Numerical & Quantitative Analysis × Keywords: Airtightness

3 matching jobs found.

Caulking Worker (Building Waterproofing Works)

Specialist who fills joints around building exteriors and windows with sealing material (caulking material) to ensure waterproofing and airtightness.

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.