专家解读视频
Covers plumbing supply fittings of NPS-1 nominal size and smaller, plumbing waste fittings of NPS-2 nominal size and smaller, and master thermostatic water mixing valves of NPS-4 nominal size and smaller. Includes, but not limited to, the following: shower/bath, bidet, clothes washer, drinks fountain, laundry tub, lavatory, sink, and water closet tank supply fittings; automatic compensating supply valves(domestic), pressurized flushing devices, humidifier supply stops, sediment/lawn faucets, supply line stops, trap primers, thermal expansion relief valves, antisiphon ballcocks and master thermostatic water-mixing valves. As well as bath/shower, drink fountain, laundry tub, lavatory, sink and continous waste fittings.
Supersedes and renumbers CSA CAN 3B125 (07/2004)
