I'd say it's a very grey area, and the main reason we sent one of our engineers on the Commercial course even though we don't do commercial installations. When gas safe inspected us they couldn't even give us an answer about domestic boilers in commercial properties. We got it to cover ourselves as we have some customers that we install combis etc in offices etc. Properties that are domestic houses/flat but used as offices - the law/rules really aren't clear when an installation becomes commercial IMO.
I know someone who was done by HSE for issuing a Gas Safety Certificate for a Nursery. Domestic Boiler, Domestic pipework/G4 Meter, Domestic 4 burner hob (That you find in any domestic property) but as the hob was feeding more than X amount of people they classed it as commercial.
I know someone who was done by HSE for issuing a Gas Safety Certificate for a Nursery. Domestic Boiler, Domestic pipework/G4 Meter, Domestic 4 burner hob (That you find in any domestic property) but as the hob was feeding more than X amount of people they classed it as commercial.
