Electrical equipment for furnaces and ancillary equipment - Part 2: Requirements for design, development and type approval of safety devices and subsystems
Edition 2015-07

Methods for measuring the performance of electric storage water heaters for household purposes
Edition 2023-03

Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device
Edition 2022-08

Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumption
Edition 2022-08

Gas-fired domestic appliances producing hot water - Part 3: Assessment of energy consumption of solar supported gas-fired appliances
Edition 2022-08

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings (ISO 15875-3:2003/Amd 1:2020); Amendment A1
Edition 2021-04

Household electric instantaneous water heaters - Methods for measuring the performance - Part 2-2: Efficiency of single point of use electric instantaneous water heaters
Edition 2021-11

Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles
Edition 2021-12

District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: Factory made twin pipe assembly of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
Edition 2020-06

Gas infrastructure - Quality of gas - Group H
Edition 2019-01