
Gas welding equipment. Rubber hoses for welding, cutting and allied processes.
STANDARD published on 3.6.2021
Designation standards: BS EN ISO 3821:2019
Publication date standards: 3.6.2021
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 18068 8 Status: Under Review