Standards ČSN - Czech national standards - Page 851

Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C

WITHDRAWN published on 1.7.2006

Heating boilers - Electrical power consumption for heat generators - System boundaries - Measurements

Standard published on 1.12.2008

Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking

Standard published on 1.10.2025

Gas-fired heating boilers - Part 1: General requirements and tests

WITHDRAWN published on 1.7.2013

Gas-fired heating boilers - Part 1: General requirements and tests

Standard published on 1.6.2024

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

Standard published on 1.7.2024

Kotle na plynná paliva pro ústřední vytápění - Část 2-1: Zvláštní norma pro kotle provedení C a kotle provedení B2, B3 a B5, se jmenovitým tepelným příkonem nejvýše 1000 kW (Norma k přímému použití jako ČSN).

Correction published on 1.5.2025

Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances

Standard published on 1.1.2025

Gas-fired central heating boilers - Part 2-3: Specific standard for hybrid units combining a gas-fired boiler and an electrical heat pump in a product

Standard published on 1.2.2024

Gas-fired central heating boilers - Part 3-1: H2NG and ACCF - Expansion of EN 15502-2-1:2022

Standard published on 1.11.2024