Sentence 9.21.2.1.(1)

  1. OH1
  2. OS3

Objective

OS3 Safety in Use

Attribution

Intent

Intent 1:

To limit the probability that the powerful exhausting capacity of solid-fuel-burning fireplaces or incinerators will partially or completely overpower the draft of other fuel-burning appliances that have a less powerful draft, which could lead to combustion products escaping from these other fuel-burning appliances, which could lead to the leakage of carbon monoxide gas into living space, which could lead to the acute poisoning or asphyxiation of persons.

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