In calculating the frictional loss for the private fire hydrant system, the design flow rates shown in ) of the private fire hydrant system, provided the running pressure at the most remote private fire hydrant is greater than 2 bars. (ii) flow rate >= 0.9 x water flow of the nearest public fire hydrant or >= total flow (i) running pressure >= 0.9 x (running pressure of the nearest public fire hydrant – pressure drop across the bulk water metre) and (c) the running pressure/flow at the hydraulically most unfavourable fire hydrant of the private fire hydrant system shall comply with the following: (b) the nominal bore of the fire hydrant pipe and the bulk water meter shall not be less than 150mm in diameter and No AFA limit for covered car park in PG II, III, IV, V & VII buildings (a) the AFA of the largest compartment shall not exceed 1000m 2 for PG III, IV, V & VII and not exceed 500m 2 for PG VI & VIII buildings. , or the following requirements are complied with: (1) Private fire hydrants installed at reduced level 125m and below can receive direct supply from public water mains provided the flow and pressure from the public water mains meet the fire hydrant requirements as shown in Table 4.4A Private fire hydrant at or below reduced level 125m Toggle notification 4 Toggle search bar Toggle mobile menuĪ. ![]() Community Emergency Preparedness Programme (CEPP).What to do if a fire breaks out in a super high-rise building?.Fire Safety Guidelines for Residential Estates.Individual Physical Proficiency Test (IPPT) and Remedial Training (RT). ![]()
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