Carbon monoxide in dwellings and the combustion performance of gas-fired appliances - Guide for responding to measurements obtained from electronic portable combustion gas analysers Ingestion-build-143074 050 µg/l for treated waste

050 µg/l for treated waste water

publications

Reference dataset improvement

operation and management of organizations providing stewarding including the support of safety at events

Acceptance criteria are given for the packages when tested by specified methods

Carbon monoxide in dwellings and the combustion performance of gas-fired appliances - Guide for responding to measurements obtained from electronic portable combustion gas analysers Ingestion-build-143074 050 µg/l for treated wastePart 3 of BS 7967 gives guidance for responding to measurements obtained from electronic portable combustion gas analysers in accordance with BS 7967? 2. It gives recommendations for 1st, 2nd and 3rd family gases on: combustion performance (CO CO2 ratio) action levels actions to be taken when CO is detected in dwellings. It gives references to further information on the effects of CO. This part of BS 7967 is intended to be used in conjunction with BS