UNE 7424-1:1989

METALLIC MATERIALS. HARDNESS TEST. ROCKWELL TEST. PART 1: SCALES A-B-C-D-E-F-G-H-K).

STANDARD published on 11.12.1989

Spanish -
electronic design (pdf) (40.20 USD)

The information about the standard:

Designation standards: UNE 7424-1:1989
Note: WITHDRAWN
Publication date standards: 11.12.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE