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
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
Ventilation for buildings - Ductwork - Cleanliness of ventilation systems
Particulate air filters for general ventilation - Standardised dimensions
Refrigerating systems and heat pumps - Qualification of tightness of components and joints
Heat pumps with electrically driven compressors - Testing and requirements for marking of domestic hot water units
Heat pumps with electrically driven compressors - Testing and requirements for marking of domestic hot water units
Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units
Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units
Ventilation for buildings - Measurement of air flows on site - Methods
Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 1: General requirements including calculation method
Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 3: Kitchen ventilation ceilings; design and safety requirements
53,361 distinct reference strings indexed from official source snapshots. Includes earlier editions. The index and publisher collections have different coverage. See sources and coverage.