Chimneys, flue pipes and ventilation for gas appliances of rated input not exceeding 70 kW net (1st, 2nd and 3rd family gases). Design, installation, commissioning and maintenance of chimneys. Specification.
NORMA vydána dne 12.12.2023
Designation standards: BS 5440-1:2023
Publication date standards: 12.12.2023
The number of pages: 104
Approximate weight : 343 g (0.76 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 25167 8 Status: Definitive