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Joints between copper or copper-alloy tubing or fittings shall comply with Sections 18-29-605.15.1 through 18-29-605.15.7.
(Amend Coun. J. 10-14-21, p. 37722, Art. VI, § 19)
Grooved and shouldered mechanical joints shall comply with ASTM F1476, shall be made with an approved elastomeric seal and shall be installed in accordance with the manufacturer's instructions. Such joints may be exposed or concealed.
(Added Coun. J. 10-14-21, p. 37722, Art. VI, § 19)
Press-connect joints shall conform to one of the standards indicated in Table 18-29-605.6 and shall be installed in accordance with the manufacturer's instructions. Cut tube ends shall be reamed to the full inside diameter of the tube end. Joint surfaces shall be cleaned. The tube shall be fully inserted into the press-connect fitting. Press-connect joints shall be pressed with a tool certified by the fitting manufacturer.
(Added Coun. J. 10-14-21, p. 37722, Art. VI, § 19)
Solder joints shall be made in accordance with the methods of ASTM B828. All cut tube ends shall be reamed to the full inside diameter of the tube end. All joint surfaces shall be cleaned. A flux conforming to ASTM B813 shall be applied. The joint shall be soldered with a solder conforming to ASTM B32. The joining of water supply piping shall be made with lead- free solders and fluxes. "Lead free" shall mean a chemical composition equal to or less than 0.2 percent lead.
(Amend Coun. J. 10-14-21, p. 37722, Art. VI, § 19)
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