Assertion: welder | /r/CapableOf | perform repair
Facets:
value: on fittings
type: LOCATION
value: on piping connections
type: LOCATION
value: on valves
type: LOCATION
value: on couplings
type: LOCATION
Source sentences:
text: Welders perform repair to damage alloy articles and prepare new articles with help of welding machines.
text: Welders perform inspection, maintenance, repairs, and installation of air conditioning systems, including D.D.C. building control and pneumatic systems, cooling systems, refrigerators, ice machine, refrigerated water coolers, and similar equipment
text: Welders perform repairs or adjustments on piping connections, valves, couplings and fittings by riveting, bolting, welding, brazing, and soldering applying hand tools, drill press, prestolite torch, and acetylene torch
text: Welders perform simple pipe welds and repairs