Thermal Cutting. Unless otherwise approved, cut steel and weld metal using oxy-fuel gas, air plasma arc, or oxygen plasma arc processes. Conduct cutting for all processes according to the AASHTO/AWS Bridge Welding Code D1.5/D1.5M-2008. Do not submerge base metal in water during any process unless otherwise indicated.
Appears in 2 contracts
Sources: Construction Contract, Highway Construction Contract