Assertion: arc welding | /r/Synonym | tungsten inert gas
Facets:
value: frequently
type: TEMPORAL
Source sentences:
text: Shielded metal arc welding (SMAW or stick welding), gas metal arc welding (more commonly known as metal inert gas, or MIG, welding) and gas tungsten arc welding (frequently called tungsten inert gas, or TIG, welding)