Basic Quality Control Knowledge × Keywords: Airtightness
2 jobs found.
Waterproofing Equipment Installer (Aircraft)
This occupation involves filling and applying sealants and waterproofing materials to the seams and openings of aircraft fuselages to ensure airtightness and waterproofing.
Thermal Insulation Worker (Thermal Insulation Work)
Specialized profession that applies insulation materials and heat preservation materials to pipes and equipment in buildings and plants to prevent heat loss.