UNE 83421:1987EX

ADDITIONS FOR CONCRETE. FLY ASH: SAMPLING, PREPARATION, CONSERVATION AND TRANSPORTATION OF THE SAMPLES

STANDARD published on 22.12.1987

Spanish -
electronic design (pdf) (45.60 USD)

The information about the standard:

Designation standards: UNE 83421:1987EX
Note: WITHDRAWN
Publication date standards: 22.12.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE