Fire Siren Code, helps in conveying type of emergency to workers and employees. We also have Siren Control Panels as per Oil Industry Safety Directorate (OISD) Standards viz:

Fire siren code as per OISD
  • OISD-GDN-115 Guidelines on Fire Fighting Equipment and Appliances in Petroleum Industry
  • OISD-STD-116 Fire Protection Facilities for Petroleum Refineries and Oil/Gas Processing Plants
  • OISD-STD-117 Fire Protection Facilities for Petroleum Depots, Terminals, Pipeline Installations & Lube oil

Siren Controller

3.5 Kms Siren

FIRE: Siren shall be wailing sound for 2 minutes.
DISASTER: Siren shall be wailing sound for 2 minutes repeated thrice with a gap of 10 seconds.
ALL CLEAR: Siren shall be straight run sound for 2 minutes.
TEST SIREN: Siren shall be straight run sound for 2 minutes.

Siren Controller – ERDMP – OISD

There are various fire siren code in India, These codes may differ from Industry to Industry.

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