Installation manual
INSTALLATION REGULATIONS
8 716 115 519a (2009/03)
5
2 INSTALLATION REGULATIONS
Relevant regulations:
• Gas Safety Regulations 1998 (Installation and Use)
• Building Regulations
• Building Regulations (Northern Ireland)
• Building Standards (Scotland) (Consolidation)
• IS 813 (Eire)
• IGE “Gas Installation in Timber Frame Buildings”
• Any other local requirement
The relevant British Standards to be followed, include:
Current Gas Safety Regulations
(Installation and Use):
Failure to install flue systems correctly
could lead to prosecution.
All flue systems and associated components
must be installed by a CORGI registered,
competent person in accordance with the
following regulations.
BS5440: 1 Flues and ventilation for gas appliances
of rated input not exceeding 70kW
(net): Flues
BS5440: 2 Flues and ventilation for gas appliances
of rated input not exceeding 70kW
(net): Air Supply
BS6798:
2000
Specification for installation of gas fired
boilers of rated input not exceeding
70kW net
Table 2: Relevant British Standards
If no specific instruction is given, refer to the
British Standard Codes of Practice.