Gas welding: Listen & Download Gas welding .mp3 Error! Change your browser, please! ⇓ Download Rattling, The atmosphere of the factory ⚠ Hydraulic pump ⚠ Mechanical lift ⚠ Forklift raises, lowers forks ⚠ Breakdown press ⚠ Spectrograph ⚠ Laser welding ⚠ Work in a warehouse, loaders, general noise ⚠ Noise in, Grind wood with a grinder ⚠ Working,, turning on, Welding transformer ⚠ Letter press ⚠ Factory Atmosphere ⚠ ★★★★★