A comprehensive guide to Air Quality in the commercial kitchen environment :

			An introduction to Air Quality and the welfare of your kitchen staff >
			Sick Building Syndrome (SBS) >
			Regulation 27(4) gas safety (installation and use) 1998 and BS 6173 >
			HSE Catering Information sheet 23
			The EU Energy Performance of Buildings Directive (Jan 2006) >
			The solution >

			The EU Energy Performance of Buildings Directive (Jan 2006) >

In order to iron out any confusion surrounding Regulation 27(4) gas safety (installation and use) 1998 and its corresponding British Standard BS 6173, the HSE released Catering Information Sheet 23. It clearly states that according to these regulations, category B appliances require an interlock in all cases.

Click here to view HSE Catering Information Sheet 23 >