STAS SR EN 22857-1996 Ground thread taps for ISO metric threads of tolerances 4H to 8H and AG to 6G coarse and fine pitches. Manufacturing tolerances on the threaded portion
Prezentul Standard Interna?ional stabile?te toleran?ele de execu?ie ale p?r?ii filetate a tarozilor cu filete rectificate, destinate execut?rii filetelor metrice ISO clasele de toleran?? 4H...8H ?i 4G...6G conform ISO/R 965/I p?n? la III (cu excep?ia celo
STAS SR EN 22857-1996 history
1996STAS SR EN 22857-1996 Ground thread taps for ISO metric threads of tolerances 4H to 8H and AG to 6G coarse and fine pitches. Manufacturing tolerances on the threaded portion