

3.5

4.0

4.5

4.5

5.0

5.5

6.0

7.0

8.0

3

4

4

4

5

5

5

6

6

.500

.625

.750

.750

.750

.750

.750

1.00

1.00

1.625

1.813

2.000

2.000

2.250

2.500

3.313

3.813

4.125

1.375

1.563

1.750

1.750

2.000

2.250

2.750

3.250

3.500

0.75

1.38

1.56

1.75

1.75

2.00

2.25

1.94

2.81

2.88

1.00

1.63

1.81

2.00

2.00

2.25

2.50

2.50

2.75

3.50

27.5

40.7

51.0

62.0

73.0

84.0

92.5

105.0

126.0

162.5

13.75

14.75

22.50

26.25

30.00

33.38

37.50

45.00

52.00

18.75

5.25 194

4.63

6.13

6.50

7.75

8.88

11.00

13.31

14.50

10.00

329

485

643

740

973

1184

1440

1988

2490

TONGUE & GROOVE JOINT DETAIL

t

Laying Length

Y1

X1

Y2

X2

Y4

t

X3

Y3

Rise

Span

R3 R3R2

R1

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: P-19 Date: 0215

Reinforced Concrete Arch Pipe Apron

LONGITUDINAL SECTION

PLAN VIEW

88

102

29

44

58

73

36

22

51

65

ARCH PIPE APRON

18 13.5 22.0 2.5 35.5 2.28.50 3.7

NOMINALSPAN (IN)

EQUIV.DIA. (IN)

RISE (IN)

SPAN (IN)

"t"(IN)

A(IN)

WEIGHT PERSECTION (LBS)

24

30

36

42

48

54

60

72

84

18.0

22.5

26.6

31.3

36.0

40.0

45.0

54.0

62.0

28.5

36.3

43.8

51.1

58.5

65.0

73.0

88.0

102.0

3.5

4.0

4.5

4.5

5.0

5.5

6.0

7.0

8.0

0.75

1.38

1.56

1.75

1.75

2.00

2.25

1.94

2.81

2.88

1140

1630

3270

4310

5060

6260

7780

10400

13600

18000

SLOPE (X)

3

3

3

3

3

3

3

3

2

2

B(IN)

C(FT)

E(FT)

L(FT)

48.0

59.3

72.0

76.5

83.3

102.0

94.0

120.0

144.0

8.25

9.50

12.0

18.5

22.3

25.5

30.5

30.0

28.5

2.6

3.6

2.8

2.7

2.6

3.2

2.7

3.3

1.6

3.1

4.0

4.8

4.9

4.9

4.8

4.8

5.0

6.9

END VIEW (tie hole location)

TIE HOLES A

SPA

N

C E

L

RIS

Et

t

B1

x 120°

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-1 Date: 0206

Reinforced Concrete Structure Sizing Chart 48" to 72"

18 RCP

18 RCP

24 RCP

MANHOLE

DIAMETER STRAIGHT

MAXIMUM PIPE SIZE FOR PRECAST STRUCTURES

RIGHT ANGLE

24 RCP

21 RCP

21 RCP

33 RCP

30 RCP 30 RCP

24 RCP

24 RCP

36 RCP 36 RCP

33 RCP

30 RCP

30 RCP

42 RCP 42 RCP

36 RCP

36 RCP

48"

54"

60"

66"

72"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-2 Date: 0206

Reinforced Concrete Structure Sizing Chart 84" to 120"

RIGHT ANGLE

MAXIMUM PIPE SIZE FOR PRECAST STRUCTURES

STRAIGHTDIAMETER

MANHOLE

48 RCP

42 RCP

42 RCP

60 RCP

48 RCP

48 RCP

66 RCP 66 RCP

54 RCP

54 RCP

48 RCP

60 RCP

60 RCP

72 RCP 72 RCP

60 RCP

120"

108"

96"

84"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-3 Date: 0307

Reinforced Concrete Manhole Gasket Joint Details 48" to 72" – “B” Wall

414"

SINGLE OFFSET JOINT FOR MANHOLES - B WALL

414"

434"

5"

5"

5"

7"

612"

6"

512"

SECTION VIEW - 48" TO 72" MANHOLE

0.446"

0.446"

0.446"

0.446"

0.146"

0.146"

0.146"

0.146"

0.446"0.146"2.50"2.04" 52.966"52.918"

2.53"

2.39"

2.14"

58.972"2.07"

48"

57.028"

77.949"

65.154"

71.671"

72"

66"

54"

60"

77.953"

65.175"

71.675"

WALLY1 Y2XD2 JID A D1

2.50"

2.50"

2.50"

2.50"

880

1088

1840

1300

1570

WT./FT.

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478

J

WALLWALL

D1 D2

XA

Y2

Y1

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-4 Date: 0307

Reinforced Concrete Manhole Gasket Joint Details

84" to 144" – “B” Wall

3.63"

3.25"

A

0.500"0.146"

L1 L2D1ID JD2 X Y2Y1 WALL

104.254"96" 104.250"

0.146" 0.500"91.504"84" 91.500"

128.721"120" 128.753"

116.922"108" 116.864" 0.146" 0.500"3.93"

WEIGHT/FT

0.500"0.150"4.21"

154.221"144" 154.253" 0.500"0.150"4.96" 2 5 8" 6680STRAIGHT WALL12"6"

2 5 8" 4875STRAIGHT WALL11"

3955

2480

3080

234" STRAIGHT WALL10"

6"

578"

514" 8"

9"

B WALL JOINT PROPERTIES - SINGLE OFFSET

234" STRAIGHT WALL

STRAIGHT WALL514" 23

4"

NOTES:MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478

84" TO 144" MANHOLES - SINGLE OFFSET JOINT

J

Y1

WALL

D1 D2X

Y2

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-5 Date: 0206

Rubber Watertight Pipe to Structure Boot

CLAMP ON INSIDETO CONNECT BOOT

TO STRUCTURE.

NOTE:

ALL BOOTS ARE MADE OF CORROSION RESISTANT RUBBER WITH ALL STAINLESS STEEL COMPONENTS WHICH MEET OR EXCEED ALL REQUIREMENTS OF ASTM C-923, ASTM C-1478 AND ASTM C-1244.

CLAMP FOR CONNECTIONTO PIPE.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-6 Date: 0206

Polypropylene Manhole Steps

NOTES:

ALL POLYPROPYLENE STEPS MEET THE REQUIREMENTS OF ASTM C-478 AND AASHTO M-199.

STEPS CAN BE DRIVEN INTO TWO PARALLEL 1" ID DRILLED HOLES - 3- 12" DEEP.

DRIVE INCLEATS

TALL END LUGSTO PREVENT FOOTFROM SLIPPING OFF

POLYPROPYLENE STEP - TOP VIEW

POLYPROPYLENE STEP - FRONT VIEW

10" O.C.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-7 Date: 0307

Reinforced Concrete Tongue and Groove Manhole Risers

SECTION VIEW

NOTES:

SEE MANHOLE JOINT DETAILFOR SPECIFICATIONS.

12" AND 16" HEIGHTS WITH FLAT TOPARE ALSO STOCK ITEMS.

SPECIAL FLAT TOP HEIGHTS AVAILABLE IN 2"INCREMENTS.

STOCK TONGUE & GROOVE RISERS FOR MANHOLES

12"

48"

36"

32"

24"

16"

48" to 96"

MANHOLE I.D. HEIGHT

60"

72"

84"

48" to 96"

48" to 144"

48"

48" to 144"

48" to 144"

48" to 144"

48" to 144"

54" to 120"

54" to 120" 96"

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478

WALL

MANHOLE I.D.

HE

IGH

T

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-8 Date: 0206

Reduction Manholes Sanitary or Storm

NOTES:

PRECAST REINFORCED CONES AND RISER SECTIONS CONFORM TO ASTM C-478AND ASTM C-443.

SEE DETAILS FOR JOINT AND SLAB INFORMATION.

SEE MANHOLE

COVER DETAILS.

SECTION VIEW SECTION VIEW

MANHOLE I.D. MANHOLE I.D.

48"

48"

48"

CUTOUT CUTOUT

REDUCING CONE 72" OR 60" I.D.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-9 Date: 0207

Typical Sanitary Manhole with Poured Invert

NOTES:

PRECAST REINFORCED CONES AND RISER SECTIONS CONFORM TO ASTM C-478AND ASTM C-443.

SEE DETAILS FOR JOINT INFORMATION.

STEPS16" O.C.

RUBBER BOOT(TYPICAL)

POURED INVERT AVAILABLE IN VARYING SIZES AND CONFIGURATIONS.

SECTION VIEW

BA

SE

HE

IGH

T48

" O

R 3

6"

WALL

MANHOLE I.D.V

AR

IES

16"

OR

12"

SE

CT

ION

U

ND

ER

CO

NE

(IF

RE

QU

IRE

D)

VA

RIE

S

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-10 Date: 0207

Sanitary Outside Drop Manhole with Poured Invert

NOTES:

PRECAST REINFORCED CONES AND RISER SECTIONS CONFORM TO ASTM C-478AND ASTM C-443.

SEE DETAILS FOR JOINT INFORMATION.

TOP OF DROPINVERT ELEVATION

D.I.P. ELBOWCAST WITH BASE

RUBBER BOOT(TYPICAL)

STEPS16" O.C.

LIFTINGHOOK

SECTION VIEW

VARIES

MANHOLE I.D.

WALL

BA

SE

HE

IGH

TV

AR

IES

48"

OR

36"

VA

RIE

S

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-11 Date: 0307

Reinforced Concrete Storm Base Sections with

Flat Top and Cutouts

9"

WALL THICKNESS FOR STORM MANHOLES

5"

7"

612"

6"

512"

CUTOUT SIZES FOR RC PIPE

SEE MANHOLEBASE DETAILS

SEE MANHOLEBASE DETAILS

SEE MANHOLECOVER DETAILS.

SEE MANHOLECOVER DETAILS.

8"

10"

11"

12"

NOTES:SEE MANHOLE JOINT DETAIL FOR SPECIFICATIONS. SPECIAL FLAT TOP HEIGHTS AVAILABLE IN 2" INCREMENTS. ALSO AVAILABLE WITH TONGUE & GROOVE BOTTOM SECTIONS FOR TALLER STRUCTURES. MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478.

48"

46"

43"

36"

CUTOUT SIZERCP PIPE I.D.

20"

24"

28"

32"

48"

72"

66"

54"

60"

WALLMANHOLE I.D.

84"

108"

96"

120"

12"

30"

27"

24"

21"

15"

33"

36"

42"

48"

FRONT SECTION VIEW SIDE SECTION VIEW

54"

57"

60"

66"

72"

64"

72"

78"

84"

90"

144"

880

1840

1570

1088

1300

WT./FT.

2480

3955

3080

4875

5900

MANHOLE I.D.

WALL WALL

MANHOLE I.D.

CUTOUT

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-12 Date: 0307

Catch Basins 27", 30", 48" Type “G” and Type “F” Cones and 2x3 Boxes

38" x 50" x 6"BASE SLAB

AVAILABLE IN 36", 42",48", 54" 60", 66" AND 72" IN HEIGHT.

AVAILABLE IN 36", 42"AND 48" IN HEIGHT.

AVAILABLE IN 2" INCREMENTS FROM 30" TO 48" IN HEIGHT.

AVAILABLE ONLYIN 30" HEIGHT.

NOTE:

SEE BASE SLAB DETAILS FOR SPECIFICATIONS.

ALL STRUCTURES MEET OR EXCEED THE REQUIREMENTS OF ASTM C-478.

IN STOCK SIZES AVAILABLE IN 24", 30", 36", 42" AND 48" IN HEIGHT, WITH 24" END OR SIDE CUTOUT.

SPECIAL SIZES AVAILABLE IN 27", 33", 39", AND 45" IN HEIGHT, WITH VARIABLE END AND/OR SIDE CUTOUT.

27" I.D. CATCH BASIN 30" I.D. CATCH BASIN

48" I.D. TYPE "G" CONE 48" I.D. TYPE "F" CONE

2x3 BOX - FRONT SECTION VIEW 2x3 BOX - TOP VIEW

27" 30"30"

30"

to 4

8"

HE

IGH

T

48"

5" 5"

5"

46"

34"

HE

IGH

T

5"

36"

24"

HE

IGH

T

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-13 Date: 0207

St. Paul, MN Type 7A Sump

Catch BasinTOP SECTIONPOURED BY CONTRACTORIN THE FIELD.

FRONT SECTION VIEW SIDE SECTION VIEW

JOINT DETAIL

24"

6"

24"

214

"

312

"

214

"

8"

6"

8" 8"

36" 24"

NOTE:

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-478.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-14 Date: 0206

St. Paul, MN Type 4 Manhole

8" x 8" x 16"CONCRETE MASONRYUNIT - CONSTRUCTEDBY CONTRACTOR INTHE FIELD.

32"

18½"27"18½"

64"

72"

VA

RIE

S

64"72"

64"

6"

6"

72"

PLAN VIEW - TOP SLABPLAN VIEW - BASE SLAB

FRONT SECTION VIEW

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-15 Date: 0206

St. Paul, MN Type 4A Manhole

8" x 8" x 16"CONCRETE MASONRYUNIT - CONSTRUCTEDBY CONTRACTOR INTHE FIELD.

40"

26½"27"26½"

80"

88"

VA

RIE

S

80"88"

80"

8"

8"

88"

FRONT SECTION VIEW

PLAN VIEW - TOP SLABPLAN VIEW - BASE SLAB

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-16 Date: 0207

State of MN LP Catch Basin Standard Plate #4021

1/4" ID x 2" LONGBOLTS. TACK WELDTO PLATE AT 12"ALTERNATE SPACES.

1/4" ID AIRHOLE AT 24" SPACES.

COVER CASTING NO. 715OR 716 (SEE PLAN)

RING CASTING NO. 790-2MODIFIED BY THE ADDITION OF LUGS AT QUARTER POINTS.(SEE LUG DETAIL)

STEEL NOSING(SEE DETAIL)

LUG

4" x 4" CHAMPFERAPPROACHING TRAFFIC END.

STEEL NOSINGSEE DETAIL SEE LUG DETAIL

1" DEEP x 3" x 2" KEYWAY.

6" x 48" x 60" PRECAST

BASE.

CONSTRUCT LOWER SECTION OFSOLID MASONRY OR CAST IN PLACE CONCRETE.

CONSTRUCT LOWER SECTION OFSOLID MASONRY OR CAST IN PLACE CONCRETE.

STEEL NOSING DETAILSECTION VIEW TOP VIEW

LUG DETAIL LUG DETAIL

FRONT SECTION VIEW SIDE SECTION VIEW

TOP VIEW

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-478.

3"

6"

15"

6"18

" 24"

44"

6"

32"

6"

47116

"24"

6"

6" 48" 6"

60"

4"

112

"

78

"2"

22"

6"

30"

34

"

58

" 34

"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-17 Date: 0207

Typical Reinforced Concrete “T” Manhole

MANHOLE I.D.

SECTION VIEW

HOLE CUT IN PIPEWITH EXPOSED STEEL

FOR TYINGSECTIONS TOGETHER.

BENT STEELFILLED WITHCONCRETE.

PIP

E I.

D. V

AR

IES

VAR

IES

8' LAYING LENGTH

NOTES:SEE JOINT DETAILS FOR SPECIFICATIONS.AVAILABLE WITH VARYING PIPE & MANHOLE SIZE COMBINATIONS.

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76, ASTM C-443 AND ASTM C-478.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-18 Date: 0307

Lift Stations and Valve Manholes

NOTES:

SEE MANHOLE JOINT DETAILS FOR SPECIFICATIONS.

AVAILABLE WITH VARYING THICKNESS TOP SLABS AND POURED BOTTOMS.

AVAILABLE WITH HATCHCAST IN TOP SLAB.

SEE TOP SLABDETAIL

SEE TOP SLABDETAIL

SEE BOOT DETAIL

LIFT STATION - SECTION VIEW

VALVE MH - SECTION VIEW

LIFT STATION - TOP VIEW VALVE MH - TOP VIEW

MANHOLE I.D MANHOLE I.D.

WALL

WALL

CL

to C

L "

CL

to C

L "

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-19 Date: 0307

Sloped Top Pond Skimmer Structures 48" to 144"

OPTIONAL GALVANIZEDPLATE STYLE GRATE.

FASTENERS (TYP.)

HINGES (TYP.)

NOTES:

SEE MANHOLE JOINT DETAILS FOR SPECIFICATIONS.

AVAILABLE WITH BASE SLAB OR POURED BOTTOM.

SEE RISER DETAIL FOR WALL THICKNESS.

AVAILABLE WITH OPTIONAL SKIMMER GRATE.

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478.

FRONT SECTION VIEW

TOP VIEW

SLOPEVARIES

MANHOLE I.D.

WALL

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-20 Date: 0307

Sloped Top Pond Skimmer Structures 48" to 144" with Slide in Weir Wall

FRONT ELEVATIONWEIR WALL WEIR WALLPOND SKIMMER

FINISHEDHOLE

VA

RIE

S

VARIES

VA

RIE

S

VARIESVARIES

VA

RIE

SV

AR

IES

HOLEELEVATION

VARIES

VA

RIE

S

SKIMMER I.D. + 1"

VA

RIE

STOPELEVATION

BOTTOMELEVATION

SIDE ELEVATIONFRONT SECTION VIEW

NOTES:

SLIDE IN WEIR WALLS AVAILABLE IN VARYING SIZES AND CONFIGURATIONS TO MEET PROJECT SPECIFICATIONS.

SEE MANHOLE JOINT AND RISER DETAILS.

AVAILABLE WITH BASE SLAB OR POURED BOTTOM.

AVAILABLE WITH OPTIONAL SKIMMER GRATE.

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-443 AND ASTM C-478.

KEYWAY FORSLIDE INWEIR WALL. -2" WIDER THANWEIR WALLTHICKNESS

SLOPEVARIES

MANHOLE I.D.

WALL

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-21 Date: 0207

Hydroguard Stormwater Treatment Structure

15"

24"

30"

36"

48"

J

7000 US GALLONS

4300 US GALLONS

2400 US GALLONS

1200 US GALLONS

450 US GALLONS

PERMANENT POOL VOLUME

36"

26"

22"

18"

12"

G H

12"

15"

15"

18"

18" 16"

14"

11"

8"

5"

IF

36"

39"

43"

47"

48"24"

20"

16"

12"

6"

ED

30"

30"

30"

30"

30"84"

84"

84"

72"

60"

CB

36"

48"

48"

60"

48"96"

78"

60"

48"

30"

A - I.D.

144"

120"

96"

72"

48"

STRUCTURE I.D.

OUTLET CHAMBERMIDDLE CHAMBER

INNER CHAMBER

OUTLET PIPE

OUTLET CHAMBER

INLET PIPE

INNER CHAMBERINLET

INNER CHAMBEROUTLET

OUTLET BAFFLE WALL

INNER CHAMBER

NOTES:STRUCTURE EFFICIENTLY REMOVES SUSPENDED SOLIDS (AND ASSOCIATED METALS, NUTRIENTS AND BACTERIA), OIL, AND TRASH FROM STORMWATER RUNOFF FULFILLING THE REQUIREMENTS OF MOST NPDES PERMITS AND CLEAN WATER ACT REQUIREMENTS. TECHNICAL INFORMATION AND SIZING AVAILABLE ON REQUEST.

HYDROGUARD - SECTION VIEW

TOP VIEWRIGHT 90° BEND RIGHT < 45° BEND

STRUCTURE I.D.

AA A

BC

A

ED

FG

IH

J

VA

RIE

SA

S N

EE

DE

D

MEETS OR EXCEEDS THE REQUIREMENTS OF ASTM C-76 AND ASTM C-478.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-22 Date: 0307

Manhole or Catch Basin Top Slab with 27" Opening

58" to 168" Outer Diameter

TOP SECTION VIEW

SIDE SECTION VIEW

79"66" 8" 7" 9"27" # 5 @ 7"

BOTTOM BARSEACH WAY

NONE

# 5 @ 6"

# 5 @ 7"

# 5 @ 5"

# 6 @ 6"

# 5 @ 6"

# 5 @ 6"

2'-10" LONG BAR IN BOTTOM.

REINFORCEMENT BARS - PLACE ON TOP

OF BOTTOM BARS.TYP. ALL COVERS.

ONE EXTRA BAR INTHE BOTTOM CENTER

BETWEEN FIRST AND SECONDBAR NEXT TO OPENING.

27"

27"

27"

27"

27"

27"

27" # 4 @ 10"

10"8"

13"11"12"

12"10"12"

11"9"8"

11"9"8"

8"

9"7"8"

8"6"8"

OPENINGSIZE

27" # 5 @ 6"8"6"

TOP BARSEACH WAY

K LTCB orMH I.D.

54"

60"

72"

84"

48" 6"

96"

108"

120"

58"

65"

72"

86"

100"

114"

128"

142"

3 LIFT HOOKS SPACED120° APART

TOP SLABO.D.

3055

3695

16,155

13,010

6800

5140

2470

1940

1095

WEIGHT

# 5 @ 6"27" 14"12"12"144" 168" 23,320

# 5 @ 8"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

NOTES:

AASHTO HS 25 LOADING.

REINFORCEMENT PER MN SPEC. 3301 GRADE 60. ANY STEEL REINFORCEMENT THAT IS WELDED DURING FABRICATION MEETS THE REQUIREMENTS OF ASTM A706.

TOP LAYER OF STEEL NOT REQUIRED FOR 58" O.D. COVERS.

COVERS AVAILABLE WITH CONCENTRIC CUTOUTS AS WELL AS SPECIALTY SIZES AND THICKNESS NOT LISTED.

CLR.

CLR.

PER CHART TYP.

TYP.6"

OPENING SIZE

11 2

"

3"SPACING

COVER O.D.

T

LK

11 2

"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-23 Date: 0307

Manhole or Catch Basin Top Slab with 2x3 Opening

58" to 168" Outer Diameter

TOP SECTION VIEW

SIDE SECTION VIEW

REINFORCEMENT BARS - PLACE ON TOP

OF BOTTOM BARS.TYP. ALL COVERS.

2'-10" LONG BAR IN BOTTOM.

ONE EXTRA BAR INTHE BOTTOM CENTER

BETWEEN FIRST AND SECONDBAR NEXT TO OPENING.

# 5 @ 6"

# 4 @ 10"

# 5 @ 6"

# 5 @ 6"

# 6 @ 6"

# 5 @ 5"

# 5 @ 7"

# 5 @ 6"

NONE

# 5 @ 7"2 X 379" 8" 1512" 9"

T LKTOP BARSEACH WAY

10"16"

13"20"12"

12"19"12"

11"18"8"

11"17"8"

8"

9"15"8"

8"1412"8"

2 X 3 8"14"6"58"

65"

72"

86"

100"

114"

128"

142"

2 X 3

2 X 3

2 X 3

2 X 3

2 X 3

2 X 3

2 X 3

BOTTOM BARSEACH WAY

2X3OPENING

3 LIFT HOOKS SPACED120° APART

2850

3490

15,850

12,705

6595

4935

2265

1735

945

WEIGHT

66"

CB orMH I.D.

54"

60"

72"

84"

48"

96"

108"

120"

OPENINGSIZE

TOP SLABO.D.

# 5 @ 6"14"21"12"144" 168" 23,0402 X 3

# 5 @ 8"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

NOTES:

AASHTO HS 25 LOADING.

REINFORCEMENT PER MN SPEC. 3301 GRADE 60. ANY STEEL REINFORCEMENT THAT IS WELDED DURING FABRICATION MEETS THE REQUIREMENTS OF ASTM A706.

TOP LAYER OF STEEL NOT REQUIRED FOR 58" O.D. COVERS.

COVERS AVAILABLE WITH CONCENTRIC CUTOUTS AS WELL AS SPECIALTY SIZES AND THICKNESS NOT LISTED.

TYP.PER CHART

CLR.

SPACING 3"

11 2

"

K L

TOP SLAB O.D.

T

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-24 Date: 0307

Manhole or Catch Basin Keyed Top Slab 58" to 168" Outer Diameter

TOP SECTION VIEWTOP SECTION VIEW

# 5 @ 7"

# 5 @ 6"

# 5 @ 7"

# 5 @ 5"

# 6 @ 6"

# 5 @ 6"

# 5 @ 6"

# 5 @ 6"

# 4 @ 10"

# 5 @ 6"

# 5 @ 6"

# 6 @ 6"

# 5 @ 5"

# 5 @ 7"

# 5 @ 6"

NONE

# 5 @ 7"

79" 8"48" 9"21"66"

27" 10"8"8"66" 79" 13"

BOTTOM BARSEACH WAY

21"

21"

21"

21"

21"

21"

9"

48"

48"

48"

48"

48"

48"

21"

17"

17"

13"

13"

13"

13"

13"

H

13"

3 LIFT HOOKS SPACED90° APART3 LIFT HOOKS SPACED

120° APART

142"

128"

114"

100"

86"

72"

65"

58"

120"

108"

96"

6"48"

84"

72"

60"

54"

CB orMH I.D. T LK

TOP BARSEACH WAY

6" 8"27"

OPENINGSIZE

8" 6" 8"

8" 7" 9"

8"

8" 9" 11"

8" 9" 11"

12" 10" 12"

12" 11" 13"

8" 10"

10"

12" 12"

12" 11"

8" 11"

8"

8"

8"8"

7"8"54"

60"

72"

84"

96"

108"

120"

65"

72"

86"

100"

114"

128"

142"

48"

27"

27"

27"

27"

27"

27"

27"

ONE EXTRA BAR INTHE BOTTOM

CENTER BETWEEN FIRST AND SECOND

BAR NEXT TO OPENING.

REINFORCEMENT BARS - PLACE ON TOP

OF BOTTOM BARS.TYP. ALL COVERS.

2'-10" LONG BAR IN BOTTOM.

# 5 @ 6"17"168"144" 12" 12" 14"27"

# 5 @ 6"21"168"144" 12" 13"48"

TOP SLABO.D.

WEIGHT

3285

3395

17,195

13,865

7480

5670

4095

2755

2175

1655

2065

2645

3985

5560

7370

13,025

16,355

26,000

26,000

# 5 @ 8"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 4 @ 10"

# 5 @ 8"

8"

6"

7"

9"

9"

10"

11"

8"

12"

NOTES:

AASHTO HS 25 LOADING.

REINFORCEMENT PER MN SPEC. 3301 GRADE 60. ANY STEEL REINFORCEMENT THAT IS WELDED DURING FABRICATION MEETS THE REQUIREMENTS OF ASTM A706.

TOP LAYER OF STEEL NOT REQUIRED FOR 58" O.D. COVERS.

COVERS AVAILABLE WITH CONCENTRIC CUTOUTS AS WELL AS SPECIALTY SIZES AND THICKNESS NOT LISTED.

SIDE SECTION - BOTTOM KEYED SIDE SECTION - BOTTOM & TOP KEYED

TYP.

CLR.

CLR.

CLR.

11 2

"

K L

T

O.D.

3"

11 2

"

OPENING SIZE

O.D.

OPENING SIZE

H TH

LK

1 12 "

SPACINGPER CHART

TYP.6"

SPACINGPER CHART

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-25 Date: 0307

Manhole or Catch Basin Base Slab

44" to 180" Outer Diameter

TOP SECTION VIEW

SIDE SECTION VIEW

4

SPACINGBAR #

66" 86" 8" 12"

3 LIFTING HOOKSSPACED 120° APART.

REINFORCING IN EACHDIRECTION. SEE TABLE

FOR SPACING.

8"

8"

8"

8"

12"

12"

12"

12"

12"

12"

5"39"27"

6"44"30"

12"

12"

8"

8"

8"

8"

8"

TCB or MH I.D.

54"

60"

72"

84"

48" 6"

96"

108"

120"

BASE O.D.

66"

72"

80"

94"

108"

120"

132"

146"

WEIGHT

6"12"144" 180"

4295

520

805

1810

2875

3550

4900

6465

7980

14,485

17,715

27,480

12"6"24" x 36" 100538" x 50"

4

4

4

4

4

4

4

4

4

4

4

4

NOTES:

AASHTO HS 25 LOADING.

REINFORCEMENT PER MN SPEC. 3301 GRADE 60. ANY STEEL REINFORCEMENT THAT IS WELDED DURING FABRICATION MEETS THE REQUIREMENTS OF ASTM A706.

BASE SLABS AVAILABLE WITH SPECIALTY SIZES AND THICKNESS NOT LISTED.

CLR.T

11 2"

O.D.

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-26 Date: 0207

Stool Grate Reinforced Concrete Frame

F1003

8 - F1001 BARSEQUALLY SPACED (SEE DETAIL)

F1002

F1001 (TYP.)

F1002 CIRCULAR REINFORCEMENT

BAR, APPROX. 2'-9" I.D.

F1003 CIRCULAR REINFORCEMENT

BAR, APPROX. 3'-2" I.D.

TOP VIEW

SECTION VIEW

F1001 DETAIL

TY

P.

5"±

4"±

2" C

LR.

4"4"

8"

414

" 434

" 2'-0" 434

" 414

"

3'-6"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Drawing #: M-27 Date: 0206

Reinforced Concrete Cap Skimmer

93" Outer Diameter

NOTE:

SEE MNDOT STANDARD PLATE NO. 4108F FOR DETAILS FOR FRAME 790-2CAST IN SLAB.

3 LIFTING HOOKSSPACED 120° APART.

SIDE SECTION VIEW

TOP SECTION VIEW

120°

120° 120°

6"

6"9"

712

"

712

" 10"

93"

48"

13"

3"

36"

28"

Roberts (Prestress, Precast and Pipe Division)1203 70th Ave. • Roberts, WI 54023toll free (800) 426-1126www.countymaterials.com

Transmittal Record Sheet for Additions and/or Revisions to

County Materials Pipe Product CatalogTransmittal

DatePage

Number Subject