This standard covers valves, fittings, service saddles, and meter setters for use in service line from the main through the meter valve or meter setting appurtenance. Valves, fittings, and meter setters described in this standard include 1/2 in. (12.5 mm) through 2 in. (50.8 mm). Service saddles described have outlet sizes 1/2 in. (12.5 mm) through 2 in. (50.8 mm) and fit mains of 2 in. (50.8 mm) through 12 in. (304.8 mm). Valves include corporation stops and curb stops. Fittings include various types of couplings and adapters. Service saddles include various types of devices circumferentially attached to the main. Meter setters include various configurations of copper tubing, valves, and fittings for the holding of 5/8-in. (15.875 mm) through 2-in. (50.8mm) meters. Major revisions made to the standard in this edition include the following: addition of Foreword Section III.A. Products Intended for Waterworks Applications; revision of Sec. 5.3 Basis for Rejection; and, revision of Sec. 6.3 Affidavit of Compliance.
