V39 · Specialized diagnostic
Gas-to-induction range conversion
Coordinate electrical capacity, circuit, safe gas decommissioning, range hood and air quality rather than swapping only the appliance.
VERT / GREEN · JAUNE / YELLOW · ROUGE / RED triage
What the professional checks
Electrical and gas professionals coordinate circuit, capacity, gas decommissioning and compliance; kitchen ventilation still needs review.
Official / technical sources
Sources checked 2026-08-23. Local requirements and exact products control.
V17
Specialized systems to cross-check
V17 completes gas, soil, water, fire, climate and structural interfaces.
V26
Often-overlooked service interfaces
V26 connects systems that cross utility, plumbing, HVAC, envelope and metering boundaries.
V29
Household safety and compliance details
V29 connects smaller risks that often fall between finishes, appliances, plumbing and local code.
V31
Commissioning and everyday safety
V31 helps verify systems after work and document the values that make a home safer to operate.