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STN 190426 (190426)

Spherical optical base test-plates. Basic dimensions

STANDARD published on 1.9.1968

Print design (ON REQUEST)

The information about the standard:

Designation standards: STN 190426
Classification mark: 190426
Catalog number: 53946
Note: WITHDRAWN
Publication date standards: 1.9.1968
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN