Branch lines of fire-extinguishing system.

  1. Law
  2. CFR 46
  3. Shipping
  4. Coast Guard, Department of Homeland Security
  5. Offshore Supply Vessels
  6. Operations
  7. Markings for Fire Equipment and Emergency Equipment
  8. Branch lines of fire-extinguishing system.

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§ 131.820 Branch lines of fire-extinguishing system.

The valves of each branch line in the fire extinguishing system must be plainly and permanently marked, indicating the spaces served.


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