National Standards Authority of Ireland

National Standards Authority of Ireland (NSAI) is Ireland’s official standards body. They operate under the National Standards Authority of Ireland Act (1996) and are accountable to the Minister of Enterprise, Trade, Employment and Innovation.

1 Swift Square
Northwood
Santry
Dublin 9
NSAI
Ireland

Website: http://www.nsai.ie
Email: nsai@nsai.ie
Tel: 01 807 3800

Documents by this publisher

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Series details	Title	Year	Status
IS EN 303-1:1999	Heating boilers. Heating boilers with forced draught burners. Terminology, general requirements, testing and marking (Amd 1) (withdrawn)	1999	Withdrawn, cited in regs
IS EN 303-1:2017	Heating boilers - Heating boilers with forced draught burners. Terminology, general requirements, testing and marking	2017	Current
IS EN 303-2:1999	Heating boilers. Heating boilers with forced draught burners. Special requirements for boilers with atomizing oil burners (Amd 1) (withdrawn)	1999	Withdrawn
IS EN 303-2:2017	Heating boilers - Heating boilers with forced draught burners. Special requirements for boilers with atomizing oil burners	2017	Current
IS EN 303-3:1999	Heating boilers - Gas fired central heating boilers. Assembly comprising a boiler body and a forced draught burner (+A2:2004) (incorporates corrigendum 2006)	1999	Current
IS EN 303-4:1999	Heating boilers - Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar - Terminology, special requirements, testing and marking	1999	Current
IS EN 303-5:1999	Heating boilers. Heating boilers for solid fuels, hand and automatically stocked, nominal heat output of up to 300 kW - Terminology, requirements, testing and marking	1999	Withdrawn, cited in regs
IS EN 303-5:2021	Heating boilers - Heating boilers for solid fuels, hand and automatically stocked, nominal heat output of up to 500 kW. Terminology, requirements, testing and marking (+A1:2022)	2021	Current
IS EN 303-7:2006	Heating boilers - Gas-fired central heating boilers equipped with a forced draught burner of nominal heat output not exceeding 1000 kW	2006	Current
IS EN 303-6:2019	Heating boilers - Heating boilers with forced draught burners. Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW	2019	Current
IS EN 656:2000	Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kw but not exceeding 300 kW	2000	Current
IS EN 309:2005	Wood particleboards - definition and classification	2005	Current
IS EN 312:2003	Particleboards - specifications (Withdrawn)	2003	Withdrawn
IS EN 312:2010	Particleboards - Specifications	2010	Current
IS EN 314-2:1993	Plywood bonding quality. Requirements	1993	Current
IS EN 316:2000	Wood fibreboards - definition, classification and symbols (Withdrawn)	2000	Withdrawn
IS EN 335:2013	Durability of wood and wood-based products - Use classes: definitions, application to solid wood and wood-based products	2013	Current
IS EN 336:1995	Structural timber - coniferous and poplar - sizes, permissible deviations	1995	Withdrawn
IS EN 336:2003	Structural timber - Sizes, permitted deviations (Withdrawn)	2003	Replaced, remains current
IS EN 336:2013	Structural timber - Sizes, permitted deviations	2013	Current

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