--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.# T) T8 U) q) N1 [. V9 w7 d
--Install pipes according to ISO with chain fall、come-along and sling. 1 X& b3 W/ x, V qJob include torquing bolts and installing flashing on pipes. 5 x3 o3 @; H) J, A- w--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.$ E9 @8 V& |" s5 Z2 K' S# c7 `
--Fabricate pipe support by job 2 l: @% l5 a+ g) Wspecification.Job include cutting with cutting torch.* K! \- _0 e5 U" q* a$ t
--Rig pipes、valves and other piping materials.4 {. o8 ^% C9 }3 F* Q
--Hydro test pipe system for leaks.( y& C: y% U* o% t- x