Swing Check Valves. 1. Swing check valves shall conform to AWWA C508 and to the following requirements:
Appears in 3 contracts
Samples: www.granitefallsnc.com, www.cityofclintonnc.com, cms5.revize.com
Swing Check Valves. 1. Swing Swing-check valves 2 to 24-inch shall conform to AWWA C508 and to the following requirements:
Appears in 1 contract
Samples: cms5.revize.com