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Safe pans shall be made of copper, aluminum, galvanized steel, stainless steel, PVC or fiberglass material, and shall meet the following requirements:
1. Copper sheets for safe pans shall weigh at least 12 ounces per square foot (3662 g/m
2
).
2. Aluminum, galvanized steel and stainless steel safe pans shall be of at least 24 gauge material.
3. PVC safe pans or liners shall be 30 mil (0.76 mm) or 40 mil (1.02 mm).
4. Fiberglass for safe pans or liners shall be equally durable to PVC material described in item 3.
(Added Coun. J. 10-14-21, p. 37722, Art. VII, § 2)
Safe pans shall be constructed with preformed dam corners, shall be watertight, adequately reinforced and provided with a drain opening designed to make a watertight joint. PVC safe pans and liners shall be solvent welded together with the proper cement.
(Added Coun. J. 10-14-21, p. 37722, Art. VII, § 2)
Building sewers, building drains or drainage systems installed near water pipes and water supply system shall comply with the requirement of 18-29-603.2.1.
(Amend Coun. J. 7-29-15, p. 3537, § 4)
Where a building sewer or building drain is installed on filled or unstable ground, the drainage pipe shall conform to one of the standards for cast-iron pipe, copper or copper-alloy tubing or PVC plastic pipe listed in Table 18-29-702.3.
(Amend Coun. J. 10-14-21, p. 37722, Art. VII, § 3)
For combined sewers refer to Sections 18-29-1104 and 18-29-1108.
(Amend Coun. J. 5-7-03, p. 621, § 1)
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