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STN is a protected designation of Slovak national technical standards.
Residential independent boilers fired by solid fuel - Nominal heat output up to 50 kW - Requirements and test methods
WITHDRAWN published on 1.8.2002
Selected format:Gas-fired central heating boilers. Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW
WITHDRAWN published on 1.8.2001
Selected format:Gas and oil burners. Terminology
Standard published on 1.3.1999
Selected format:
WITHDRAWN published on 1.10.1989
Selected format:Gas fuel burners. Technical requirements
WITHDRAWN published on 1.4.1988
Selected format:Forced draught burners for gaseous fuels
Standard published on 1.6.2021
Selected format:Forced draught burners for gaseous fuels
Correction published on 1.4.2023
Selected format:Automatic forced draught burners for gaseous fuels
WITHDRAWN published on 1.10.1999
Selected format:Automatic forced draught burners for gaseous fuels
WITHDRAWN published on 1.2.2004
Selected format:Forced draught burners for gaseous fuels
WITHDRAWN published on 1.7.2020
Selected format:Latest update: 2026-06-14 (Number of items: 2 282 206)
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