Óstáilte ar MSNLíon na míonna: 2
See smoke rising from your sewer line? That's SAWS testing for leaks.
The San Antonio Water System is using a process called smoke testing to check for leaks in sewer lines on about 63,000 private properties in the Edwards Aquifer Recharge Zone. The city-owned ...
PC Magazine5y
smoke test
A test of new or repaired equipment by turning it on. If it smokes... it is not working! Originally coined when smoke was introduced to check for leaks in newly manufactured containers and pipes ...