ONORM EN ISO 1302:2002现行
Geometrical Product Specifications (gps) - Indication Of Surface Texture In Technical Product Documentation
出版：Osterreichisches Normungsinstitut
专家解读视频
Specifies the symbols and additional indications of surface texture to be indicated on technical drawings. The basic symbol for surface texture consists of two legs of unequal length inclined at approximately 60 Degrees to the line representing the considered surface. A bar added to the basic symbol means that the removal of material by machining is required. A circle added to the basic symbol means that removal of the material is not permitted.
DIN EN ISO 1302 (2002-06) - Identical
BS EN ISO 1302:2002 - Identical
SN EN ISO 1302:2002 - Identical
ISO 1302:2002 - Identical
NEN EN ISO 1302:2002 - Identical
SS EN ISO 1302 Ed. 1 (2002) - Identical
UNE EN ISO 1302:2002 - Identical
NS EN ISO 1302 Ed. 1 (2002) - Identical
I.S. EN ISO 1302:2002 - Identical
UNI EN ISO 1302:2004 - Identical
NF EN ISO 1302:2002 - Identical
NBN EN ISO 1302:2002 - Identical
