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NBN EN 24185:1993現(xiàn)行

Measurement Of Liquid Flow In Closed Conduits - Weighing Method

出版：Belgian Standards

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基本信息
標(biāo)準(zhǔn)編號(hào)： NBN EN 24185:1993
發(fā)布時(shí)間：1993/9/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Belgian Standards
標(biāo)準(zhǔn)頁(yè)數(shù)：21
標(biāo)準(zhǔn)簡(jiǎn)介

Describes a method of liquid flow-rate measurement in closed conduits by measuring the mass of liquid delivered into a weighing tank in a known time interval. May be applied to any liquid provided its vapour pressure is such that any escape of liquid from the weighing tank by vaporization is not sufficient to affect the required measurement accuracy. Closed weighing tanks and their application to the flow measurement of liquids of high vapour pressure are not considered. Does not cover corrosive or toxic liquids.

等同采用的國(guó)際標(biāo)準(zhǔn)

UNE EN 24185:1994 - Identical

SS EN 24185 Ed. 1 (1994) - Identical

UNI EN 24185:1994 - Identical

ONORM EN 24185:1994 - Identical

SN EN 24185:1994 - Identical

NF EN 24185:1994 - Identical

I.S. EN 24185:1994 - Identical

BS EN 24185:1993 - Identical

DIN EN 24185 (1993-08) - Identical