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NBN EN ISO 1302:2002現(xiàn)行

Geometrical Product Specifications (gps) - Indication Of Surface Texture In Technical Product Documentation

出版：Belgian Standards

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基本信息

標(biāo)準(zhǔn)編號： NBN EN ISO 1302:2002

發(fā)布時間：2002/3/1 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：Belgian Standards

標(biāo)準(zhǔn)頁數(shù)：28

標(biāo)準(zhǔn)簡介

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.

標(biāo)準(zhǔn)備注

Supersedes NBN 88 02 (10/2003)

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

NBN 88 02 : 1968

等同采用的國際標(biāo)準(zhǔn)

SN EN ISO 1302:2002 - Identical

BS EN ISO 1302:2002 - Identical

DIN EN ISO 1302 (2002-06) - Identical

ONORM EN ISO 1302:2002 - Identical

NF EN ISO 1302:2002 - Identical

UNI EN ISO 1302:2004 - Identical

I.S. EN ISO 1302:2002 - Identical