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ČSN is a protected designation of Czech national technical standards.
Gas-fired heating boilers - Part 1: General requirements and tests
WITHDRAWN published on 1.10.2013
Selected format:Gas-fired heating boilers - Part 1: General requirements and tests
WITHDRAWN published on 1.5.2022
Selected format:Gas-fired heating boilers - Part 1: General requirements and tests
WITHDRAWN published on 1.1.2016
Selected format:Gas-fired heating boilers - Part 1: General requirements and tests
WITHDRAWN published on 1.3.2017
Selected format:Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW
WITHDRAWN published on 1.10.2013
Selected format:Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW
WITHDRAWN published on 1.3.2023
Selected format:Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW
WITHDRAWN published on 1.7.2013
Selected format:Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW
WITHDRAWN published on 1.6.2017
Selected format:Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
WITHDRAWN published on 1.3.2017
Selected format:Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
WITHDRAWN published on 1.5.2015
Selected format:Latest update: 2026-06-12 (Number of items: 2 281 969)
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