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Lateral Kits - SIDR 7 HDPE Pipe
Lateral Kits - SDR 11 HDPE Pipe
Lateral Kits - PVC Schedule 40 Pipe
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Lateral Kits - SIDR 7 HDPE Pipe
Specification (DOC)
Lateral Kits - SDR 11 HDPE Pipe
Specification (DOC)
Lateral Kits - PVC Schedule
40 Pipe Specification (DOC)
Forced Sewer Main Service Lateral Kits SIDR 7 HDPE Pipe
GENERAL
Description
The MANUFACTURER shall furnish complete service lateral fitting kits (exclusive of piping) each consisting of one (1) male adapter for attachment to the station and one (1) combination curb stop/check valve assembly with curb box. All components shall incorporate pack joint type compression fittings with insert stiffeners for easy, reliable installation of piping. All fittings and valves shall be rated for 150 psi service. Completed assembly shall be as provided by Environment One Corporation, Niskayuna, New York, or approved equal.
Shop Drawings
After receipt of notice to proceed, the MANUFACTURER shall furnish a minimum of six (6) sets of shop drawings detailing the equipment to be furnished including dimensional data and materials of construction. The ENGINEER shall promptly review this data, and return two (2) copies as accepted, or with requested modifications. Upon receipt of accepted shop drawings, the MANUFACTURER shall proceed immediately with fabrication of the equipment.
Warranty
All merchandise is warranted to be free from defects in materials and factory workmanship. E/One shall provide, free of charge, new products in equal quantities for any that prove defective within two years from date of shipment from our factory. Manufacturer shall not be liable for any loss, damage, or injury, direct or consequential, arising out of the use of or the inability to use the product. Before using, the user shall determine the suitability of the product for his intended use and user assumes all risk and liability whatever in connection therewith. No claims for labor or consequential damage will be allowed. The foregoing may not be changed except by agreement signed by an officer of the manufacturer.
PRODUCT
Brass Components
All brass valve and fitting components are to meet ASTM specification B62-63-B505Q and the AWWA Standard C800 and conform to ANSI B16.26. Components shall be made from brass alloy CDA 89520. All brass components shall be individually tested with internal air pressure of 150 min. psi. Manufacturer shall provide a Certificate of Conformance upon request.
All pipe connections shall be made using pack joint connections including a Buna-N beveled gasket for sealing to the outside diameter of the pipe. A split clamp locking device with stainless steel hardware shall be integrated into all connection fittings to securely restrain the pipe from hydraulic pressure and external loading caused by shifting and settling. Stainless steel insert stiffeners shall be provided for all pack joint connection fittings to be used with HDPE pipe.
Brass valves shall be pressure tight in both directions with integral stops at the fully-closed and fully-open positions. The tee-head and stem shall be constructed of a single, solid piece to assure reliable operation. The stem shall be secured into the valve body using either a bronze or plastic ring. Buna-N O-rings shall be used to provide a redundant, watertight seal on the stem. A spherical, fluorocarbon-coated brass ball shall be supported in molded, Buna-N rubber seats to provide watertight seals in either direction, as well as maximum flow capacity and ease of operation. Valves shall be designed to withstand a working pressure of 150 psi minimum.
Check Valves
Check Valves shall be injection molded from noncorroding, glass fiber reinforced PVC for durability. The check valve flapper shall include a non-fouling, integral hinge made from fabric reinforced synthetic elastomer to assure corrosion resistance, dimensional stability, fatigue strength and trouble free operation. The check valve will provide a full-ported passageway and shall introduce a friction loss of less than 6 inches of water at maximum rated flow. A nonmetallic hinge shall be an integral part of the flapper assembly providing a maximum degree of freedom to assure seating at low back pressure.
Curb Boxes
Curb boxes shall be constructed of cast iron and steel pipe. All components shall be heavily coated with asphalt paint to assure durability in the ground. Curb boxes shall provide 12" of height adjustment downward (shorter) from their extended height.
High Density Polyethylene Pipe (supplied by others)
Pipe shall be high performance, high molecular weight, high density polyethylene pipe equal to Driscopipe* 1000 as manufactured by Phillips Driscopipe, Inc., Dallas, Texas. The pipe material shall be a Type III, Class C, Category 5, P34 material as described in ASTM D 1248. Minimum cell classification values of the pipe material shall be 3 4 5 4 3 4 C as referenced in ASTM D 3350 - 84. The density shall be 0.941 - 0.957 gms/cm3 when tested in accordance with ASTM D 1505. Melt Flow shall be no greater than 0.15 gms/10 min. when tested in accordance with ASTM D 1238 - Condition E. (Melt Flow shall be no greater than 4.0 gms/10 min. when tested in accordance with ASTM D 1238 - Condition F.) Flexural Modulus shall be 110,000 psi to less than 160,000 psi when tested in accordance with ASTM D 790. Tensile strength at yield shall be 3,200 psi to less than 3,500 psi when tested in accordance with ASTM D 638. Environmental Stress Crack Resistance shall be in excess of 5,000 hours with zero failures when tested in accordance with ASTM D 1693 - Condition C. Hydrostatic Design Basis shall be 1,600 psi at 23øC when tested in accordance with ASTM D 2837.
Deviations
If a supplier chooses to submit a bid which does not meet all the requirements of this specification, his bid shall include a written description of the deviation with data which shows the magnitude of the deviation and the justification for the deviation from this specification. The decision to accept material deviating from this specification shall be the responsibility of the specifying engineer.
Certification
The owner or the specifying engineer may request certified lab data to verify the physical properties of the pipe materials supplied under this specification or may take random samples and have them tested by an independent laboratory.
Rejection
Polyethylene pipe may be rejected for failure to meet any of the requirements of this specification.
Pipe Dimensions
The SDR (Standard Dimension Ratio) of the pipe supplied shall be as specified by the engineer.
EXECUTION
Factory Test
All service lateral assemblies are to be 100% hydrostatically tested to 150 psi in the factory.
CONSTRUCTION PRACTICES
Pipe shall be stored on clean, level ground to prevent undue scratching or gouging of the pipe. If the pipe must be stacked for storage, such stacking should be in accordance with the pipe manufacturer's recommendations. The pipe should be handled in such a manner that it is not damaged by being dragged over sharp objects or cut by chokers or lifting equipment.
Segments of pipe having cuts or gouges in excess of 10% of the wall thickness of the pipe shall be cut out and removed. The undamaged portions of the pipe shall be rejoined using the butt fusion joining method. Sections of polyethylene pipe should be joined into continuous lengths on the job site above ground. The joining method shall be the butt fusion method and shall be performed in strict accordance with the pipe manufacturer's recommendations. The butt fusion equipment used in the joining procedure shall be capable of meeting all conditions recommended by the pipe manufacturer, including, but not limited to, fusion temperature, alignment and fusion pressure.
Fused segments of pipe shall be handled so as to avoid damage to the pipe. When lifting fused sections of pipe, chains or cable-type chokers should be avoided. Nylon slings are preferred. Spreader bars should be used when lifting long, fused sections. Care should be exercised to avoid cutting or gouging the pipe.
INSTALLATION
The trench and trench bottom should be constructed in accordance with ASTM D 2321 - Section 7. Embedment materials should be Class I, Class II or Class III materials as defined in ASTM D 2321 - Section 6. The use of Class IV and/or Class V materials for embedment is not recommended and should be allowed only with the approval of the engineer. Bedding of the pipe should be performed in accordance with ASTM D 2321 - Section 8. Compaction should be as specified in ASTM D 2321. Deviations from the specified compaction shall be approved by the engineer.
Haunching and initial backfill should be as specified in ASTM D 2321 - Section 9 using Class I, Class II or Class III materials. Materials used and compaction shall be as specified by the engineer. In cases where a compaction of 85% Standard Proctor Density is not attainable, the engineer may wish to increase the SDR of the pipe to provide adequate stiffness. ASTM D 2321 - Section 11.2, Minimum Cover for Load Application, Section 11.3, Use of Compaction Equipment and Section 11.4, Removal of Trench Protection, should apply unless directed otherwise by the engineer.
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Service Lateral Kits SDR HDPE Pipe
General
Description
The MANUFACTURER shall furnish complete service lateral fitting kits (exclusive of piping), each consisting of one (1) male adapter for attachment to the station and one (1) combination curb stop/check valve assembly with curb box. All plastic valves and fittings are to be molded from engineered thermoplastic resins. All polypropylene and nylon fittings shall be tested for resistance to aging, pressure rating, tensile strength and flexural strength. All components shall incorporate compression fitting connections for easy, reliable installation of piping. All fittings and valves shall be rated for 150 psi service. Completed assembly shall be as provided by Environment One Corporation, Niskayuna, New York, or approved equal.
Shop Drawings
After receipt of notice to proceed, the MANUFACTURER shall furnish a minimum of six (6) sets of shop drawings detailing the equipment to be furnished, including dimensional data and materials of construction. The SPECIFYING ENGINEER shall promptly review this data and return two (2) copies as accepted, or with requested modifications. Upon receipt of accepted shop drawings, the MANUFACTURER shall proceed immediately with fabrication of the equipment.
Warranty
All merchandise is warranted to be free from defects in materials and factory workmanship. Environment One shall provide, free of charge, new products in equal quantities for any that prove defective within two years from date of shipment from our factory. MANUFACTURER shall not be liable for any loss, damage, or injury, direct or consequential, arising out of the use of or the inability to use the product. Before using, the user shall determine the suitability of the product for his intended use and user assumes all risk and liability whatever in connection therewith. No claims for labor or consequential damage will be allowed. The foregoing may not be changed except by agreement signed by an officer of the MANUFACTURER.
Product
Engineered Thermoplastic Valves and Fittings
AAll plastic valve and fitting components are to be tested for compliance with ASTM D1599 (Categories 7.1.1, 7.2.2, and 7.2.3). Components shall be tested against the requirements of ASTM D2513 (Categories 6.10.1 and 6.10.2). All pipe connections shall be made using compression fitting connections including a Buna-N O-ring for sealing to the outside diameter of the pipe. A split-collet locking device shall be integrated into all pipe connection fittings to securely restrain the pipe from hydraulic pressure and external loading caused by shifting and settling. Polypropylene curb stop valves shall be pressure-tight in both directions. The tee-head shall include a ratcheting feature to prevent breaking from over-torquing the valve handle. EPDM or Buna-N O-rings shall be used to provide a redundant, watertight seal on the stem. A spherical, PVC ball shall be supported in molded, polyethylene seats to provide watertight seals in either direction, as well as maximum flow capacity and ease of operation. Valves shall be designed to withstand a working pressure of 150 psi minimum.
Check Valves
Check valves shall be injection-molded from noncorroding, glass fiber reinforced PVC for durability. The check valve flapper shall include a non-fouling, integral hinge made from fabric-reinforced synthetic elastomer to ensure corrosion resistance, dimensional stability, fatigue strength and trouble-free operation. The check valve will provide a full-ported passageway and shall introduce a friction loss of less than 6 inches of water at maximum rated flow. A nonmetallic hinge shall be an integral part of the flapper assembly, providing a maximum degree of freedom to ensure seating at low back pressure.
Curb Boxes
Curb boxes shall be constructed of ABS, conforming to ASTM-D 1788. Lid top casting shall be cast iron, conforming to ASTM A-48 Class 25, providing magnetic detectability, and be painted black. All components shall be inherently corrosion-resistant to ensure durability in the ground. Curb boxes shall provide height adjustment downward (shorter) from their nominal height.
High Density Polyethylene Pipe (Supplied by others)
Pipe shall be high-performance, high-molecular-weight, high-density polyethylene pipe equal to Driscopipe* 1000 as manufactured by Phillips Driscopipe, Inc., Dallas, Texas. The pipe material shall be a Type III, Class C, Category 5, P34 material as described in ASTM D 1248. Minimum cell classification values of the pipe material shall be 3 4 5 4 3 4 C as referenced in ASTM D 3350 - 84. The density shall be 0.941 - 0.957 gms/cm3 when tested in accordance with ASTM D 1505. Melt Flow shall be no greater than 0.15 gms/10 min. when tested in accordance with ASTM D 1238 - Condition E. (Melt Flow shall be no greater than 4.0 gms/10 min. when tested in accordance with ASTM D 1238 - Condition F.)1 Flexural Modulus shall be 110,000 psi to less than 160,000 psi when tested in accordance with ASTM D 790. Tensile strength at yield shall be 3,200 psi to less than 3,500 psi when tested in accordance with ASTM D 638. Environmental Stress Crack Resistance shall be in excess of 5,000 hours with zero failures when tested in accordance with ASTM D 1693 - Condition C. Hydrostatic Design Basis shall be 1,600 psi at 23 C when tested in accordance with ASTM D 2837.
Deviations
If a supplier chooses to submit a bid that does not meet all the requirements of this specification, the bid shall include a written description of the deviation with data that shows the magnitude of the deviation and the justification for the deviation from this specification. The decision to accept material deviating from this specification shall be the responsibility of the SPECIFYING ENGINEER.
Certification
The owner or the SPECIFYING ENGINEER may request certified lab data to verify the physical properties of the pipe materials supplied under this specification or may take random samples and have them tested by an independent laboratory. Rejection
Polyethylene pipe may be rejected for failure to meet any of the requirements of this specification.
Pipe Dimensions
The SDR (Standard Dimension Ratio) of the pipe supplied shall be as specified by the SPECIFYING ENGINEER. SDR 7, 9 and 11 fittings are available from the MANUFACTURER. SIDR 7 fittings will not work with SDR pipe.
EXECUTION
Factory Test
All service lateral assemblies are to be 100 percent hydrostatically tested to 150 psi in the factory.
CONSTRUCTION PRACTICES
Pipe shall be stored on clean, level ground to prevent undue scratching or gouging of the pipe. If the pipe must be stacked for storage, such stacking should be in accordance with the pipe manufacturer's recommendations. The pipe should be handled in such a manner that it is not damaged by being dragged over sharp objects or cut by chokers or lifting equipment. Segments of pipe having cuts or gouges in excess of 10 precent of the wall thickness of the pipe shall be cut out and removed. The undamaged portions of the pipe shall be rejoined using the butt fusion joining method. Sections of polyethylene pipe should be joined into continuous lengths on the job site above ground. The joining method shall be the butt-fusion method and shall be performed in strict accordance with the pipe manufacturer's recommendations. The butt-fusion equipment used in the joining procedure shall be capable of meeting all conditions recommended by the pipe manufacturer, including, but not limited to, fusion temperature, alignment and fusion pressure. Sections of polyethylene pipe should be joined into continuous lengths on the job site above ground. The joining method shall be the butt fusion method and shall be performed in strict accordance with the pipe manufacturer's recommendations. The butt fusion equipment used in the joining procedure shall be capable of meeting all conditions recommended by the pipe manufacturer, including, but not limited to, fusion temperature, alignment and fusion pressure. Fused segments of pipe shall be handled so as to avoid damage to the pipe. When lifting fused sections of pipe, chains or cable-type chokers should be avoided. Nylon slings are preferred. Spreader bars should be used when lifting long, fused sections. Care should be exercised to avoid cutting or gouging the pipe.
INSTALLATION
The trench and trench bottom should be constructed in accordance with ASTM D 2321. Embedment materials should be Class I, Class II or Class III materials as defined in ASTM D 2321. The use of Class IV and/or Class V materials for embedment is not recommended and should be allowed only with the approval of the SPECIFYING ENGINEER. Bedding of the pipe should be performed in accordance with ASTM D 2321. Compaction should be as specified in ASTM D 2321. Deviations from the specified compaction shall be approved by the SPECIFYING ENGINEER.
Haunching and initial backfill should be as specified in ASTM D 2321 using Class I, Class II or Class III materials. Materials used and compaction shall be as specified by the SPECIFYING ENGINEER. In cases where a compaction of 85 percent Standard Proctor Density is not attainable, the SPECIFYING ENGINEER may wish to increase the SDR of the pipe to provide adequate stiffness. ASTM D 2321 sections titled "Minimum Cover for Load Application," "Use of Compaction Equipment" and "Removal of Trench Protection" should apply unless directed otherwise by the SPECIFYING ENGINEER.
Back To Top Service Lateral Kits Poly Vinyl Chloride (PVC) General Description
The MANUFACTURER shall furnish complete service lateral fitting kits (exclusive of piping) each consisting of one (1) male adapter for attachment to the station and one (1) combination curb stop/check valve assembly with curb box. All plastic valves and fittings are to be molded from engineered thermoplastic resins. All polypropylene and nylon and PVC fittings shall be tested for resistance to aging, pressure rating, tensile strength and flexural strength. All components shall incorporate PVC solvent weld connections for easy, reliable installation of piping. All fittings and valves shall be rated for 150 psi service. Completed assembly shall be as provided by Environment One Corporation, Niskayuna, New York, or approved equal.
Shop Drawings
After receipt of notice to proceed, the MANUFACTURER shall furnish a minimum of six (6) sets of shop drawings detailing the equipment to be furnished including dimensional data and materials of construction. The SPECIFYING ENGINEER shall promptly review this data, and return two (2) copies as accepted, or with requested modifications. Upon receipt of accepted shop drawings, the MANUFACTURER shall proceed immediately with fabrication of the equipment.
Warranty
All merchandise is warranted to be free from defects in materials and factory workmanship. Environment One shall provide, free of charge, new products in equal quantities for any that prove defective within two years from date of shipment from our factory. MANUFACTURER shall not be liable for any loss, damage, or injury, direct or consequential, arising out of the use of or the inability to use the product. Before using, the user shall determine the suitability of the product for his intended use and user assumes all risk and liability whatever in connection therewith. No claims for labor or consequential damage will be allowed. The foregoing may not be changed except by agreement signed by an officer of the MANUFACTURER.
Product
Engineered Thermoplastic Valves and Fittings
All plastic valve and fitting components are to be tested for compliance with ASTM D1599 (Categories 7.1.1, 7.2.2, and 7.2.3). Components shall be tested against the requirements of ASTM D2513 (Categories 6.10.1 and 6.10.2). All pipe connections shall be made using solvent weld connections per ASTM specifications D2564 and D2855. Polypropylene curb stop valves shall be pressure-tight in both directions. The tee-head shall include a ratcheting feature to prevent breaking from over-torquing the valve handle. EPDM or Buna-N O-rings shall be used to provide a redundant, watertight seal on the stem. A spherical, PVC ball shall be supported in molded, polyethylene seats to provide watertight seals in either direction, as well as maximum flow capacity and ease of operation. Valves shall be designed to withstand a working pressure of 150 psi minimum.
Check Valves
Check valves shall be injection-molded from noncorroding, glass-fiber-reinforced PVC for durability. The check valve flapper shall include a non-fouling, integral hinge made from fabric-reinforced synthetic elastomer to ensure corrosion resistance, dimensional stability, fatigue strength and trouble-free operation. The check valve will provide a full-ported passageway and shall introduce a friction loss of less than 6 inches of water at maximum rated flow. A nonmetallic hinge shall be an integral part of the flapper assembly, providing a maximum degree of freedom to ensure seating at low back pressure.
Curb Boxes
Curb boxes shall be constructed of ABS, conforming to ASTM-D 1788. Lid top casting shall be cast iron, conforming to ASTM A-48 Class 25, providing magnetic detectability and be painted black. All components shall be inherently corrosion-resistant to ensure durability in the ground. Curb boxes shall provide height adjustment downward (shorter) from their nominal height.
Poly Vinyl Chloride (PVC) Schedule 40 Pipe (Supplied by others)
Pipe shall be Poly Vinyl Chloride (PVC) Schedule 40 Pipe per Standard Specification ASTM D1785.
Deviations
If a supplier chooses to submit a bid that does not meet all the requirements of this specification, the bid shall include a written description of the deviation with data that shows the magnitude of and justification for the deviation from this specification. The decision to accept material deviating from this specification shall be the responsibility of the SPECIFYING ENGINEER.
Certification
The owner or the SPECIFYING ENGINEER may request certified lab data to verify the physical properties of the pipe materials supplied under this specification or may take random samples and have them tested by an independent laboratory.
Rejection
Poly Vinyl Chloride (PVC) Schedule 40 pipe may be rejected for failure to meet any of the requirements of this specification.
Pipe Dimensions
The SDR (Standard Dimension Ratio) of the pipe supplied shall be as specified by the SPECIFYING ENGINEER. Schedule 40 and 80, SDR 21 and SDR 26 fittings are available from the MANUFACTURER.
EXECUTION Factory Test
All service lateral assemblies are to be 100 percent hydrostatically tested to 150 psi in the factory.
CONSTRUCTION PRACTICES
Pipe shall be stored on clean, level ground to prevent undue scratching or gouging of the pipe. If the pipe must be stacked for storage, such stacking should be in accordance with the pipe manufacturer's recommendations. The pipe should be handled in such a manner that it is not damaged by being dragged over sharp objects or cut by chokers or lifting equipment. Segments of pipe having cuts or gouges in excess of 10 percent of the wall thickness of the pipe shall be cut out and removed. The undamaged portions of the pipe shall be rejoined using the butt fusion joining method. Sections of Poly Vinyl Chloride (PVC) Schedule 40 Pipe should be joined into continuous lengths on the job site above ground. The joining method shall be PVC solvent-weld method and shall be performed in strict accordance with the pipe manufacturer's recommendations and ASTM specification D2855. Joined segments of pipe shall be handled so as to avoid damage to the pipe. When lifting joined sections of pipe, chains or cable-type chokers should be avoided. Nylon slings are preferred. Spreader bars should be used when lifting long, fused sections. Care should be exercised to avoid cutting or gouging the pipe.
INSTALLATION
The trench and trench bottom should be constructed in accordance with ASTM D 2321. Embedment materials should be Class I, Class II or Class III materials as defined in ASTM D 2321. The use of Class IV and/or Class V materials for embedment is not recommended and should be allowed only with the approval of the SPECIFYING ENGINEER. Bedding of the pipe should be performed in accordance with ASTM D 2321. Compaction should be as specified in ASTM D 2321. Deviations from the specified compaction shall be approved by the SPECIFYING ENGINEER.
Haunching and initial backfill should be as specified in ASTM D 2321 using Class I, Class II or Class III materials. Materials used and compaction shall be as specified by the SPECIFYING ENGINEER. In cases where a compaction of 85 percent Standard Proctor Density is not attainable, the SPECIFYING ENGINEER may wish to increase the schedule of the pipe to provide adequate stiffness. ASTM D 2321 sections titled "Minimum Cover for Load Application," "Use of Compaction Equipment," and "Removal of Trench Protection" should apply unless directed otherwise by the SPECIFYING ENGINEER.