--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.# G8 G0 s7 c& T" H9 P2 i w8 C
--Install pipes according to ISO with chain fall、come-along and sling. : o' K5 h- C* i8 O3 C2 K4 GJob include torquing bolts and installing flashing on pipes. + r% r7 R( l+ E$ W& R--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill. 7 U/ c B* T$ ?: W8 x--Fabricate pipe support by job specification.Job include cutting with cutting torch. A6 e/ F1 E1 ?7 U% n1 z, R | R--Rig pipes、valves and other piping materials. 4 x8 ?/ P, w( I- v0 |--Hydro test pipe system for leaks.