Replacing thirty (30) residential water service laterals located at 1931 Cedar Ridge Drive, Stockton CA. 1. The pipe material shall be ADS Polyflex (1” ID, IPS 200 psi, PE3608, SIDR 7, AWWA C901) or equal as approved by the Engineer. Services larger than one inch shall be ADS potable water service tubing pipe SIDR 9, 200 psi, PE3608 meeting the requirements of ASTM D2737, ASTM D3350, AWWA C901 and NSF Standards 14 and 61 and meeting Copper Tubing Size (CTS) standard pipe dimensions or equal, as approved by the Engineer. 2. The angle meter stop shall be as specified on City Standard Drawing W-4 or equal, as approved by the Engineer. The size of the angle meter stop shall match the water meter size. The size of angle meter stops to manifolds shall match the manifold inlet size. Refer to City Standard Drawings W-3 and W-4. 3. The replacement of the water service laterals shall be performed using trenchless techniques.
