Drilling and Production Hoisting Equipment, Includes Addendum 1 (2001)
NORMA vydána dne 1.12.1997
Designation standards: API SPEC 8A
Publication date standards: 1.12.1997
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: American technical standard
Kategorie: Technické normy API
Provides a basis for establishing the ratings of main load carrying components of certain hoisting equipment used in drilling and production operations to include the maximum load and bearing load. This specificatin provides the manufacturer with material and process controls for adequately assuring that manufactured units will meet the established design load ratings. See more