--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.& T0 W( G6 x4 Y1 z9 k/ r @" d
--Install pipes according to ISO with chain fall、come-along and sling. & S/ {/ j" D! j& D$ qJob include torquing bolts and installing flashing on pipes. $ ]7 Z% j* c6 o% u2 `/ d--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.8 u* U: J" X# b( P Q
--Fabricate pipe support by job specification.Job include cutting with cutting torch.& o+ i* o, A, f- ~3 c' b s
--Rig pipes、valves and other piping materials.9 t7 i9 \) y+ C
--Hydro test pipe system for leaks.