This code of practice outlines the requirements for the selection, installation, and maintenance of centrifugal fire fighting pumps. It covers both electric motor and diesel engine-driven pump sets, their components, and testing procedures to ensure reliability in an emergency.
Provides guidance on the selection, installation, testing, and maintenance of pumps specifically for fire fighting purposes.
Quick Reference Values
Minimum clearance around pump set1 m
Jockey pump cut-in pressure (typical)0.5 kg/cm² below system pressure
Main pump cut-in pressure (typical)1.0 kg/cm² below system pressure
Recommended weekly test frequencyOnce a week
Diesel engine fuel tank capacitySufficient for 3 hours of continuous running
Practical Notes
This is an old standard and has been largely superseded by the National Building Code (NBC) of India Part 4 and IS 15301. Always refer to the latest NBC for current requirements.
Ensure adequate pump room ventilation, especially for diesel pumps, to prevent overheating and exhaust fume accumulation.
The pump's suction line must be as short and straight as possible, with a positive suction head to prevent cavitation and ensure reliable operation.