33 40 00.00 40 Storm Sewerage.pdf

Annex Addition to B3010

SECTION 33 40 00.00 40

STORM SEWERAGE

04/06

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS

(AASHTO)

AASHTO M 198 (2005) Standard Specification for Joints for Concrete Pipe, Manholes and Precast Box Sections Using Preformed Flexible Joint Sealants

AASHTO M 288 (2005) Standard Specification for Geotextile Specification for Highway Applications

AASHTO M 306 (2000) Standard Specification for Drainage, Sewer, Utility, and Related Castings

AMERICAN CONCRETE PIPE ASSOCIATION (ACPA)

ACPA 01-103 (2000) Concrete Pipe Installation Manual

AMERICAN WATER WORKS ASSOCIATION (AWWA)

ANSI/AWWA C110 (2003) Standard for Ductile-Iron and Gray-Iron Fittings for Water (76 mm through 1219 mm)3 in. through 48 in. for Water

ANSI/AWWA C111/A21.11 (2001) Standard for Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings

AWWA C210 (2003; R 2004) Standard for Liquid Epoxy Coating Systems for the Interior and Exterior of Steel Water Pipelines

ASTM INTERNATIONAL (ASTM)

ASTM A 48/A 48M (2003) Standard Specification for Gray Iron Castings

ASTM A 74 (2005) Standard Specification for Cast Iron Soil Pipe and Fittings

ASTM A 746 (2003) Standard Specification for Ductile

Iron Gravity Sewer Pipe

ASTM A 760/A 760M (2001) Standard Specification for Corrugated Steel Pipe, Metallic-Coated for Sewers and Drains

ASTM A 762/A 762M (2000) Standard Specification for Corrugated Steel Pipe, Polymer Precoated for Sewers and Drains

ASTM A 798/A 798M (2001) Standard Practice for Installing Factory-Made Corrugated Steel Pipe for Sewers and Other Applications

ASTM A 849 (2000) Standard Specification for Post-Applied Coatings, Pavings, and Linings for Corrugated Steel Sewer and Drainage Pipe

ASTM B 745/B 745M (1997; R 2005) Standard Specification for Corrugated Aluminum Pipe for Sewers and Drains

ASTM C 12 (2004e1) Standard Practice for Installing Vitrified Clay Pipe Lines

ASTM C 139 (2005) Standard Specification for Concrete Masonry Units for Construction of Catch Basins and Manholes

ASTM C 14 (2003) Standard Specification for Concrete Sewer, Storm Drain, and Culvert Pipe

ASTM C 14M (2004) Standard Specification for Concrete Sewer, Storm Drain, and Culvert Pipe (Metric)

ASTM C 270 (2005a) Standard Specification for Mortar for Unit Masonry

ASTM C 32 (2004) Standard Specification for Sewer and Manhole Brick (Made from Clay or Shale)

ASTM C 361 (2005e1) Standard Specification for Reinforced Concrete Low-Head Pressure Pipe

ASTM C 361M (2005e1) Standard Specification for Reinforced Concrete Low-Head Pressure Pipe (Metric)

ASTM C 387 (2004) Standard Specification for Packaged, Dry, Combined Materials for Mortar and Concrete

ASTM C 425 (2004) Standard Specification for Compression Joints for Vitrified Clay Pipe and Fittings

ASTM C 443 (2005) Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets

ASTM C 443M (2005) Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets (Metric)

ASTM C 478 (2003a) Standard Specification for Precast Reinforced Concrete Manhole Sections

ASTM C 478M (2003a) Standard Specification for Precast Reinforced Concrete Manhole Sections (Metric)

ASTM C 506 (2005a) Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe

ASTM C 506M (2005a) Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe (Metric)

ASTM C 507 (2005a) Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe

ASTM C 507M (2005a) Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe (Metric)

ASTM C 564 (2003a) Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings

ASTM C 700 (2002) Standard Specification for Vitrified Clay Pipe, Extra Strength, Standard Strength, and Perforated

ASTM C 76 (2005a) Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe

ASTM C 76M (2005a) Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe (Metric)

ASTM C 923 (2002) Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures, Pipes and Laterals

ASTM C 923M (2002) Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures, Pipes and Laterals (Metric)

ASTM C 969 (2002) Standard Practice for Infiltration and Exfiltration Acceptance Testing of Installed Precast Concrete Pipe Sewer Lines

ASTM C 969M (2002) Standard Practice for Infiltration and Exfiltration Acceptance Testing of Installed Precast Concrete Pipe Sewer Lines (Metric)

ASTM D 2321 (2005) Standard Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow Applications

ASTM D 2680 (2001) Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) and Poly(Vinyl Chloride) (PVC) Composite Sewer Piping

ASTM D 2855 (1996; R 2002) Standard Practice for Making Solvent-Cemented Joints with Poly(Vinyl Chloride) (PVC) Pipe and Fittings

ASTM D 3034 (2004a) Standard Specification for Type PSM Poly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings

ASTM D 3212 (1996a; R 2003e1) Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals

ASTM F 1417 (1992; R 2005) Standard Test Method for Installation Acceptance of Plastic Gravity Sewer Lines Using Low Pressure Air

ASTM F 477 (2002e1) Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe

ASTM F 794 (2003) Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Gravity Sewer Pipe and Fittings Based on Controlled Inside Diameter

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

FS RR-F-621 (Rev E) Frames, Covers, Gratings, Steps, Sump and Catch Basin, Manhole

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00

SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Coordination Drawings in accordance with paragraph entitled, "Drawings," of this section.

SD-03 Product Data

Manufacturer's catalog data shall be submitted for the following:

Conduit Piping Cold Bituminous Mastic Sealer

SD-05 Design Data

Mix designs for Concrete shall be submitted in accordance with paragraph entitled, "Concrete Construction," of this section.

SD-07 Certificates

Certificates for the following items shall be submitted in accordance with the applicable paragraphs of this section for:

Conduit Piping Cold Bituminous Mastic Sealer

A Work Plan shall be submitted in accordance with paragraph entitled, "Plans," of this section.

Proposed Schedules Methods Materials Equipment

1.3 BEDDING AND BACKFILL

Bedding and backfill shall conform to Section 31 00 00.00 40 EARTHWORK.

1.4 DRAWINGS

Contractor shall submit Coordination Drawings interferences for construction. Details of catch basins and manholes shall be shown with proper elevations.

1.5 PLANS

A Work Plan shall be submitted when sewer flow is to be interrupted, noting Proposed Schedules, Methods, Materials and Equipment.

PART 2 PRODUCTS

2.1 BONDING AND SEALING MATERIALS

2.1.1 Bituminous Coating and Sealing

Coating shall be in accordance with ASTM A 849.

Coating shall be in accordance with ASTM A 849, when using materials previously coal-tar coated and for each uncoated ferrous piece used underground.

Cold Bituminous Mastic Sealer shall be in accordance with ASTM A 849 trowel consistency.

2.1.2 Epoxy Bonding

Epoxy adhesive shall be in accordance with AWWA C210.

2.2 FILTER MATERIAL

2.2.1 Filter Fabric

Fabric shall be in accordance with AASHTO M 288, and be water pervious, made of synthetic polymer materials.

2.2.2 Filter Aggregate

Aggregate shall be clean gravel free from organic materials, clay, or other deleterious materials, graded to the following minimal limits:

SIEVE SIZE PERCENT PASSING

2 in 100 1-1/2 in 95-100 No. 10 10-35 No. 100 0-10

2.3 OMITTED

2.3.1 Concrete Block and Mortar

2.3.2 OMITTED

2.4 CONDUIT PIPING, JOINTS, FITTINGS AND GASKETS

2.4.1 OMITTED

2.4.2 OMITTED

2.4.3 OMITTED

2.4.4 OMITTED

2.4.5 OMITTED

2.4.5.1 OMITTED

2.4.5.2 OMITTED

2.4.5.3 OMITTED

2.4.5.4 OMITTED

2.4.5.5 OMITTED

2.4.6 Concrete Pipe

2.4.6.1 OMITTED

2.4.6.2 Reinforced Concrete Pipe (RCP)

Elliptical RCP shall conform to ASTM C 507, and be of the Horizontal type, and Class IV with wire fabric reinforcement, and plain tongue and groove ends.

Lifting holes shall be provided.

Acceptability shall be in accordance with ASTM C 507.

2.4.6.3 OMITTED

2.4.6.4 Gaskets

Gaskets shall be in accordance with ASTM C 443.

2.4.6.5 Joint Mortar

Mortar shall be in accordance with ASTM C 270 for each pipe joint and connection.

2.4.7 OMITTED

2.4.8 OMITTED

2.5 OMITTED

2.6 OMITTED

2.7 OMITTED

PART 3 EXECUTION

3.1 EXCAVATION AND BACKFILL

Excavation, backfill, and removal of unsatisfactory materials shall be in accordance with Section 31 00 00.00 40 EARTHWORK.

3.2 GRADING

Grading shall be performed in accordance with Section 31 00 00.00 40

EARTHWORK.

3.3 PIPE INSTALLATION

3.3.1 Pipe Installation

Excavations shall be trimmed to required elevations. Objects which impair backfilling or compaction shall be removed. Over-excavation shall be corrected with fill material of coarse aggregate.

Pipe and fittings shall be inspected for defects before installing.

Defective materials shall be removed from site.

Pipe interior shall be cleaned before installation. Pipe ends shall be sealed when work is not in progress.

Pipe shall be laid to line and grade, with bell end upstream.

Maximum deviation from design elevation shall not exceed 0.02 feet at any point in the system.

Maximum deviation from true line shall not exceed 0.20 feet for pipe 15 inches in diameter and smaller, 0.40 feet for pipe larger than 15 inches in diameter.

3.3.2 OMITTED

3.3.3 OMITTED

3.3.4 Reinforced Concrete Pipe Installation

Reinforced concrete pipe and fittings shall be installed in accordance with manufacturer's instructions, and ACPA 01-103.

3.3.5 OMITTED

3.3.6 OMITTED

3.3.7 OMITTED

3.4 PIPE BEDDING

3.4.1 Bedding

Minimum compacted bedding under installed pipe shall be one-fourth of the pipe diameter in thickness, and in no case less than 4 inches or more than 12 inches.

Bedding shall be placed in layers not exceeding 6 inches in depth and compacted. Additional layers shall be added until a minimum elevation of 12 inches above the pipe is achieved.

3.4.2 OMITTED

3.4.3 OMITTED

3.4.4 Compaction

Puddling or jetting shall not be permitted when compacting bedding materials.

3.5 JACKING PIPE

Jacking pipe shall be used.

3.6 UNDERGROUND STRUCTURES

3.6.1 OMITTED

3.6.2 Concrete Construction

Concrete shall be in accordance with Section 03 30 53.00 40 CAST-IN-PLACE

CONCRETE (SHORT SECTION).

3.6.3 OMITTED

3.7 OMITTED

3.8 FIELD QUALITY CONTROL

3.8.1 Tests

Contractor shall provide test equipment or engage the services of a firm to provide the necessary testing.

3.8.1.1 OMITTED

3.8.1.2 OMITTED

3.8.1.3 OMITTED

3.8.2 Interior Inspection of Pipe

Installed pipe shall be inspected when 2 feet of earth cover is in place and upon completion of project. Displaced or misaligned pipe, infiltration, accumulation of debris, or other defects shall be corrected by the Contractor at no additional cost to the Government.

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