STN 250257 (250257)

Measurement equipment and material testing machines. Verification of Rockwell C, B and A scale hardness testing machines

STANDARD published on 1.4.1967

Print design (ON REQUEST)

The information about the standard:

Designation standards: STN 250257
Classification mark: 250257
Catalog number: 55851
Note: WITHDRAWN
Publication date standards: 1.4.1967
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN