Assistant (Apprentice) × Required Skills: High-Place Work Skills
2 jobs found.
Asphalt Waterproofing Worker
Specialized profession that uses asphalt to form waterproof layers on building roofs or floors, preventing intrusion of rainwater or groundwater. Heats and presses specialized sheets or molten asphalt to construct highly durable and highly adherent waterproof layers.
Concrete Sprayer (Waterproofing Work)
Specialized technical job that sprays concrete or mortar at high pressure to form waterproof or reinforcing layers.