Drilling/notching studs and plates without weakening framing or exposing services
Coordinate plumbing, wiring, structure, protective plates and fire stopping before closing a wall.
Decision triage
VERT / GREEN · JAUNE / YELLOW · ROUGE / RED
What the professional checks
The professional checks notch/hole limits, bearing condition, service protection, fire stopping and air/vapour continuity.
Official sources
Sources checked: 2026-08-24
V14
Systems to check before closing the work
V14 connects envelope, air, fire, structure, water and code instead of treating each project in isolation.
V16
Advanced diagnostics to cross-check
V16 connects water, soil, climate, safety, materials and seasonal use to existing projects.
V31
Commissioning and everyday safety
V31 helps verify systems after work and document the values that make a home safer to operate.
V47
V47 interfaces not to miss
These details are small on a drawing but can control water, structure or durability.