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BS EN ISO 6974-4:2001現(xiàn)行

Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns

出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào): BS EN ISO 6974-4:2001
發(fā)布時(shí)間:2000/8/15 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):24
標(biāo)準(zhǔn)備注

? British Standards Institution 2013

Amendment notes:
AMD 13838 published 15 July 2002

Document identifier notes:
Formerly BS ISO 6974-4:2000.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

BS 3156-11.1.1:1986

95/123188 DC

等同采用的國(guó)際標(biāo)準(zhǔn)

NEN EN ISO 6974-4:2001 - Identical

ISO 6974-4:2000 - Identical

SS EN ISO 6974-4 Ed. 1 (2002) - Identical

UNI EN ISO 6974-4:2004 - Identical

NBN EN ISO 6974-4:2002 - Identical

NF EN ISO 6974-4:2003 - Identical

ONORM EN ISO 6974-4:2002 - Identical

DIN EN ISO 6974-4 (2002-06) - Identical

SN EN ISO 6974-4:2001 - Identical

I.S. EN ISO 6974-4:2002 - Identical

NS EN ISO 6974-4 Ed. 1 (2001) - Identical

UNE EN ISO 6974-4:2003 - Identical