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BS EN 12454:1998被替代

Founding. Visual examination of surface discontinuities. Steel sand castings

出版：British Standards Institution

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基本信息

標(biāo)準(zhǔn)編號(hào)： BS EN 12454:1998

發(fā)布時(shí)間：1998/9/15 0:00:00

標(biāo)準(zhǔn)類(lèi)別：Standard

出版單位：British Standards Institution

標(biāo)準(zhǔn)頁(yè)數(shù)：8

標(biāo)準(zhǔn)簡(jiǎn)介

Defines a procedure for use in visual examinations for the assessment of surface discontinuities of steel castings made in conventional sand moulds. Not applicable to steel castings manufactured by the resin-shell-investment and other precision moulding methods. Specifies several categories of discontinuities and severity levels within each of these categories.

標(biāo)準(zhǔn)備注

? British Standards Institution 2013

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

96/708662 DC

96/708662 DC : JUN 96

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

BS EN 1370:2011

等同采用的國(guó)際標(biāo)準(zhǔn)

SS EN 12454 Ed. 1 (1998) - Identical

UNE EN 12454:1999 - Identical

NS EN 12454 Ed. 1 (1998) - Identical

I.S. EN 12454:1998 - Identical