concrete pipe products - osco construction group · 2013. 8. 13. · concrete pipe products...

Concrete Pipe ProductsC o n c r e t e P i p e D i v i s i o n2 01 3 e d i t i o n

Corporate Office400 Chesley DriveSaint John, NB • E2K 5L6Phone: 506-632-2600Fax: 506-632-7689

New Brunswick Plant & Sales101 Ashburn Lake RoadSaint John, NB • E2J 5B8Phone: 506-633-8877Fax: 506-632-7576

Nova Scotia Plant & Sales 131 Duke StreetBedford, NS • B4A 3Z8Phone: 902-494-7400Fax: 902-494-7401

Maine Pipe Sales441 Libby Hill RoadPalmyra, ME • 04965Phone: 207-368-5536Fax: 207-368-5537Cell: 207-557-9395

website: www.streson.com • email: [email protected] Strescon is a member of the OSCO Construction Group

Catalog No.:

Date:

QUICK LINKS:

click on titles above

• To Our Valued Customer

• Corporate History

• Quality Control

• Imperial to Metric Conversions

• ConCrete PiPe Index

• Manhole Index

• Box Culvert Index

• StorMCePtor Technical Manual

• ConCrete ProduCtS & aCCeSSorieS

• Standard headwallS

• Standard SPeCifiCationS

To Our Valued CustomerS t r e s c o n P i p e D i v i s i o n

Introduction 1

To Our Valued Customer:

STRESCON LIMITED is pleased to present our latest catalogue of products offered by our

CONCRETE PIPE DIVISION.

This Catalogue has been assembled to assist you in the design and selection of Concrete Pipe, Manholes and

Accessories (including Box Culverts and other concrete products).

As we continue to upgrade and expand our product lines, Strescon will forward information to be included in

this catalogue.

If you find that our catalogue does not answer your specific needs or you have questions about our products,

please contact our Sales Representative for your area.

STRESCON LIMITED

Return to Main Index

Corporate HistoryS t r e s c o n P i p e D i v i s i o n

Introduction 3

Corporate History

STRESCON LIMITED began operations in 1963 by establishing a precast concrete plant in Saint John, New

Brunswick. Strescon was the first company to introduce a wide range of precast concrete products in the

Atlantic Region. A variety of projects were successfully completed in the company’s initial years using both

structural and architectural precast concrete products. Over time, Strescon has developed a reputation for

quality, reliability and service in the industry.

STRESCON LIMITED added concrete pipe and manholes to its list of products in 1972. It established the

CONCRETE PIPE DIVISION in Saint John, New Brunswick to carry a complete line of finished products ready

for delivery. A new, state-of-the-art pipe plant was opened in 2001 which has greatly expanded production

capabilities, both in sizes and quantities of products available.

STRESCON LIMITED expanded operations to Bedford, Nova Scotia in 1978, opening a modern precast plant to

service the area with a full range of products.

STRESCON LIMITED has grown to become the largest precast prestressed concrete manufacturer in Eastern

Canada, marketing its products throughout the four Canadian Atlantic Provinces and the New England Region

of the United States.


Quality ControlS t r e s c o n P i p e D i v i s i o n

Introduction 5

QUALITY CONTROL

Modern manufacturing and jointing techniques have resulted in the production of high quality, durable, and

cost effective concrete products for the conveyance of storm water, industrial waste and sanitary sewage.

STRESCON LIMITED’s Quality Control encompasses the following:

1) Sieve analysis

Absorption tests

Three-edge bearing tests

Hydrostatic, vacuum and air testing

2) Gauging of pallets, header rings and tongue formers.

3) Visual inspection and grading of all products.

4) Gauging of all products to ensure dimensional stability

STANDARDS and SPECIFICATIONS

STRESCON LIMITED’s concrete pipe, manholes, and box culverts are manufactured in accordance with the

following standards and specifications:

1) CANADIAN STANDARDS ASSOCIATION (CSA)

2) AMERICAN STANDARDS FOR TESTING AND MATERIALS (ASTM)

3) AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS (AASHTO)

4) AMERICAN RAILWAY ENGINEERING ASSOCIATION (AREA)

5) CANADIAN HIGHWAY BRIDGE DESIGN CODE (CHBDC)

Each section in this binder includes the latest list of standards and specifications which applies to the products

covered in the individual sections.


Imperial to Metric ConversionsS t r e s c o n P i p e D i v i s i o n

Introduction 7

IMPERIAL TO METRIC CONVERSIONS

Pipe and Manhole Internal Diameters are manufactured in Imperial sizes and are converted to Metric.

For uniformity of industry standards we use the following conversions as laid out under CAN/CSA-A257.2

IMPERIALINTERNAL DIAMETER

in.

INDUSTRY METRIC STANDARD

mm

DIRECT CONVERSION

mm

12 300 305

15 375 381

18 450 457

21 525 534

24 600 610

30 750 762

36 900 915

42 1050 1067

48 1200 1219

54 1350 1370

60 1500 1524

72 1800 1829

84 2100 2134

96 2400 2438

120 3000 3048

144 3600 3658

Other values (dimensions and weights) not shown above will be direct conversions

from Imperial to Metric.


Concrete Pipe IndexS t r e s c o n P i p e D i v i s i o n

INDEX

P1 ......... SINGLE OFFSET JOINT PIPE (Metric)

P2 ......... SINGLE OFFSET JOINT PIPE (Imperial)

P3 ......... CONCRETE PIPE SHIPPING WEIGHTS (Canadian)

P4 ......... CONCRETE PIPE SHIPPING WEIGHTS (State of Maine)

P5 ......... ALTERNATE CONCRETE PIPE LENGTHS

P6 ......... PIPE BENDS

P7 ......... TEE AND WYE CONNECTIONS

P8 ......... HARRIS DITCH INLET

P9 ......... CONCRETE CHANNEL and PERFORATED PIPE

P10 ....... FISH WEIR DETAILS

P11 ....... FLARED END GUIDE

P12 ....... PIPE SUPPORT - SLOPED END

P13 ....... PIPE JOINTING PROCEDURES

P14 ....... PIPE JOINTING PROCEDURES

CONCRETE PIPE SPECIFICATIONS

CSA SPECIFICATIONS CSA A257.0 ......... Methods for Determining Physical Properties of Concrete

Pipe

CSA A257.1 ..........Non-Reinforced Concrete Pipe

CSA A257.2 .........Reinforced Concrete Pipe

CSA A257.3 .........Joints for Concrete Pipe

ASTM SPECIFICATIONS C76 .......................Reinforced Concrete Culvert, Storm Drain and Sewer Pipe

C443 .................... Joints for Circular Concrete Sewer and Culvert Pipe, Using

Rubber Gaskets

C497.....................Testing Concrete Pipe or Tile

C655 .................... Reinforced Concrete D-Load Culvert, Storm Drain and

Sewer Pipe

C822 ...................Definitions of Concrete Pipe and Related Products

C924 .................... Concrete Pipe Sewer Lines By Low-Pressure Air Test

methods

C969 .................... Infiltration and Exfiltration Acceptance Testing of Installed

Precast Concrete Pipe Sewer Lines


(click titles for quick links)

Single Offset Joint Pipe (Metric)300 to 3600 Diameter

Pipe P1

METRIC (mm)PIPE DIAMETER A B C-1 C D E F L

300 305 50.80 406.40 490.47 88.90 146.0 387.60 2438

375 381 57.15 495.30 592.07 88.90 146.0 476.48 2438

450 457 63.50 584.20 673.10 88.90 146.0 553.39 2438

525 533 69.85 673.10 752.60 88.90 146.0 631.17 2438

600 610 76.20 762.00 828.80 88.90 143.0 707.37 2438

750 762 88.90 939.80 997.00 88.90 143.0 864.34 2438

900 914 101.60 1117.60 1152.65 88.90 143.0 1016.74 2438

1050 1067 114.30 1295.40 114.30 - 1164.64 2438

1200 1219 127.00 1473.20 114.30 - 1328.73 2438

1350 1370 158.75 1687.50 120.60 - 1484.85 2438

1500 1524 152.40 1828.80 120.60 - 1654.20 2438

1800 1829 177.80 2184.40 127.00 - 1979.63 2438

2100 2134 203.20 2540.00 127.00 - 2310.31 2438

2400 2438 228.60 2895.60 127.00 - 2640.51 2438

3000 3048 279.40 3607 152.00 - 3327.40 2134

3600 3658 330.20 4318.00 152.00 - 3962.40 2438

F C-1A

B

L

C

o20

E

D

2˚ SLOPETYPICAL

300 to 3600 mm Dia.SINGLE OFFSET JOINT

Return to Main IndexReturn to PIPE Index

Single Offset Joint Pipe (Imperial)12 to 144 in. Diameter

PipeP2

F C-1

BA

L

o20

E

D

C

2˚ SLOPETYPICAL

12 to 144 in. Dia.SINGLE OFFSET JOINT

IMPERIAL (inches)PIPE DIAMETER

A B C-1 C D E F L

12 2.00 16.00 19.31 3.5 5.75 15.26 96

15 2.25 19.50 23.31 3.5 5.75 18.75 96

18 2.50 23.00 26.50 3.5 5.75 21.78 96

21 2.75 26.50 29.63 3.5 5.75 24.84 96

24 3.00 30.00 32.63 3.5 5.63 27.84 96

30 3.50 37.00 39.25 3.5 5.63 34.02 96

36 4.00 44.00 45.38 3.5 5.63 40.02 96

42 4.50 51.00 - 4.5 - 45.85 96

48 5.00 58.00 - 4.5 - 52.31 96

54 6.25 66.50 4.75 - 58.46 96

60 6.00 72.00 - 4.75 - 65.12 96

72 7.00 86.00 - 5.00 - 77.93 96

84 8.00 100.00 - 5.00 - 90.95 96

96 9.00 114.00 - 5.00 - 103.95 96

120 11.00 142.00 - 6.00 - 131.00 84

144 13.00 170.00 - 6.00 - 156.00 96

Concrete Pipe Shipping WeightsCanadian Highways allowable truckload weights

Pipe P3

METRIC

PIPE DIAMETERmm

LENGTHmm

MASS IN KILOGRAMS PIECES PER TRUCKLOAD

PER METER PER LENGTH TANDEM TRI-AXLE OFF-LOADER TRI-AXLE

300 2438 156 382 53 82 72

375 2438 216 527 35 59 52

450 2438 279 680 30 46 41

525 2438 342 835 21 37 33

600 2438 424 1034 20 30 26

750 2438 610 1488 14 21 18

900 2438 818 1996 11 15 14

1050 2438 1071 2613 8 12 -

1200 2438 1361 3321 6 9 -

1350 2438 1942 4738 4 6 -

1500 2438 2008 4900 4 6 -

1800 2438 2828 6900 3 4 -

2100 2438 3720 9077 2 3 -

2400 2438 4762 11620 2 2 -

3000 2134 7069 15086 1 2 -

3600 2438 10343 25220 1 1 -

IMPERIAL

PIPE DIAMETERinches

LENGTHinches

MASS IN POUNDS PIECES PER TRUCKLOAD

PER FOOT PER LENGTH TANDEM TRI-AXLE OFF-LOADER TRI-AXLE

12 96 105 840 53 82 72

15 96 145 1160 35 59 52

18 96 188 1500 30 46 41

21 96 230 1840 21 37 33

24 96 285 2280 20 30 26

30 96 410 3280 14 21 18

36 96 550 4400 11 15 14

42 96 720 5760 8 12 -

48 96 915 7320 6 9 -

54 96 1305 10445 4 6 -

60 96 1350 10800 4 6 -

72 96 1900 15200 3 4 -

84 96 2500 20000 2 3 -

96 96 3200 25600 2 2 -

120 84 4750 33250 1 2 -

144 96 6950 55600 1 1 -


Concrete Pipe Shipping WeightsState of Maine allowable truckload weights

PipeP4

METRIC

PIPE DIAMETERmm

LENGTHmm

MASS IN KILOGRAMS PIECES PER TRUCKLOAD

PER METER PER LENGTH TANDEM TRI-AXLE OFF-LOADER TRI-AXLE

300 2438 156 382 52 72 61

375 2438 216 527 35 52 44

450 2438 279 680 30 40 34

525 2438 342 835 21 33 28

600 2438 424 1034 19 26 22

750 2438 610 1488 13 18 15

900 2438 818 1996 10 13 11

1050 2438 1071 2613 8 10 -

1200 2438 1361 3321 6 8 -

1350 2438 1942 4738 4 5 -

1500 2438 2008 4900 4 5 -

1800 2438 2828 6900 2 4 -

2100 2438 3720 9077 2 3 -

2400 2438 4762 11620 1 2 -

3000 2134 7070 15086 1 1 -

3600 2438 10343 25220 - 1 -

IMPERIAL

PIPE DIAMETERinches

LENGTHinches

MASS IN POUNDS PIECES PER TRUCKLOAD

PER FOOT PER LENGTH TANDEM TRI-AXLE OFF-LOADER TRI-AXLE

12 96 105 840 52 72 61

15 96 145 1160 35 52 44

18 96 188 1500 30 40 34

21 96 230 1840 21 33 28

24 96 285 2280 19 26 22

30 96 410 3280 13 18 15

36 96 550 4400 10 13 11

42 96 720 5760 8 10 -

48 96 915 7320 6 8 -

54 96 1305 10445 4 5 -

60 96 1350 10800 4 5 -

72 96 1900 15200 2 4 -

84 96 2500 20000 2 3 -

96 96 3200 25600 1 2 -

120 84 4750 33250 1 2 -

144 96 6950 55600 - 1 -

Alternate Concrete Pipe LengthsStrescon Pipe Division

Pipe P5

METRIC

PIPE DIAMETER: mm MASS PER METER: kgALTERNATE LENGTHS AVAILABLE (mm)

1219 2438

300 156 8

375 216 8

450 279 8

525 342 8

600 424 8

750 610 4 8

900 818 8

1050 1071 4 8

1200 1361 4 8

1350 1942 8

1500 2008 4 8

1800 2828 4 8

2100 3720 4 8

2400 4762 4 8

3000 7070 4 8

3600 10343 4 8

4 ALTERNATE lengths available 8 STANDARD lengths available

IMPERIAL

PIPE DIAMETER: in. MASS PER FOOT: lbs.ALTERNATE LENGTHS AVAILABLE (in.)

48” 96”

12 105 8

15 145 8

18 188 8

21 230 8

24 285 8

30 410 4 8

36 550 8

42 720 4 8

48 915 4 8

54 1305 8

60 1350 4 8

72 1900 4 8

84 2500 4 8

96 3200 4 8

120 4750 4 8

144 6950 4 8

4 ALTERNATE lengths available 8 STANDARD lengths available


Concrete Pipe Fittings45° and 90°

PipeP6

90° BEND (IMPERIAL)Inside Dia. (in.)

A(in.)

B(in.)

C(in.)

D(in.)

E(in.)

F(in.)

12 16 16 24 8 24 8

15 23 23 33 13 33 13

18 25 25 36 13 36 13

21 45 48 58 32 62 35

24 45 48 60 30 63 33

30 45 48 64 27 67 30

36 45 49 67 23 71 27

42 45 49 71 20 74 23

48 45 49 71 20 74 23

54 use two 45° bends






45° BEND (IMPERIAL)Inside Dia. (in.)

A(in.)

B(in.)

C(in.)

D(in.)

E(in.)

F(in.)

12 13 11 16 9 14 7

15 16 16 20 12 20 12

18 17 17 22 12 22 12

21 45 48 51 40 54 43

24 45 48 51 39 55 42

30 45 48 53 37 56 41

36 45 49 54 36 58 40

42 45 49 56 34 60 38

48 45 49 57 33 61 37

54 45 50 59 32 63 36

60 48 53 63 33 68 38

72 48 53 66 30 71 35

84 48 54 69 27 74 33

96 48 54 72 24 77 30

120 48 54 77 19 83 25

45° BEND

NOTES: Dimensions shown are for reference only and are subject to change.

Special angles are available upon request

90° BEND

NOTES: Dimensions shown are for reference only and are subject to change.

Special angles are available upon request

45° BEND (METRIC)Inside Dia.

(mm)

A(mm)

B(mm)

C(mm)

D(mm)

E(mm)

F(mm)

300 330 279 406 229 356 178

375 406 406 508 305 508 305

450 432 432 559 305 559 305

525 1143 1219 1295 1016 1372 1092

600 1143 1219 1295 991 1397 1067

750 1143 1219 1346 940 1422 1041

900 1143 1245 1372 914 1473 1016

1050 1143 1245 1422 864 1524 965

1200 1143 1245 1448 838 1579 940

1370 1143 1270 1499 813 1600 914

1500 1219 1346 1600 838 1727 965

1800 1219 1346 1676 762 1803 889

2100 1219 1372 1753 686 1880 838

2400 1219 1372 1839 609 1956 762

3000 1219 1372 1956 483 2108 635

90° BEND (METRIC)Inside Dia.

(mm)

A(mm)

B(mm)

C(mm)

D(mm)

E(mm)

F(mm)

300 406 406 609 203 609 203

375 584 584 838 330 838 330

450 635 635 914 330 914 330

525 1143 1219 1473 813 1575 889

600 1143 1219 1524 762 1600 838

750 1143 1219 1626 686 1702 762

900 1143 1245 1702 584 1803 686

1050 1143 1245 1803 508 1880 584

1200 1143 1245 1803 506 1880 584







Tee and Wye ConnectionsConcrete-to-Concrete

Pipe P7

DROP TEE DROP WYE

STANDARD TEE STANDARD WYE

NOTES:Special angle junctions having dimensions other than those shown can be manufactured upon request.

Dimensions shown are Plus or Minus 50mm / 2 in.

90 o

STANDARD LENGTH or AS REQUIRED

90 o

o45

o45

381mm

305m

m

12 in

.

15 in.

381mm

15 in.

10 in

.

254m

m

381mm

15 in.

254m

m

10 in

.

15 in.381mm

15 in

.

381m

m

STANDARD LENGTH or AS REQUIRED

STANDARD LENGTH or AS REQUIREDSTANDARD LENGTH or AS REQUIRED

Other sizes available, see pages P1, P2, and P3.


Harris Ditch InletStrescon Pipe Division

PipeP8

Perforated and Channel Pipe300 to 3600 mm Diameter

12 to 144 in. Diameter

Pipe P9

Sta

ndar

dpi

pe d

ia.

1/2

stan

dard

pip

edi

a.

60 ˚60˚

Standard pipe lengths

1 3/4"/45mm Dia. Holes Typ.

Standard pipe lengths and diameter.Size and location of perforations as required

CONCRETE CHANNEL PIPE

PERFORATED CONCRETE PIPE


Fish Weir DetailsStrescon Pipe Division

PipeP10

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METRIC

DIA. WALL. G or TWT. SEC.

A B C D E DIA + 1 R-1 R-2 SKIRT

12 2 1 1/2 530 4 24 48 7/8 72 7/8 24 13 10 1/16 9 3 1/2

15 2 1/4 2 740 6 27 46 73 30 16 12 1/2 11 3 1/2

18 2 1/2 2 1/2 990 9 27 46 73 36 19 15 1/2 12 4

21 2 3/4 2 1/4 1,280 9 35 38 73 42 22 16 1/8 13 4

24 3 2 1/2 1,520 9 1/2 43 1/2 30 73 1/2 48 25 16 11/16 14 4 1/2

DIA. WALL. G or TWT. SEC.

A B C D E DIA + 1 R-1 R-2 SKIRT

305 51 38 240 102 610 1241 1851 610 330 256 229 89

381 57 51 335 152 686 1168 1854 762 406 318 279 89

457 64 64 449 229 686 1168 1854 914 483 394 305 102

533 70 57 580 229 889 965 1854 1067 559 410 330 102

610 76 64 689 241 241 762 1867 1219 635 297 356 114

IMPERIAL

Flared EndsStrescon Pipe Division

Pipe P11


Pipe Support - Sloped End & Footing DetailStrescon Pipe Division

PipeP12

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Pipe Jointing ProceduresFor Single Offset Gaskets

Pipe P13

Place the gasket asper the manufacturersrecommendations aroundthe spigot end of the pipe.The gasket must be placedtight to the spigot step.


Pipe Jointing ProceduresFor Single Offset Gaskets

PipeP14

Joints on smaller pipe, up to 24"diameter, usually can be barredhome. Place a block of woodacross the invert of the pipe toprotect the bell. When thesubgrade is not firm enough toallow barring, the use of a come-along may be necessary to pullthe joint home. This methodshould be used for larger pipe.

Granular material should beplaced up to the spring lineover the entire length of thepipe.

Use of a machine to push thepipe home or to push pipedown to grade can putexcessive pressure on pipecausing it to break or crack.

Improper bedding can causethe pipe to be forced out ofalignment when backfilled.

FOLLOW THESE INSTRUCTIONS

TO PREVENT THESE PROBLEMS

A hole must be dug in the sub-base to accommodate the bell.

When coupling pipe, alignspigot of pipe with bell ofpipe previously laid. Pipeshould be aligned so thegasket is in contact with theflared bell surface aroundthe entire circumference.

Failure to dig a bell hole cancause beam breaks or cracksin the barrel of the pipe.

If bell and spigot are not levelor carefully aligned, thegasket will fish mouthcausing a leak or splitting thebell.

BAR JOINT HOME BEDDING ANDBACK FILL

DIG BELL HOLE ALIGN CAREFULLY

SPRING LINE

Manhole IndexS t r e s c o n P i p e D i v i s i o n

INDEX M1 ......... STANDARD STORM MANHOLE ASSEMBLY A1M2 ......... STANDARD SANITARY MANHOLE ASSEMBLY A2M3 ......... CONICAL MANHOLE ASSEMBLY A3M4 ......... CONICAL MANHOLE ASSEMBLY A4M5 .......... REDUCING SLAB ASSEMBLY A6M6 ......... STANDARD TYPE 5 CATCHBASINM7 ......... STANDARD TYPE 6 CATCHBASIN M8 .......... NOVA SCOTIA STANDARD SQUARE CATCHBASIN M9 ......... STANDARD SLUICE BOXM10 ....... VALVE CHAMBER ASSEMBLYM11 ....... STANDARD SEWAGE LIFT STATIONM12 ....... STANDARD INTERNAL DROP SECTIONSM13 ....... STANDARD BASE SECTIONSM14 ....... STANDARD INTERMEDIATE SECTIONSM15 ....... STANDARD ECCENTRIC CONESM16 ....... STANDARD COVERSM17 ........ CATCHBASIN COVERSM18 ........ STANDARD REDUCING SLABSM19 ........ STANDARD GRADE RINGSM20 ....... MANHOLE TEE BASEM21 ........ MANHOLE TEE BASE BENDM22........ MANHOLE BENCHING WITH GASKETSM23........ MAXIMUM PIPE SIZES FOR MANHOLESM24 ........ SINGLE OFFSET JOINT DETAILM25 ........ STANDARD MANHOLE JOINT SEALS

CONCRETE MANHOLE SPECIFICATIONS

CSA SPECIFICATIONSCSA A257.3..... Joints for Circular Concrete Sewer, Manholes and Culvert Pipe Using

Rubber GasketsCSA A257.4 ....Precast Reinforced Concrete Manhole Sections

ASTM SPECIFICATIONSC478 .............. Precast Reinforced Concrete Manhole SectionsC497 .............. Standard Methods of testing Concrete Pipe, Manhole Sections or TileC923 .............. Resilient Connections Between Reinforced Concrete Manhole

Structures and PipesC443 ............. Joints for Circular Concrete Sewer and Culvert PipeUsing Rubber

GasketsC990 ............. Joints for Concrete Pipe, Manholes and Precast Box Sections Using

Preformed Flexible Joint Sealants


(click titles for quick links)

Standard Storm Manhole Assembly A11050 to 3600 mm Diameter


Manholes M1

SU

MP

AS

RE

QU

IRE

D

FLAT BASE

INTERMEDIATE SECTION

COVER (Offset or Center Hole As Required)

GRADE RING

CAST IRON FRAME AND COVER.

See chart page M17

See chart page M18

See chart page M20

See chart page M23

GA

SK

ET

ED

AS

RE

QU

IRE

D

CAST IRON FRAME AND COVER

GRADE RING

See chart page M19

COVER (Offset or Center Hole as Required)

See chart page M16


See chart page M14

FLAT BASE

See chart page M13

Return to Main IndexReturn to MANHOLE Index

Standard Sanitary Manhole Assembly A21050 to 3600 mm Diameter42 to 144 in. Diameter

ManholesM2

GRADE RING


COVER (Offset or Center Hole As Required)See chart page M20

TYPICAL BENCHED BASE

See chart page M18

See chart page M23

CAST IRON FRAME AND GRATE.

See chart page M17Custom BenchingAvailable on request

FOR LIFTING PURPOSES - 3000mm/120" and 3600mm/144" bases shouldbe benched on site due to excessive weight of the bases.

NOTE:

CAST IRON FRAME AND GRATE

GRADE RING

See chart page M19


See chart page M16


See chart page M14

TYPICAL BENCHED BASE

See chart page M13

Custom Benching

Available on request

GRADE RING


REDUCING SLAB


FLAT or BENCHED BASE



See chart page M20

See chart page M23

See chart page M18

See chart page M17

See chart page M18

See chart page M22

Conical Manhole Assembly A31200 Reduced to 750 mm Diameter

48 Reduced to 30 in. Diameter

Manholes M3

1219mm/48 in. laid height

See chart page M17

Available in 305mm/12 in. laid height increments

*

See chart page M23


See chart page M18

See chart page M19

See chart page M18


Other section heights not recommended


*

ECCENTRIC CONE - EC2

BENCHED BASE - 1200mm/48 in.

INTERMEDIATE SECTION - 1200mm/48 in.


GRADE RING

COVER (Center Hole As Required)See chart page M20


GRADE RING

See chart page M19


See chart page M16


See chart page M14


1219 mm/48 in. laid height

See chart page M15

INTERMEDIATE SECTION - 1200 mm/48 in.

Available in 305 mm/12 in. laid height increments

See chart page M14

FLAT OR BENCHED BASE - 1200 mm/48 in.


See chart page M13

GRADE RING


REDUCING SLAB





See chart page M20

See chart page M23

See chart page M18

See chart page M17

See chart page M18

See chart page M22


Conical Manhole Assembly A41050 reduced to 750 mm Diameter42 to 30 in. Diameter

ManholesM4

1219/48” in. laid height

See chart page M17

Available in 305mm/12 in. laid height incrementsSee chart page M18


See chart page M23


See chart page M19

See chart page M18


*

* Other section heights not recommended


BENCHED BASE - 1050mm/42 in.



GRADE RING

COVER (Center Hole As Required)See chart page M20


GRADE RING

See chart page M19

COVER (Center Hole as Required)

See chart page M16



See chart page M14



See chart page M15



See chart page M14

FLAT OR BENCHED BASE - 1050 mm/42 in.


See chart page M13

GRADE RING


REDUCING SLAB





See chart page M20

See chart page M23

See chart page M18

See chart page M17

See chart page M18

See chart page M22

Title1050 to 3600 mm Diameter


Manholes M5

Reducing Slab Assembly A6

GRADE RING


REDUCING SLAB





See chart page M20

See chart page M23

See chart page M18

See chart page M17

See chart page M18

See chart page M22


GRADE RING

See chart page M19


See chart page M16


See chart page M14

REDUCING SLAB

See chart page M18


See chart page M14


See chart page M13


ManholesM6

Standard Type 5 Catchbasin750 mm Diameter30 in. Diameter

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BASE (Metric/Imperial)BASE DIAMETER

mm/inFLAT BASE

HEIGHT mm/inMASS/WEIGHT

kg/lbs

750/30 1219/48 1173/2586

750/30 1524/60 1360/2976


GRADE RING

See chart page M19

COVER (Center Hole as Required)

See chart page M16


305/12, 1219/48 and 1524 mm/60 in. laid heights

See chart page M14

BASE - 750 mm/30 in.

1219 mm/48 in and 1524 mm/60 in. laid heights

Standard Type 6 Catchbasin1050 to 3600 mm Diameter


Manholes M7

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GRADE RING

See chart page M19

COVER (Offset or Center Hole/Square as Required)

See chart page M16/M17


See chart page M14

FLAT BASE

See chart page M13


Nova Scotia Standard Square Catchbasin600 mm Square24 in. Square

ManholesM8

SQUARE CATCHBASIN (Metric/Imperial)CATCHBASIN

DIAMETER mm/inCATCHBASIN

HEIGHT mm/inMASS/WEIGHT

kg/lbs

600x600/24x24 1727/68 1758/3875

600x600/24x24 1219/48 1281/2825

Title

Manholes M9

Standard Sluice Box750 mm Square

27 in. Square

SLUICE BOX (Metric/Imperial)SLUICE BOX

DIMENSIONS mm/inFLAT BASE

HEIGHT mm/inMASS/WEIGHT C/W FRAME

AND GRATE kg/lbs

450x450/18x18 610/24 552/1215


Valve Chamber Assembly1050 to 3600 mm Diameter42 to 144 in. Diameter

ManholesM10

See chart page M17

See chart page M18

See chart page M20

See chart page M23


OPTIONAL CUTOUTS

OPTIONAL

406mm

203m

m

406mm

508m

m

1524

mm

VALVES BY OTHERS

BASE PADS

16 in.

16 in.

8 in

.

20 in

.

60 in

.

BASE


COVER

GRADE RING

TOP VIEW OF BASE PADS

Standard Pad Dimensions

NOTES: Optional pad sizes available for larger units


GRADE RING

See chart page M19

COVER

See chart page M16


See chart page M14

BASE SECTION

See chart page M14

Standard Sewage Lift Station1050 to 3600 mm Diameter


Manholes M11

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ACCESS FRAME AND COVER

(optional)

COVER

See chart page M17


See chart page M14

FLAT BASE

See chart page M13


Standard Internal Drop Sections1200 and 1500 mm Diameter48 and 60 in. Diameter

ManholesM12

NOTES: Other sizes available on request

Standard Base Sections1050 to 3600 mm Diameter


Manholes M13

HEIGHTLAID

BASES (metric/imperial)MANHOLE

DIAMETER mm/inBENCHED BASE HEIGHT mm/in

MASS/WEIGHTkg/lbs

FLAT BASE HEIGHT mm/in

MASS/WEIGHTkg/lbs

WALL THICKNESSmm/in

BASE SLAB THICKNESS mm/in

1050/42

457/18 1194/2632 305/12 780/1720

114/4.5 152/6610/24 1361/3000 610/24 1107/2440

915/36 1696/3740 915/36 1433/3160

1219/48 2023/4460 1219/48 1760/3880

1200/48

610/24 1819/4010 305/12 959/2115

127/5 152/6

915/36 2381/5250 610/24 1374/3030

1219/48 2944/6490 915/36 1789/3945

1524/60 3506/7730 1219/48 2204/4860

- - 1524/60 2620/5775

1500/60

610/24 3107/6850 305/12 1662/3665

152/6 203/8

915/36 3974/8760 610/24 2275/5015

1219/48 4581/10100 915/36 2887/6365

1524/60 5443/12000 1219/48 3500/7715

1829/72 5988/13200 1524/60 4112/9065

- - 1829/72 4724/10415

1800/72

1524/60 7330/16160 305/12 2379/5245

178/7 203/8

1829/72 8245/18176 610/24 3241/7145

- - 915/36 4103/9045

- - 1219/48 4965/10945

- - 1524/60 5826/12845

- - 1829/72 6688/14745

2100/84

1219/48 8573/18900 305/12 3189/7030

203/8 203/8

1524/60 9798/21600 610/24 4323/9530

1829/72 12247/27000 915/36 5457/12030

2438/96 13608/30000 1219/48 6591/14530

- 2438/96 11127/24530

2400/96

1219/48 9616/21200 305/12 4128/9100

229/9 203/8

1524/60 10977/24200 610/24 5579/12300

1829/72 12338/27200 915/36 7031/15500

2438/96 15060/33200 1219/48 8482/18700

- - 2438/96 14288/31500

3000/120

- - 305/12 7997/17630

279/11 305/12

- - 610/24 10151/22380

- - 915/36 12305/27130

- - 1219/48 14460/31880

- - 2438/96 23079/50880

3600/144

- - 305/12 11941/26325

330/13 305/12

- - 610/24 15094/33275

- - 915/36 18246/40225

- - 1219/48 21399/47175

- - 2438/96 34009/74975


Standard Intermediate Sections750 to 3600 mm Diameter30 to 144 in. Diameter

ManholesM14

LAIDHEIGHT

INTERMEDIATE SECTIONS (METRIC) mmSECTION

DIAMETER

HEIGHTS MASSkg/m

WALLTHICKNESS305 610 915 1219 1524 1829 2134 2438

750 4 4 4 4 774 114

1050 4 4 4 4 4 4 1071 114

1200 4 4 4 4 4 4 1361 127

1500 4 4 4 4 4 4 4 2008 152

1800 4 4 4 4 4 4 4 4 2828 177

2100 4 4 4 4 4 4 4 4 3720 203

2400 4 4 4 4 4 4 4 4 4762 229

3000 4 4 4 4 4 4 4 4 7070 279

3600 4 4 4 4 4 4 4 4 10343 330

4 Sizes Available

INTERMEDIATE SECTIONS (IMPERIAL) inSECTION

DIAMETER

HEIGHTS MASSlbs/foot

WALLTHICKNESS12 24 36 48 60 72 84 96

30 4 4 4 4 520 4.5

42 4 4 4 4 4 4 720 4.5

48 4 4 4 4 4 4 915 5

60 4 4 4 4 4 4 4 1350 6

72 4 4 4 4 4 4 4 4 1900 7

84 4 4 4 4 4 4 4 4 2500 8

96 4 4 4 4 4 4 4 4 3200 9

120 4 4 4 4 4 4 4 4 4750 11

144 4 4 4 4 4 4 4 4 6950 13

4 Sizes Available

Standard Eccentric Cones

Manholes M15

WALLL

AID

HE

IGH

T

ECCENTRIC CONES (METRIC) mm

CONE TYPE CONE DIAMETER LAID HT. MASS kg.WALL

THICKNESS

EC1 1200 to 750 1219 1542 127

EC2 1050 to 750 1219 1088 114

ECCENTRIC CONES (IMPERIAL) in

CONE TYPE CONE DIAMETER LAID HT. MASS lbs.WALL

THICKNESS

EC1 48 to 30 48 3400 5

EC2 42 to 30 48 2400 4.5


Standard Covers600 to 3600 mm Diameter24 to 144 in. Diameter

ManholesM16

LAIDHEIGHT

600mm/24 in.675mm/27 in.750mm/30 in.

thicknessCover

OPENING DIAMETERAS REQUIRED

CENTERED OPENING

AS REQUIREDOPENING DIAMETER

OFFSET OPENING

TOP VIEW

STANDARD OPENINGS:

Standard access hole patterns as shown above.Other locations for holes available by request.

COVERS (Metric/Imperial)COVER DIAMETER

mm/inLAID HEIGHT

mm/inCOVER THICKNESS

mm/inMASS/WEIGHT

kg/lbs

600/24 305/12 216/8.5 143/315

750/30 242/9.5 152/6 209/460

750/30 305/12 216/8.5 264/580

750/30 450/18 368/14.5 281/620

1050/42 305/12 190/7.5 518/1143

1200/48 305/12 190/7.5 704/1552

1500/60 324/12.75 203/8 1302/2870

1800/72 330/13 203/8 1930/4254

2100/84 330/13 203/8 2650/5840

2400/96 330/13 203/8 3502/7720

3000/120 457/18 305/12 7826/17254

3600/144 457/18 305/12 11587/25545

The weights provided are calculated using a 600mm diameter opening.

NOTES: Special sizes upon request

Catch Basin Covers1050 to 1800 mm Diameter


Manholes M17

NOTES: Special sizes upon request

La

id h

eig

ht

Co

ver

thic

kne

ss

La

id h

eig

ht

Co

ver

thic

kne

ss

La

id h

eig

ht

Co

ver

thic

kne

ss

OPENING600mm/24" SQUARE

CENTERED OPENING

CENTERED OPENING

OFFSET OPENING

TWIN 600mm/24"SQUARE OPENING

TOP VIEW

COVERS (Metric/Imperial)NUMBER OF OPENINGS

COVER DIAMETERmm/in

LAID HEIGHTmm/in

COVER THICKNESSmm/in

MASS/WEIGHTkg/lbs

2 1050/42 305/12 190/7.5 589/1300

2 1200/48 305/12 190/7.5 616/1358

2 1500/60 324/12.75 203/8 1302/2870

2 1800/72 330/13 203/8 1930/4254

1 1050/42 305/12 190/7.5 454/1000

1 1200/48 305/12 190/7.5 616/1358

1 1500/60 324/12.75 203/8 1302/2870

1 1800/72 330/13 203/8 1930/4254

1 1050/42 572/22.5 457/18 1143/2520

The weights provided are calculated using a 600mm square opening.

Standard access hole patterns as shown above. Other locations for hole available upon request.


Standard Reducing Slabs1050 to 3600 mm Diameter42 to 144 in. Diameter

ManholesM18

SLA

B

WALL

LAID

HE

IGH

T

REDUCING SLABS (Metric/Imperial) mm/inSLAB DIAMETER LAID HT. MASS/WEIGHT SLAB THICKNESS

Metric Imperial Metric Imperial Metric Imperial Metric Imperial

1050 to 750 42 to 30 305 12.00 454 1000 203 8.0

1200 to 750 48 to 30 305 12.00 616 1358 203 8.0

1500 to 1200 60 to 48 425 16.75 1307 2882 305 12.0

1500 to 1050 60 to 42 425 16.75 1491 3287 305 12.0

1500 to 750 60 to 30 425 16.75 1777 3918 305 12.0

1800 to 1200 72 to 48 432 17.00 2191 4830 305 12.0

1800 to 1050 72 to 42 432 17.00 2375 5235 305 12.0

2100 to 1200 84 to 48 432 17.00 3215 7087 305 12.0

2100 to 1050 84 to 42 432 17.00 3398 7492 305 12.0

2400 to 1800 96 to 72 432 17.00 3433 7569 305 12.0

2400 to 1200 96 to 48 432 17.00 4400 9700 305 12.0

2400 to 1050 96 to 42 432 17.00 4584 10106 305 12.0

3000 to 2400 120 to 96 457 18.00 5420 11950 305 12.0

3000 to 1800 120 to 72 457 18.00 6793 14975 305 12.0

3000 to 1200 120 to 48 457 18.00 7761 17110 305 12.0

3000 to 1050 120 to 42 457 18.00 7942 17510 305 12.0

3600 to 2400 144 to 96 457 18.00 8686 19150 305 12.0

3600 to 1800 144 to 72 457 18.00 10058 22175 305 12.0

3600 to 1200 144 to 48 457 18.00 11027 24310 305 12.0

3600 to 1050 144 to 42 457 18.00 11208 24710 305 12.0

Standard Grade Rings600 to 750 mm Diameter and 610 x 610 mm Square

24 to 30 in. Diameter and 24 x 24 in. Square

Manholes M19

750mm/30 in.

600mm/24 in.

675mm/27 in.

B

A

B

A

610 x 610 / 24" x 24"

STANDARD OPENINGS

STANDARD OPENING

TOP VIEW

ROUND GRADE RINGS

SQUARE GRADE RINGS

GRADE RINGS (Metric) mmGRADE RING

DIA./SIZEOUTSIDE

DIAMETERLAID HT.

AWALL THK.

BMASS

kg

600

838 50 114 23

838 76 114 35

838 102 114 45

838 152 114 70

838 228 114 105

838 305 114 140

675

* 915 76 114 57

* 915 152 114 113

* 915 229 114 170

* 915 305 114 227

991 152 152 154

750

991 76 114 64

991 102 114 85

991 152 114 127

991 229 114 192

991 305 114 254

610 x 610

* 838 x 838 152 114 113

* 838 x 838 229 114 170

* 838 x 838 305 114 227

* Nova Scotia only

GRADE RINGS (Imperial) in.GRADE RING

DIA./SIZEOUTSIDE

DIAMETERLAID HT.

AWALL THK.

BMASS

lbs.

24

33 2 4.5 50

33 3 4.5 75

33 4 4.5 100

33 6 4.5 150

33 9 4.5 230

33 12 4.5 300

27

* 36 3 4.5 125

* 36 6 4.5 250

* 36 9 4.5 375

* 36 12 4.5 500

39 6 6 340

30

39 3 4.5 140

39 4 4.5 185

39 6 4.5 280

39 9 4.5 422

39 12 4.5 560

24 x 24

* 33 x 33 6 4.5 250

* 33 x 33 9 4.5 375

* 33 x 33 12 4.5 500

* Nova Scotia only


MANHOLE TEE BASE750 to 3600 mm Diameter30 to 144 in. Diameter

ManholesM20

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NOTE: See manhole assembly chart page M24

MANHOLE TEE BASE BEND750 to 2400 mm Diameter


Manholes M21

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Manhole Benching with GasketsStandard configurations - Available from stock

ManholesM22

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BENCHING (Metric/Imperial)MANHOLE DIAMETER

mm/inT-JUNCTION PVC

mm/in90° BEND PVC

mm/in180° DEAD END PVC

mm/inLAID HEIGHT

mm/in

1050/42

203/8 203/8 203/8 610/24

254/10 254/10 254/10 610/24

- 305/12 305/12 610/24

1200/48

203/8 203/8 203/8 610/24

254/10 254/10 254/10 610/24

- 305/12 305/12 610/24

PVC/DUCTILE IRON (DI) PIPEMANHOLEDIAMETER

MAX. PIPE SIZE C/WIN-WALL GASKET

MIN. ANGLEBETWEEN PIPE

MAX. ROUGH CUT ACCESS


MIN. BASEHEIGHT

1050/42&

1200/48&

1500/60

457/18533/21610/24

8090100

521/20.5610/24686/24

8090100

900/361200/481200/48

ECONO GASKET

102/4152/6203/8254/10305/12

356/14 (DI)381/15

35455055606570

152/6216/8.5267/10.5318/12.5368/14.5432/17

445/17.5

35455055606570

600/24600/24600/24600/24600/24600/24750/30

Maximum Pipe Sizes for Manholes1050 to 3600 mm Diameter


Manholes M23

IN

OUT

150mm

6" min.1

50 m

m6"

min

.

MIN. ANGLE

BETWEEN

PIPE

BASE or SECTION

150

mm

6" m

in.

150

mm

6" m

in.

CONCRETE PIPEMANHOLEDIAMETER

MAX. PIPE SIZE C/WIN-WALL GASKET


MAX. ROUGH CUT ACCESS


MIN. BASEHEIGHT

1050/42

533/21457/18381/15305/12

105908070

724/28.5635/25

546/21.5457/18

100857565

1200/48900/36750/30750/30

1200/48610/24533/21

10090

813/32724/28.5

9585

1200/481200/48

1500/60915/36762/30610/24

1159580

1168/46991/39813/32

1109075

1800/721500/601200/48

1800/721067/42915/36762/30

1059075

1346/531168/46991/39

1008570

1800/721500/601500/60

2100/841219/481067/42915/36

1009075

1524/601346/531168/46

958570

2100/841800/721800/72

2400/961524/60 (SO)

1219/481067/42

1109075

1880/741524/601346/53

1058570

2400/962100/841800/72

3000/1201829/72 (SO)1524/60 (SO)

1219/48

1058570

2235/881880/741524/60

1008065

2400/962400/962100/84

3600/1441829/72 (SO)1524/60 (SO)

1219/48

857055

2235/881880/741524/60

806550

2400/962400/962100/84

NOTE: (SO) DESIGNATES SPECIAL ORDER UNITS


Single Offset Joint Detail600/24 and 750 mm/30 in. Diameter

ManholesM24

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GRADE RING

COVER


ECCENTRIC CONESEC1 & EC2


SEE JOINT SEALS PAGE M25 & P13

Standard Manhole Joint SealsManholes, sewage lift stations, catchbasins and valve chambers

Manholes M25

NOTES: 1) The BELL and SPIGOT must be cleaned prior to

assembling each unit (see page P13).

2) The SINGLE OFFSET GASKET must be placed as per manufacturer’s recommendations around the spigot end of the pipe. The gasket must be placed tight to the spigot step. (See page P13)

3) Each unit must be placed squarely on top of the other to prevent the gasket from unseating itself and damaging the unit.


Box Culvert IndexS t r e s c o n P i p e D i v i s i o n

INDEX B1 ........................ BOX CULVERTS: Advantages

B2 ........................ METRIC BOX CULVERTS

B3 ........................ IMPERIAL BOX CULVERTS

B4........................ BOX CULVERT SPECIALS

B5 ........................ BEVELED END SECTION

B6 ........................ BEVELED AND FLARED END SECTIONS

B7 ........................ HEAD WALLS AND CUT OFF WALLS

B8 ........................ BOX CULVERT JOINTS

B9 ........................ FISH WEIR DETAILS

CONCRETE BOX CULVERT SPECIFICATIONS

CSA SPECIFICATIONSCSA-A23.1 .........Concrete Materials and Methods of Concrete Construction

CSA-A23.2 ........Methods of Test for Concrete

CSA-A23.3 ........Code for the Design of ConcreteStructures

CSA-A23.4 ........Precast Concrete - Materials and Construction

ASTM SPECIFICATIONSC789 .................... Precast Reinforced Concrete Box Sections forCulverts,

Storm Drains and Sewers

C850 .................. Precast Reinforced Concrete Box Sections for Culverts,

Storm Drains and Sewers With Less Than 2 Feet (0.6m) of

Cover Subjected to Highway Loadings

C877 ................... External Sealing Bands for Non-Circular Concrete Sewer,

Storm Drains and Culvert Pipe

AREA SPECIFICATIONS

CHBDC SPECIFICATIONS

AASHTO SPECIFICATIONS


(click titles for quick link)

Box CulvertsAdvantages of Using Box Culverts

Box Culverts

FAST EASY INSTALLATIONQuick to install... a typical precast installation can be made in less than a day. This keeps the project comple-

tion time at a minimum and the job costs in line. This ends unnecessarily long road closings, traffic disrup-

tions and reroutings.

PRODUCT VERSATILITYPrecast box units are custom made to fit your needs in a wide variety of sizes to meet specialized project

requirements. Custom box units such as radius, transition, bent, skewed and angled end units are available.

MULTIPLE BOX SPANSCan be achieved by installing two or more rows of box units parallel to each other.

NO COVER REQUIREDFlat top surface can accommodate placing the road directly on the structure (zero cover). This feature elimi-

nates or minimizes backfill requirements. Normal backfill procedures are acceptable. No additional lateral

restraint from the backfill is required.

QUALITY CONTROLPlant fabrication of box units under carefully controlled conditions assures a consistent high quality product.

As a result you receive a factory-inspected product, ready to install immediately upon arrival at the jobsite.

Your installation moves ahead of schedule with no sacrifice in quality or strength due to adverse weather

conditions.

OTHER APPLICATIONSVersatile box units can be used as utility and pedestrian tunnels. They can also be installed on their end for

use as small enclosures or storage tanks with precast or cast-in-place concrete bottoms.

BOX CULVERTS B1

Return to Main IndexReturn to BOX CULVERT Index

Box CulvertsMetric

BOX CULVERTS B2

E

E A

B

D

C

C

L

METRIC (mm)STANDARDSPAN x RISE

mm

Amm

Bmm

Cmm

Dmm

Emm

Lmm

WATERWAYsquare m

MASSkg/m

UNITMASS

kg

1800 x 900 1829 915 203 203 254 2438 1.486 3444 8398

1800 x 1200 1829 1219 203 203 254 2438 2.044 3747 9134

2400 x 1200 2438 1219 203 203 254 2438 2.787 4352 10609

2400 x 1500 2438 1524 203 203 254 2438 3.530 4654 11347

2400 x 1800 2438 1829 203 203 254 2438 4.274 4957 12086

2400 x 2400 2438 2438 203 203 254 2438 5.760 5562 13560

3000 x 1200 3048 1219 254 254 254 2438 3.530 6250 15238

3000 x 1500 3048 1524 254 254 254 2438 4.459 6629 16162

3000 x 1800 3048 1829 254 254 254 2134 5.388 7008 14956

3000 x 2400 3048 2438 254 254 254 2134 7.246 7765 16571

3000 x 3000 3048 3048 254 254 254 2134 9.104 8523 18189

3600 x 1200 3658 1219 305 254 254 1829 4.274 8048 14719

3600 x 1500 3658 1524 305 254 254 1829 5.388 8427 15413

3600 x 1800 3658 1829 305 254 254 1829 6.503 8806 16106

3600 x 2400 3658 2438 305 254 254 1829 8.733 9563 17490

3600 x 3000 3658 3048 305 254 254 1829 10.962 10321 18877

3600 x 3600 3658 3658 305 254 254 1829 13.192 11079 20264

NOTE: Custom sizes available upon request


Box CulvertsImperial

BOX CULVERTSB3

E

E A

B

D

C

C

L

IMPERIAL (feet)STANDARDSPAN x RISE

feet

Afeet

Bfeet

Cinches

Dinches

Einches

Lfeet

WATERWAYsquare feet

MASStons/ft

UNITMASStons

6 x 3 6 3 8 8 10 8 15.996 1.16 9.3

6 x 4 6 4 8 8 10 8 22.002 1.26 10.1

8 x 4 8 4 8 8 10 8 30.000 1.46 11.7

8 x 5 8 5 8 8 10 8 37.998 1.56 12.5

8 x 6 8 6 8 8 10 8 46.006 1.66 13.3

8 x 8 8 8 8 8 10 8 62.002 1.88 15.0

10 x 4 10 4 10 10 10 8 37.998 2.10 16.8

10 x 5 10 5 10 10 10 8 47.998 2.23 17.8

10 x 6 10 6 10 10 10 7 57.998 2.36 16.5

10 x 8 10 8 10 10 10 7 77.998 2.61 18.3

10 x 10 10 10 10 10 10 7 97.998 2.87 20.1

12 x 4 12 4 12 10 10 6 46.006 2.70 16.2

12 x 5 12 5 12 10 10 6 57.998 2.83 17.0

12 x 6 12 6 12 10 10 6 70.000 2.97 17.8

12 x 8 12 8 12 10 10 6 94.004 3.22 19.3

12 x 10 12 10 12 10 10 6 117.998 3.47 20.8

12 x 12 12 12 12 10 10 6 142.002 3.72 22.3

NOTE: Custom sizes available upon request

Box Culvert SpecialsStrescon Pipe Division

BOX CULVERTS B4

BENT

RADIUS BOX

REDUCERS AND INCREASERS

MANHOLE TEES

PLUGS AND CAPS

TEE AND WYE JUNCTIONS

BEVELLED END SECTIONS

SKEWED END SECTIONS


Bevelled End SectionsNote: Bevelled units are custom items and are manufactured as required

BOX CULVERTSB5

2002

BEVEL ANGLE ASREQUIRED (tomatch slope offinished grade)

PRECAST CUT-OFF WALL VARIES DUE

PRECAST HEADWALL VARIES DUE

TO EXISTING SITE CONDITIONS AND

TO EXISTING SITE CONDITIONS ANDSIZE OF BOX USED (Date of

SIZE OF BOX USED SEE PAGE B8

construction cast in headwalloptional) SEE PAGE B8

SEE PAGE B8

FOR CONNECTIONS OF HEADWALLAND CUT OFF WALL

DETAIL SEE PAGE B8FOR SHIPLAP JOINT

Bevelled and Flared End SectionsNote: Bevelled units are custom items and are manufactured as required

BOX CULVERTS B6

FLARE ANGLEAS REQUIRED




TO EXISTING SITE CONDITIONS ANDSIZE OF BOX USED (Date of


construction cast-in headwalloptional) SEE PAGE B8

BEVEL ANGLE ASREQUIRED (tomatch slope offinished grade)

SEE PAGE B8AND CUT OFF WALLFOR CONNECTION OF HEADWALL

DETAIL SEE PAGE B8FOR SHIPLAP JOINT

2002


Headwall and Cut Off WallStrescon Pipe Division

BOX CULVERTSB7

NOTE:





TYPICAL BOX CULVERT

SIZE OF BOX USED (Date of


construction cast-in headwalloptional) SEE PAGE B8

SEE PAGE B8AND CUT OFF WALLFOR CONNECTION OF HEADWALL

End unit can be supplied as a typical unit or square end unit if required.

2002

Box Culvert DetailsStrescon Pipe Division

BOX CULVERTS B8

19mm (0.75in.)CHAMFER

TOP OF BOX

VA

RIE

S

VARIES

KEYWAY AS

BOTTOMBOTH SIDES

CULVERT

OF BOX

NON-SHRINK,NON-METALLIC

GROUT AS

WALLCUT-OFF

REQUIRED

CULVERT

FACTORY-CAST

REQUIRED

AND INSERT DOWELSSITE-DRILLED HOLES

HOLE AS REQUIRED

Box to box connections may be required in special applications.

AS REQUIRED

NOTE:

HEADWALL

CUT-OFF WALLCONNECTION DETAIL

CONNECTION DETAIL

E EC

A

VARIES

DC

VA

RIE

SB

INSIDE FACE OF BOX

600mm (24 in.) WIDE FILTER FABRICADHERED WITH FOUNDATION COATINGBY OTHERS

25mm (1 in.)

THICKNESSOF SLABSOR WALLS

BUTYL SEALANT

SHIPLAP JOINT DETAIL

VA

RIE

SV

AR

IES

VARIES

VARIES VARIES

Note: Box to box connections may be required in special applications

SHIP LAP JOINT (Metric and Imperial)A

mm/inB

mm/inC

mm/inD

mm/inE

mm/in

92/3.63 106/4.06 102/4 13/0.50 19/0.75


Fish Weir DetailsStrescon Pipe Division

BOX CULVERTSB9

25mm (1 in.) CHAMFERBOTH SIDES

R 102mm (4 in.)

BOX CULVERT

BOX CULVERT

BOX CULVERT

VARIES

12

38m

m

KEYWAY

VA

RIE

S

VARIESVARIESVARIES

VA

RIE

S

VA

RIE

S

VA

RIE

S

VARIES

VARIES

38mm (1.5 in.)

KEYWAY

The location and size of fish weirs as required by local authorities having jurisdiction.

(1.5

in.)

FLOW

FLO

W

SECTION

FRONT VIEW

TOP VIEW

NOTE:



• Stormceptor® Design Notes• Stormceptor® Design Worksheet• Stormceptor® Quotation & Order Form• Stormceptor® TABLE OF CONTENTS

www.imbriumsystems.com

Design Worksheet

PROJECT INFORMATION Date: Total Drainage Area: hectares

Project Number: Impervious %

Project Name: Upstream Quantity Control (A2): YES NO

City/Town: Is the unit submerged (C4): YES NO

Development Type: Describe Land Cover:

Province: Describe Land Use:

A. DESIGN FOR TOTAL SUSPENDED SOLIDS REMOVAL

Units are sized for TSS removal. All units are designed for spills capture for hydrocarbon with a specific gravity of 0.86. A1. Identify Water Quality Objective: Desired Water Quality Objective:

% Annual TSS Removal

A2. If upstream quantity control exists, identify stage storage and discharge information: Elevation

(m) Storage (ha-m)

Discharge (m3/s)

Permanent Water Level

5 year

10 year

25 year

100 year

A3. Select Particle Size Distribution:

□ Fine Distribution □ Coarse Distribution Particle Size

um Distribution

% Particle Size

um Distribution

% 20 20 150 60 60 20 400 20

150 20 2000 20 400 20

2000 20

□ User Defined Particle Size Distribution Identify particle size distribution

(please contact your local Stormceptor representative) Particle Size

um Distribution

% Specific Gravity

A4. Enter all parameters from items A1 to A3 into PCSWMM for Stormceptor to select the model that meets the water quality objective.

SUMMARY OF STORMCEPTOR REQUIREMENTS FOR TSS REMOVAL

Stormceptor Model:

Annual TSS Removed: %

Annual Runoff Captured: %

B. STORMCEPTOR SITING CONSIDERATIONS B1. Difference Between Inlet and Outlet Invert Elevations:

Number of Inlet Pipes

Inlet Unit STC 300

In-line STC 750 to STC 6000

Series STC 10000 to STC 14000

One 75 mm 25 mm 75 mm

>1 75 mm 75 mm N/A B2. Other considerations: Minimum Distance From Top of Grade to Invert Elevation

1.2 m

Bends: The inlet and in-line Stormceptor units can accommodate turns to a maximum of 90 degrees

Multiple Inlet Pipe: Yes for Inlet and In-Line Stormceptor Units. Please contact your local affiliate for more details

Inlet Covers Only the STC 300 can accommodate a catch basin frame and cover. B3. Standard maximum inlet and outlet pipe diameters:

Inlet/Outlet Configuration

Inlet Unit STC 300

In-line STC 750 to STC 6000

Series STC 10000 to STC 14000

Straight Through 600 mm 1050 mm 2400 mm

Bend 450 mm 825 mm 1050 mm Please contact your local Stormceptor representative for larger pipe diameters. B4. Submerged conditions: A unit is submerged when the standing water elevation at the proposed location of the Stormceptor unit is greater than the outlet invert elevation during zero flow conditions. In these cases, please contact your local Stormceptor representative for further assistance.

STORMCEPTOR® QUOTATION AND ORDER FORM

Quotation No: Date: Project Information: Contractor Information Project Number: Contact Name: Project Name: Company: Closing Date: Phone No: Jobsite Address: Fax No: Municipality: E-mail: Consultant Information: Owner Information (Required for Maintenance): Contact Name: Contact Name: Company: Company: Phone No: Phone No: Fax No: Fax No: E-mail: E-mail: Land Use (Check one): □ Commercial □ Gas Station □ Government □ Industrial □ Military □ Street □ Residential □ Transportation □ Other

STORMCEPTOR INFORMATION Structure No.: Top of Grate Elev.: Outlet Invert Elev.: Outlet Pipe Material: Inlet invert Elev.: Inlet Pipe Material:

STORMCEPTOR MODEL REQUIRED (circle model number)

INLET SYSTEM IN-LINE SYSTEM SERIES SYSTEM

STC 300 STC 750 STC 2000 STC 5000

STC 1000 STC 3000 STC 6000

STC 1500 STC 4000

STC 9000 STC 14000

STC 11000

Show Orientation of Inlet Pipe

Show Orientation of Inlet Pipe

Show Orientation of Outlet Pipe on Downstream Unit

Please complete the attached form and fax to (416) 960-5637 or your local manufacturer www.imbriumsystems.com

Outlet Pipe

Outlet Pipe

Inlet Pipe

Downstream Unit Upstream Unit


Technical Manual

i

Table of Content 1. About Stormceptor .......................................................................................................... 1

1.1. Distribution Network ............................................................................................................... 1 1.2. Patent Information .................................................................................................................. 2 1.3. Contact Imbrium Systems ...................................................................................................... 2

2. Stormceptor Design Overview........................................................................................ 2 2.1. Design Philosophy ................................................................................................... 2 2.2. Benefits .................................................................................................................... 3 2.3. Environmental Benefit .............................................................................................. 3

3. Key Operation Features .................................................................................................. 4 3.1. Scour Prevention...................................................................................................... 4 3.2. Operational Hydraulic Loading Rate ........................................................................ 4 3.3. Double Wall Containment ........................................................................................ 5

4. Stormceptor Product Line............................................................................................... 5 4.1. Stormceptor Models ............................................................................................................... 5 4.2. Inline Stormceptor .................................................................................................................. 5 4.3. Inlet Stormceptor .................................................................................................................... 6 4.4. Series Stormceptor................................................................................................................. 7

5. Sizing the Stormceptor System...................................................................................... 8 5.1. PCSWMM for Stormceptor................................................................................................... 10 5.2. Sediment Loading Characteristics ....................................................................................... 10

6. Spill Controls.................................................................................................................. 11 6.1. Oil Level Alarm ..................................................................................................................... 11 6.2. Increased Volume Storage Capacity.................................................................................... 12

7. Stormceptor Options ..................................................................................................... 12 7.1. Installation Depth / Minimum Cover ..................................................................................... 12 7.2. Maximum Inlet and Outlet Pipe Diameters........................................................................... 12 7.3. Bends ................................................................................................................................... 13 7.4. Multiple Inlet Pipes ............................................................................................................... 14 7.5. Inlet/Outlet Pipe Invert Elevations ........................................................................................ 14 7.6. Shallow Stormceptor ............................................................................................................ 15 7.7. Customized Live Load.......................................................................................................... 15 7.8. Pre-treatment ....................................................................................................................... 15 7.9. Head loss.............................................................................................................................. 15 7.10. Submerged........................................................................................................................... 15

8. Comparing Technologies.............................................................................................. 16 8.1. Particle Size Distribution (PSD)............................................................................................ 16 8.2. Scour Prevention.................................................................................................................. 17 8.3. Hydraulics............................................................................................................................. 17 8.4. Hydrology ............................................................................................................................. 17

9. Testing ............................................................................................................................ 18 10. Installation ...................................................................................................................... 18

10.1. Excavation............................................................................................................................ 18 10.2. Backfilling ............................................................................................................................. 19

11. Stormceptor Construction Sequence .......................................................................... 19 12. Maintenance ................................................................................................................... 19

12.1. Health and Safety................................................................................................................. 19 12.2. Maintenance Procedures ..................................................................................................... 19 12.3. Submerged Stormceptor ...................................................................................................... 21 12.4. Hydrocarbon Spills ............................................................................................................... 21 12.5. Disposal................................................................................................................................ 21 12.6. Oil Sheens............................................................................................................................ 21



Stormceptor® DRAWINGSStormceptor® STANDARD SPECIFICATIONS

Technical Manual

1

1. About Stormceptor The Stormceptor® (Standard Treatment Cell) was developed by Imbrium™ Systems to address the growing need to remove and isolate pollution from the storm drain system before it enters the environment. The Stormceptor STC targets hydrocarbons and total suspended solids (TSS) in stormwater runoff. It improves water quality by removing contaminants through the gravitational settling of fine sediments and floatation of hydrocarbons while preventing the re-suspension or scour of previously captured pollutants. The development of the Stormceptor STC revolutionized stormwater treatment, and created an entirely new category of environmental technology. Protecting thousands of waterways around the world, the Stormceptor System has set the standard for effective stormwater treatment.

1.1. Distribution Network Imbrium Systems has partnered with a global network of affiliates who manufacture and distribute the Stormceptor System. Canada

Ontario Hanson Pipe & Precast Ltd 888-888-3222 www.hansonpipeandprecast.com

Québec Lécuyer et Fils Ltée (800) 561-0970 www.lecuyerbeton.com

New Brunswick / Prince Edward Island Strescon Limited

(506) 633-8877 www.strescon.com

Newfoundland / Nova Scotia Strescon Limited

(902) 494-7400 www.strescon.com

Western Canada Lafarge Canada Inc. (888) 422-4022 www.lafargepipe.com

British Columbia Langley Concrete Group (604) 533-1656 www.langleyconcretegroup.com

Return to Main IndexReturn to STORMCEPTOR® table of contents

Technical Manual

2

1.2. Patent Information The Stormceptor technology is protected by the following patents:

• Australia Patent No. 693,164 • 707,133 • 729,096 • 779401 • Austrian Patent No. 289647 • Canadian Patent No 2,009,208 •2,137,942 • 2,175,277 • 2,180,305 • 2,180,383 •

2,206,338 • 2,327,768 (Pending) • China Patent No 1168439 • Denmark DK 711879 • German DE 69534021 • Indonesian Patent No 16688 • Japan Patent No 9-11476 (Pending) • Korea 10-2000-0026101 (Pending) • Malaysia Patent No PI9701737 (Pending) • New Zealand Patent No 314646 • United States Patent No 4,985,148 • 5,498,331 • 5,725,760 • 5,753,115 • 5,849,181 •

6,068,765 • 6,371,690 • Stormceptor OSR Patent Pending • Stormceptor LCS Patent Pending

1.3. Contact Imbrium Systems Contact us today if you require more information on other products: Imbrium Systems Inc. 2 St. Clair Ave. West Suite 2100 Toronto, On M4V 1L5 T 800 565 4801 [email protected] www.imbriumsystems.com

2. Stormceptor Design Overview

2.1. Design Philosophy The patented Stormceptor System has been designed focus on the environmental objective of providing long-term pollution control. The unique and innovative Stormceptor design allows for continuous positive treatment of runoff during all rainfall events, while ensuring that all captured pollutants are retained within the system, even during intense storm events. An integral part of the Stormceptor design is PCSWMM for Stormceptor - sizing software developed in conjunction with Computational Hydraulics Inc. (CHI) and internationally acclaimed expert, Dr. Bill James. Using local historical rainfall data and continuous simulation modeling, this software allows a Stormceptor unit to be designed for each individual site and the corresponding water quality objectives.

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3

By using PCSWMM for Stormceptor, the Stormceptor System can be designed to remove a wide range of particles (typically from 20 to 2,000 microns), and can also be customized to remove a specific particle size distribution (PSD). The specified PSD should accurately reflect what is in the stormwater runoff to ensure the device is achieving the desired water quality objective. Since stormwater runoff contains small particles (less than 75 microns), it is important to design a treatment system to remove smaller particles in addition to coarse particles.

2.2. Benefits The Stormceptor System removes free oil and suspended solids from stormwater, preventing spills and non-point source pollution from entering downstream lakes and rivers. The key benefits, capabilities and applications of the Stormceptor System are as follows: • Provides continuous positive treatment during all rainfall events • Can be designed to remove over 80% of the annual sediment load • Removes a wide range of particles • Can be designed to remove a specific particle size distribution (PSD) • Captures free oil from stormwater • Prevents scouring or re-suspension of trapped pollutants • Pre-treatment to reduce maintenance costs for downstream treatment measures (ponds,

swales, detention basins, filters) • Groundwater recharge protection • Spills capture and mitigation • Simple to design and specify • Designed to your local watershed conditions • Small footprint to allow for easy retrofit installations • Easy to maintain (vacuum truck) • Multiple inlets can connect to a single unit • Suitable as a bend structure • Pre-engineered for traffic loading (minimum CHBDC) • Minimal elevation drop between inlet and outlet pipes • Small head loss • Additional protection provided by an 18” (457 mm) fiberglass skirt below the top of the

insert, for the containment of hydrocarbons in the event of a spill.

2.3. Environmental Benefit Freshwater resources are vital to the health and welfare of their surrounding communities. There is increasing public awareness, government regulations and corporate commitment to reducing the pollution entering our waterways. A major source of this pollution originates from stormwater runoff from urban areas. Rainfall runoff carries oils, sediment and other contaminants from roads and parking lots discharging directly into our streams, lakes and coastal waterways. The Stormceptor System is designed to isolate contaminants from getting into the natural environment. The Stormceptor technology provides protection for the environment from spills that occur at service stations and vehicle accident sites, while also removing contaminated sediment in runoff that washes from roads and parking lots.


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3. Key Operation Features

3.1. Scour Prevention A key feature of the Stormceptor System is its patented scour prevention technology. This innovation ensures pollutants are captured and retained during all rainfall events, even extreme storms. The Stormceptor System provides continuous positive treatment for all rainfall events, including intense storms. Stormceptor slows incoming runoff, controlling and reducing velocities in the lower chamber to create a non-turbulent environment that promotes free oils and floatable debris to rise and sediment to settle. The patented scour prevention technology, the fiberglass insert, regulates flows into the lower chamber through a combination of a weir and orifice while diverting high energy flows away through the upper chamber to prevent scouring. Laboratory testing demonstrated no scouring when tested up to 125% of the unit’s operating rate, with the unit loaded to 100% sediment capacity (NJDEP, 2005). Second, the depth of the lower chamber ensures the sediment storage zone is adequately separated from the path of flow in the lower chamber to prevent scouring.

3.2. Operational Hydraulic Loading Rate Designers and regulators need to evaluate the treatment capacity and performance of manufactured stormwater treatment systems. A commonly used parameter is the “operational hydraulic loading rate” which originated as a design methodology for wastewater treatment devices. Operational hydraulic loading rate may be calculated by dividing the flow rate into a device by its settling area. This represents the critical settling velocity that is the prime determinant to quantify the influent particle size and density captured by the device. PCSWMM for Stormceptor uses a similar parameter that is calculated by dividing the hydraulic detention time in the device by the fall distance of the sediment.

SHSC A

QHv ==θ

Where: SCv = critical settling velocity, ft/s (m/s) H = tank depth, ft (m) Hθ = hydraulic detention time, ft/s (m/s) Q = volumetric flow rate, ft3/s (m3/s)

SA = surface area, ft2 (m2)

(Tchobanoglous, G. and Schroeder, E.D. 1987. Water Quality. Addison Wesley.) Unlike designing typical wastewater devices, stormwater systems are designed for highly variable flow rates including intense peak flows. PCSWMM for Stormceptor incorporates all of the flows into its calculations, ensuring that the operational hydraulic loading rate is considered not only for one flow rate, but for all flows including extreme events.

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3.3. Double Wall Containment The Stormceptor System was conceived as a pollution identifier to assist with identifying illicit discharges. The fiberglass insert has a continuous skirt that lines the concrete barrel wall for a depth of 18 inches (406 mm) that provides double wall containment for hydrocarbons storage. This protective barrier ensures that toxic floatables do not migrate through the concrete wall and the surrounding soils.

4. Stormceptor Product Line

4.1. Stormceptor Models A summary of Stormceptor models and capacities are listed in Table 1.

Table 1. Canadian Stormceptor Models

Stormceptor Model

Total Storage Volume

Imp. Gal (L)

Hydrocarbon Storage Capacity

Imp. Gal (L)

Maximum Sediment Capacity

Imp. Gal (L)

STC 300i 470 (1 775) 66 (300) 319 (1 450) STC 750 895 (4 070) 46 (915) 660 (3 000) STC 1000 1,070 (4 871) 46 (915) 836 (3 800) STC 1500 1,600 (7 270) 46 (915) 1,365 (6 205) STC 2000 2,420 (6 205) 636 (2 890) 1,300 (7 700) STC 3000 3,355 (15 270) 636 (2 890) 1,694 (11 965) STC 4000 4,450 (20 255) 739 (3 360) 3,627 (16 490) STC 5000 5,435 (24 710) 739 (3 360) 4,606 (20 940) STC 6000 6,883 (31 285) 864 (3 930) 5,927 (26 945) STC 9000 9,758 (44 355) 2,322 (10 555) 7,255 (32 980)

STC 10000 10,734 (48 791) 2,322 (10 555) 8,230 (37 415) STC 14000 14,610 (66 410) 2,574 (11 700) 11,854 (53 890)

NOTE: Storage volumes may vary slightly from region to region. For detailed information, contact your local Stormceptor representative.

4.2. Inline Stormceptor The Inline Stormceptor, Figure 1, is the standard design for most stormwater treatment applications. The patented Stormceptor design allows the Inline unit to maintain continuous positive treatment of total suspended solids (TSS) year-round, regardless of flow rate. The Inline Stormceptor is composed of a precast concrete tank with a fiberglass insert situated at the invert of the storm sewer pipe, creating an upper chamber above the insert and a lower chamber below the insert.


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Figure 1. Inline Stormceptor Operation As water flows

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