National Building Regulations and Building Standards Act, 1977 (Act No. 103 of 1977)RegulationsPart W : Fire InstallationW3. Design of fire installations |
In any fire installation—
(a) | adequate and suitable connection and means of measuring water pressure shall be provided; |
[Regulation W3(a) amended by regulation 122 of Notice No. R. 574 of 2008]
(b) | so many isolating valves shall be provided to control the flow of water to the installation, and to such points within the installation, as the local authority may require; and |
(c) | the quantity, pressure and rate of flow of water shall be adequate for the supply of any hose reel, hydrant or sprinkler system connected thereto. |