
Tubular tips for hand-held technical pens using India ink on tracing paper Part 2: Performance, test parameters and test conditions
出版:International Organization for Standardization

专家解读视频
Explains the measurement of the line thickness. The requirementapply to tubular tips designated and marked in accordancewith ISO 9175-1.
SS ISO 9175-2 Ed. 1 (1996) - Identical
UNE 1162-2:1996 - Identical
UNI ISO 9175-2:1991 - Identical
NF ISO 9175-2:1989 - Identical
GOST R ISO 9175-2:1993 - Identical
DIN ISO 9175-2 (1990-06) - Identical
KS A ISO 9175-2:2013 - Identical
KS A ISO 9175-2:2001 - Identical
NEN ISO 9175-2:1990 - Identical