By American Water Works Association

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Additional info for AWWA standard for polyvinyl chloride (PVC) pressure pipe : 4 in through 12 in., for water

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PVC. c. Dimension ratio (for example, DR 25). d. AWWA pressure class (for example, PC 165). e. ” f. AWWA designation number for this standard (ANSI/AWWA C900). g. Manufacturer’s name or trademark and production run record or lot code. h. Seal (mark) of the testing agency verifying the suitability of the pipe material for potable-water service (Sec. 4). 3 Couplings and fabricated fittings. Marking on couplings and fabricated fittings shall include the following: a. Nominal size OD base and deflection angle if applicable (for example, 8 in.

E. ” f. AWWA designation number for this standard (ANSI/AWWA C900). g. Manufacturer’s name or trademark and production run record or lot code. h. Seal (mark) of the testing agency verifying the suitability of the pipe material for potable-water service (Sec. 4). 3 Couplings and fabricated fittings. Marking on couplings and fabricated fittings shall include the following: a. Nominal size OD base and deflection angle if applicable (for example, 8 in. × 4 in. or 8-in. 45°). b. PVC. c. AWWA pressure class (for example, PC 165).

4). Sec. 1 Shipping. Pipe, couplings, and fabricated fittings shall, unless otherwise required by the purchaser, be prepared for standard commercial shipment. 2 Delivery. Pipe, couplings, and fabricated fittings that do not comply with the applicable requirements of this standard or that are damaged when received shall be replaced by the manufacturer or supplier at the agreed point of delivery. Sec. 3 Affidavit of Compliance The manufacturer shall, if so specified by the purchaser, provide an affidavit that delivered materials comply with the requirements of this standard and of the purchaser.

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