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ISO 11943:1999被替代

Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation

出版:International Organization for Standardization

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基本信息
标准编号: ISO 11943:1999
发布时间:1999/8/12 0:00:00
标准类别:Standard
出版单位:International Organization for Standardization
标准页数:30
标准简介

Describes methods to: - validate equipment used to prepare secondary calibration suspensions for automatic particle counters; - perform online secondary calibration of automatic particle counters; - match two or more online particle counters, i.e. to count the same number of particles at a given size by two APCs associated on line; - validate online particle counting systems with and without online dilution as used, for example, to measure the filtration efficiency of a hydraulic filter as described in the multipass filter test in ISO 16889.

等同采用的国际标准

BS ISO 11943:1999 - Identical

JIS B 9935:2001 - Identical

NF ISO 11943:2000 - Identical

KS B ISO 11943:2008 - Identical

GB/T 21540-2008 - Identical

UNI ISO 11943 : 2017 - Identical

BS ISO 11943 : 1999 - Identical

GOST R ISO 11943 : 2010 - Identical