Specification for ships´ derrick fittings.
STANDARD published on 28.11.1980
Designation standards: BS MA 81:1980
Publication date standards: 28.11.1980
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Category: Technical standards BS
Specifies dimensions and recommends materials for fittings suitable for axial or permissible loads ranging from 1.6 t to 40 t. Status: Under Review