Document Status
Current
Supplement
Core Supplement
Series
BS EN
Abstract
Details requirements and test methods for the safety and efficiency of gas fired air heaters with or without a fan to assist the transportation of combustion air and/or flue gases. It applies to type certain appliances with an input not exceeding 300kW (net cv-basis).
History
Supersedes BS EN 525:2009, BS EN 621:2009, BS EN 778:2009, BS EN 1020:2009, BS EN 1196:2011, and BS EN 1319:2009.
ISBN
9780580922725
Subjects
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Underfloor heating
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Building services
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Space heating/central heating
Publisher History
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
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