Portable electronic combustion gas analysers

摘要

The best practice for using portable Electronic Combustion Gas Analysers (ECGAs) as part of the process of servicing and maintenance of gas-fired appliances was published in June 2007 as British Standard BS 7967: Part 4. Since then, the National Accredited Certification Scheme (ACS) has introduced assessment criteria CPA1 for carrying out combustion performance gas analysis on gas-fired appliances.