Screw and washer assemblies with coarse thread - Part 5: With captive conical spring washer
Edition 2004-09

Conical spring washers for screw and washer assemblies
Edition 1995-08

Fans with hybrid (electric/pneumatic) motor drive intended for use in potentially explosive atmospheres in coal mines
Edition 2011-02

Production in optical engineering - Diamond impregnated cup wheels - Part 4: Combinated tools
Edition 2004-11

Heating boilers - Part 6: 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; German version EN 303-6:2019
Edition 2019-12

Heating boilers - Part 6: 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; German and English version EN 303-6:2019/prA1:2022
Edition 2023-01

Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems; German version EN 12977-1:2018
Edition 2018-07

Thermal solar systems and components - Custom built systems - Part 2: Test methods for solar water heaters and combisystems; German version EN 12977-2:2018
Edition 2018-07

Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores; German version EN 12977-4:2018
Edition 2018-07

Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device; German version EN 13203-7:2022
Edition 2022-10