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UNE 22331:1990

COAL DUST EXPLOSIBILITY. METHOD FOR SAMPLING

STANDARD published on 18.5.1990

Spanish -
electronic design (pdf) (17.90 USD)
Spanish -
Print design (19.70 USD)

The information about the standard:

Designation standards: UNE 22331:1990
Publication date standards: 18.5.1990
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Category: Technical standards UNE