
TEST CONDITIONS FOR PILLAR TYPE VERTICAL DRILLING MACHINES - TESTING OF THE ACCURACY - PART 1: GEOMETRICAL TESTS
出版:International Organization for Standardization

专家解读视频
Gives both geometrical and practical tests on these general purpose and normal accuracy drilling machines, gives the corresponding permissible deviations which apply.
DIN 8626-2 : 1976 - Identical
NF ISO 2773-1 : 1997 - Identical
DIN 8626-2 E : 1976 - Identical
SNV ISO 2773-1 : 1973 - Identical
PN 91/M-55661 : 1991 - Identical
UNE 15311 : 1990 - Identical
NEN ISO 2773-1 : 1997 - Identical
DIN 8626-2 : 1976 - Identical
NEN ISO 2773-1 : 1997 - Identical
PN 91/M-55661 : 1991 - Identical
DIN 8626-2 E : 1976 - Identical
NF ISO 2773-1 : 1997 - Identical
UNE 15311 : 1990 - Identical
SNV ISO 2773-1 : 1973 - Identical