SECTION 15140 DOMESTIC WATER PIPING 1. I
SECTION 15140 DOMESTIC WATER PIPING 1. I
SECTION 15140 DOMESTIC WATER PIPING 1. I
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B. Soft Copper Tube: ASTM B 88, Type K (ASTM B 88M, Type A) and ASTM B 88, Type L<br />
(ASTM B 88M, Type B) water tube, annealed temper.<br />
C. Cast-Copper, Solder-Joint Fittings: ASME B] 6.18, pressure fitti ngs.<br />
D. Wrought-Copper, Solder-loint Fittings: ASME B 16.22, wrought-copper pressure fittings.<br />
E. Bronze Flanges: ASME B]6.24, Class 150, with solder-joint ends.<br />
F. Copper Unions:<br />
I. MSS SP-123.<br />
2. Cast-capper-alloy, hexagonal-stock body.<br />
3. BaH-and-socket, metal-to-metal seating surfaces.<br />
4. Solder-joint or threaded ends.<br />
G. Copper Pressure-SeaJ-Joint Fittings:<br />
<strong>1.</strong> Manufacturers: Subject to compliance with requirements, available manufacturers<br />
offering products that may be incorporated into the Work include, but are not limited to,<br />
the following:<br />
il. !;Ikhart Products Corporation.<br />
b. NIBCO Inc.<br />
c. Viega.<br />
2. Fittings for NPS 2 (DN 50) and Smaller: Wrought-copper fitting with EPDM-rubber, 0-<br />
ring seal in each end.<br />
3. Fittings for NPS 2 .. 1/2 to NPS 4 (DN 65 to DN 100): C:ast-bronzc or \vrought-coppcr<br />
fitting with EPDM-rubber, O-ring seal in each ene\.<br />
H. . Copper Push-on-Joint Fittings:<br />
I. Manufacturers: Subject to compliance with requirements, available manufacturers<br />
offering products that may be incorporated into the \-Vork include, but arc not limited to,<br />
the following:<br />
a. Yictaulic C01l1Q
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