Technical Instructions


Technical Instructions are complementary texts that aim to stipulate the meaning of a legal provision from a technical aspect. The following relate to fire protection:

  • IT No. 246 – Désenfumage dans les ERP (Smoke ventilation in public-access buildings).
  • IT No. 248 – Systèmes d’alarme utilisés dans les ERP (Alarm systems used in public-access buildings).
  • IT of 30/12/2011 – Désenfumage dans les IGH (Smoke ventilation in high-rise buildings).

CYRUS INDUSTRIE articles