Independent closed-fronted gas-fired type B11, type C11, type C31 and type C91 heaters
Edition 2022-01

Heat exchangers - Forced circulation air-cooling and air-heating coils - Test procedures for establishing the performance
Edition 1999-04

Heat exchangers - Forced circulation air-cooling and air-heating coils - Test procedures for establishing the performance; Amendment A1
Edition 2002-10

Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases
Edition 2002-10

Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases; Amendment A1
Edition 2005-10

Specification for dedicated liquefied petroleum gas appliances - Mobile and portable non-domestic forced convection direct fired air heaters
Edition 1999

Specification for dedicated liquefied petroleum gas appliances - Mobile and portable non-domestic forced convection direct fired air heaters
Edition 2004-08

Open fronted gas-fired independent space heaters
Edition 2014-02

Independent gas-fired flueless space heaters for nominal heat input not exceeding 6 kW
Edition 2007-10

Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW
Edition 2020-05