Standard Guide for Construction of Solid Fuel Burning Masonry Heaters
Edition 2003

Standard Specification for Room Heaters, Pellet Fuel-Burning Type
Edition 2022

Specification for dedicated liquefied petroluem gas appliances. Flueless non-domestic space heaters not exceeding 10 kW
Edition 1999-12-15

Household and similar electrical appliances - Safety - Particular requirements for thermal-storage room heaters
Edition 2003-10-29

Room sealed storage water heaters for the production of sanitary hot water using LPG for vehicles and boats
Edition 2007-03-30

Independent gas-fired flueless space heaters for nominal heat input not exceeding 6 kW
Edition 2007-09-28

Household and similar electrical appliances. Safety. Particular requirements for water-bed heaters
Edition 2007-04-27

Gas-fired overhead luminous radiant heaters for non-domestic use. Safety and energy efficiency
Edition 2019-11-06

Household and similar electrical appliances - Safety - Part 2-73: Particular requirements for fixed immersion heaters
Edition 2021-06

Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes
Edition 2019