BS 5621:1979

Specification for dimensions of rotary masonry and rotary impact drills with hardmetal tips.

NORMA vydána dne 31.8.1979

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The information about the standard:

Designation standards: BS 5621:1979
Note: NEPLATNÁ
Publication date standards: 31.8.1979
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: British technical standard
Kategorie: Technické normy BS