PLASTIC. DETERMINATION OF THE RING STIFFNESS IN PLASTICS PIPES. PART 1: RING STIFFNESS AT SHORT-TERM. DETERMINATION THROUGH THE CONSTANT SPEED METHOD.
STANDARD published on 23.3.1994
Designation standards: UNE 53989-1:1994EX
Note: WITHDRAWN
Publication date standards: 23.3.1994
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Category: Technical standards UNE