00:20
PNG GAS (testing done tee 63mm)
00:27
November 2, 2023
00:52
PNG GAS (leakege testing)
00:10
PNG GAS (Teasting saddle)
00:10
PNG GAS (Very deep pipe line)
00:26
PNG GAS (Testing line )
00:23
PNG GAS (flashing pipe line from water full )
00:21
PNG GAS (leakage testing)
00:23
PNG GAS (TESTING)
00:13
PNG GAS (TESTING 63MM COUPLOR & REDUSOR 63X32MM)
00:14
PNG GAS (the pit is full from water problem)
00:18
PNG GAS(line expose 63mm ) water problem in the pit )
00:23
PNG GAS ( testing redusor+ couplor)
00:54
PNG GAS(valve chamber testing )
00:22
PNG GAS (testing valve chamber )
01:38
PNG GAS (testing Tee 32mmm)
00:16
PNG GAS testing
02:00
PNG GAS traning full saftey plumber
00:16
Testing gas pipe line PNG(Dia 63mm)
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