IGEM/UP/19 Edition 2- Design & application of interlock devices/associated systems in gas appliance installations in catering - Digital (1 year)

This standard was developed by IGEM in conjunction with Gas Safe Register and the catering industry and replaces Gas Safe Register Technical Bulletin 140.

It relates to catering establishments defined as those preparing meals for the public other than in domestic situations and is not intended to apply to dwellings or primary domestic premises such as those in bed & breakfast installations.