
Structures for mine shafts. Conveyances.
STANDARD published on 22.4.2020
Designation standards: BS ISO 19426-4:2018
Publication date standards: 22.4.2020
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 13574 9 Status: Under Review