STAS 6519-1980
MICROMETER WITH PLATES FOR TOOTHED WHEELS General technical requirements for quality

Standard No.
STAS 6519-1980
Release Date
1980
Published By
RO-ASRO
Latest
STAS 6519-1980
Scope
1.1 Prezentul standard stabile?te condi?iile tehnice generale de calitate pentru micro-metrele cu valoarea diviziunii 0,01 mm, destinate m?sur?rii cotei peste din?i la ro?ile din?ate cilindrice, denumite ?n continuare prescurtat, micrometre. 1.2 Micrometrele se execut? ?n 12 m?rimi, conform tabelului 1. Tabelul 1 M?rimea micrometrului Interval de m?surare, mm 1 0...25 2 25...50 3 50...75 4 75...100 5 100...125 6 125...150 7 150...175 8 175...200 9 200...225 10 225...250 11 250...275 12 275...300 1.3 Reglarea micrometrelor se face folosind calibre de reglare conform anexei A. 1.4 Micrometrele se execut? ?n dou? clase de precizie : 1; 2.

STAS 6519-1980 history

  • 1980 STAS 6519-1980 MICROMETER WITH PLATES FOR TOOTHED WHEELS General technical requirements for quality



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