Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use. System D. Safety.
STANDARD published on 30.4.2009
Designation standards: BS EN 777-1:2009
Note: WITHDRAWN
Publication date standards: 30.4.2009
The number of pages: 112
Approximate weight : 367 g (0.81 lbs)
Country: British technical standard
Category: Technical standards BS