--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. 3 v& N$ m# J3 Q- k--Install pipes according to ISO with chain fall、come-along and sling.$ Y; Q2 f% N, w4 I
Job include torquing bolts and installing flashing on pipes. 3 o! n9 `! |: f* T+ K8 s" `- z& S# M--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill. / E, w$ v* Q! r) F: {--Fabricate pipe support by job specification.Job include cutting with cutting torch. : b1 @( c6 X$ ?8 h--Rig pipes、valves and other piping materials. & b/ x1 G* O, k8 ?--Hydro test pipe system for leaks.