6.4 Service Sink
The drainage hydraulic load for a service sink is listed under other sinks, a 2” trap is 2 FU and a 3” trap is 3 FU.
The faucet below is equipped with a hook located at the end of the spout so a bucket can be supported while filling and a support that is fastened to the wall which will prevent damage to the spout. It must also be equipped with an atmospheric vacuum breaker if the spout has an end which will accept a hose.
Image Credit
- American Standard. (n.d.). Top Brace Wall-Mount Service Sink Faucet With 6-Inch Vacuum Breaker Spout and Offset Shanks. https://www.americanstandard.ca/Mechanical-Commercial-Fittings/Top-Brace-Wall-Mount-Service-Sink-Faucet-With-6-Inch-Vacuum-Breaker-Spout-and-Offset-Shanks/CHROME-8354112002