10. Technical checks (DF 10)

Smoke extraction systems must be inspected every year as specified in articles GE 6 to GE 8 (sections 3.1 to 3.3 of article [TBA 3 001] ). These checks cover :

• operation of manual and automatic controls ;

• operation of smoke extraction dampers, vents and vents;

• closing movable compartmentation elements involved in the smoke extraction function;

• comfort ventilation shutdown as described in section...