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BS ISO 11943:1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Hydraulic fluid power. On-line automatic particle-counting systems for liquids. Methods of calibration and validation
Available format(s)

Hardcopy , PDF

Superseded date

05-15-2018

Language(s)

English

Published date

10-15-1999

1 Scope
2 Normative references
3 Terms and definitions
4 Units of measurements
5 Prerequisite
6 Test equipment
7 Accuracy of measuring equipment and test conditions
8 Off-line calibration procedure
9 Validation of of-line sample preparation equipment
      and determination of secondary calibration standard
10 On-line secondary calibration and verification
      procedure
11 On-line dilution system validation
12 Precautions
13 Identification statement
Annex A (informative) Typical on-line calibration and
                      validation system design
                      information guide
Annex B (informative) Hydraulic circuit design information
                      guide for on-line counter adaptation
                      to a Multi-pass test stand
Annex C (informative) Summary of ISO round robin study for
                      on-line calibration and validation

Addresses a validation and calibration process for the use of on-line, automatic particle counting of suspended particles in liquids. A primary use is in the Multi-pass filter test ISO 16889.

Committee
MCE/18/-/6
DevelopmentNote
Reviewed and confirmed by BSI, Feb 2005. (02/2005) Supersedes 96/707896 DC. (07/2005)
DocumentType
Standard
Pages
38
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 11943:1999 Identical

ISO 5598:2008 Fluid power systems and components Vocabulary
ISO 1219-1:2012 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications
ISO 12103-1:2016 Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust
ISO 4021:1992 Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system

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