Ordinance 348-75 - Laserfiche WebLink

• • " (c) Common vent sizing shall be the sum of the fix- ture units served but in no case smaller than the minimum vent pipe size required for any fixture served. " Section 26 That Chapter 9 , Section 909 , paragraph (i) of the Uniform Plumbing Code herein adopted, is hereby amended to read as follows: " (i) Shower doors , tub and shower enclosures shall be constructed of approved type shatterproof materials such as laminated safety glass , fibre-glass reinforced plastics or equivalent materials. " Section 27 That Chapter 10 , Section 1004 , paragraph (a) of the Uniform Plumbing Code herein adopted, is hereby amended to read as follows: "Section 1004 - Materials " (a) Water pipe and fittings shall be of brass , copper, cast iron, galvanized malleable iron, galvanized wrought iron; galvanized steel, lead or other approved materials. Asbestos-cement, PE, or PVC water pipe manufactured to recognized standards may be used for cold water distri- bution systems outside a building. All materials used in the water supply system, except valves and similar devices shall be of a like material, except where otherwise approved by the Administrative Authority. "All non-metallic water pipe shall have a minimum pressure rating of 160 PSI. The installer of a non-metallic water service shall affix to the main electric meter panel a label stating, ' this structure is provided with a non- metallic water service' . " Section 28 That Chapter 10 , Section 1008 of the Uniform Plumbing Code herein adopted, is hereby amended to read as follows: "Section 1008 - Installation, Inspection and Testing " (a) Installation. All water piping shall be adequately supported to the satisfaction of the Administrative Authority. Burred ends shall be reamed to the full bore of the pipe. Changes in direction shall be made by the appropriate use of fittings , except that changes in direction in copper tubing may be made with bends having a radius of not less than six (6) diameters of tubing, providing that such bends are made by the use of forming equipment which does not deform or create a loss in cross sectional area of the tubing. Approved provisions shall be made for expansion in hot water piping. All piping, equipment, appurtenances and devices shall be installed in a workmanlike manner in conformity with the provisions and intent of the code. All water service piping shall be installed a minimum of 2 feet below grade. " (b) Water service pipes or any underground water pipes , shall not be run or laid in the same trench with non- metallic building sewer or drainage piping, except as pro- vided in this section.