--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.& E9 |# E2 y. z$ V1 q
--Install pipes according to ISO with chain fall、come-along and sling. 7 i# j: o+ m7 NJob include torquing bolts and installing flashing on pipes. 6 @% u( N! H% C, y- s; }/ |' f--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.* j8 O- Y3 l# ]6 h3 h+ e5 L
--Fabricate pipe support by job ! P2 ~/ q! d/ Kspecification.Job include cutting with cutting torch./ E8 I0 p# K- u5 U
--Rig pipes、valves and other piping materials. 9 n1 Z1 ^( K; A0 {$ n/ o--Hydro test pipe system for leaks." I' C5 ~2 [( W/ `6 Z