BS 9251:2021 pdf download.Fire sprinkler systems for domestic and residential occupancies — Code of practice. 4.2.2 Sprinkler speci ication The sprinkler system designer should consult with stakeholders to develop and produce the speci ication (see 4.2.1). The speci ication for the design should include the following information: a) occupancy types for sprinkler protected areas; b) available water supplies; c) how...
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