pipe product catalog table of contents
TRANSCRIPT
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"