• welding fumes [Gyegu]
• welding of plastics [Hxe]
• hard facing [Hyep]
• welders helmets [Tek]

welding and cutting

soudage et coupage (French)

soldadura y corte (Spanish)

• electric welding [Hwo]
• fusion welding [Hwe]
• gas welding and cutting [Hwi]
• mechanical power welding [Hwu]
• microwelding [Hwr]
• radiation energy welding [Hwy]
• soldering and brazing [Hwa]
• welded joints [Hwd]
• welding positioners [Hwz]