poste à combler

Tâches

Select type of insulation required
Instruct apprentices
- Measure and cut insulating materials to required shape and dimensions using hand and power tools
- Fit insulation around obstructions and between joists and studs
- Install vapour barriers and fire-retardant materials
- Brush waterproofing cement or other material over insulating materials
- Fabricate and apply removable insulation pads and covers
- Estimate costs and materials
- Read and interpret blueprints, maps, drawings and specifications