ASME A112.6.3:2001 pdf free download

ASME A112.6.3:2001 pdf free download
ASME A112.6.3:2001 pdf free download.FLOOR AND TRENCH DRAINS
6.1.1 Cast Iron. Castings shall conform to ASTM Specification for Grey Iron Castings A 48, Class 25. The minimum thickness for the casting shall be 7 ⁄ 32 in. (5.6 mm).
6.1.2 Copper Alloy. Castings shall conform to the chemical and mechanical requirements of ASTM B 584 for Copper Alloy Nos. C83600, C83800, and C84400. The minimum thickness for the casting shall be 5 ⁄ 32 in. (4 mm).
6.1.3 Leaded Nickel Bronze (Nickel Silver). Castings shall conform to the chemical and mechanical requirements of ASTM B 584 for Copper Alloy Nos. C97300, C97600, and C99700. The minimum thickness for the casting shall be 5 ⁄ 32 in. (4 mm).
6.1.4 ABS. Floor drain bodies manufactured from Acrylonitrile-Butadiene-Styrene (ABS) shall conform to physical property requirements contained in ASTM D 3965. The cell classification shall be 3-2-2-2-2. The minimum thickness for the mold shall be 5 ⁄ 32 in. (4 mm). Inserts for fasteners in plastic drains shall be molded into the plastic material.
6.1.5 PVC. Floor drain bodies manufactured from Poly (Vinyl Chloride) (PVC) shall conform to physical property requirements contained in ASTM D1784. The cell classification shall be 12454-B, 12454-C, or 14333-C. The minimum thickness for the mold shall be 5 ⁄ 32 in. (4 mm). Inserts for fasteners in plastic drains shall be molded into the plastic material.
6.1.6 Bolting Materials. The materials for studs, nuts, cap screws, and other steel fasteners shall at least equal the requirements of ASTM Specifications A 307, Carbon Steel Externally Threaded Fasteners, Grade A, and A 563, Carbon and Alloy Steel Nuts, Grade A. Threads shall be Classes 2A and 2B, and shall be plated.
6.2 Finishes
In all cases in which parts are to be coated or plated, they shall be cleaned to provide a suitable surface for proper bonding of the finish.
6.2.1 Paint Coatings. Iron castings shall be cleaned and coated with a suitable paint, lacquer, or synthetic coating of quality to provide protection against rusting of ferrous surfaces during normal handling and warehousing prior to installation.