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BS 4559-5.1:1987

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Methods for preparation of calibration gas mixtures. Dynamic volumetric methods Review of methods of calibration
Available format(s)

Hardcopy , PDF

Superseded date

11-10-2004

Language(s)

English

Published date

31-12-1987

National foreword
Committees responsible
Method
0. Introduction
1. Scope and field of application
2. References
3. Calibration methods
4. Techniques for preparation of gas mixtures
    calibrated by the methods described in clause 3
Tables
1. Calibration methods applicable to the preparation
    techniques
2. Examples of influence of temperature variations
3. Examples of influence of pressure variation
4. Error summation
5. Concentration range for the preparation techniques
Figures
1. Measuring tube of soap-film flowmeter
2. Mercury-sealed piston flowmeter
3. Operation of a single compartment of a wet gas
    meter
4. Schematic diagram of a bell prover
5. Gravimetric method
6. Determination of the volume of the soap-film
    flowmeter
7. Schematic representation of periodic injections
    method

Describes the calibration methods and also gives a non-exhaustive list of techniques described more fully in other Sections of BS 4559-5.

Committee
PTI/15
DevelopmentNote
BS DRAFT 96/124845 DC REFERS TO A REVISION
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO 6145-1:2003 Identical

BS 6069-3.3:1991 Characterization of air quality. Workplace atmospheres Method for the determination of vaporous chlorinated hydrocarbons by charcoal tube/solvent desorption/gas chromatography
BS 6069-3.4:1991 Characterization of air quality. Workplace atmospheres Method for the determination of vaporous aromatic hydrocarbons by charcoal tube/solvent desorption/gas chromatography
BS 4366:1993 Specification for industrial nitrogen
BS 4364:1993 Specification for industrial oxygen

ISO 6147:1979 Gas analysis Preparation of calibration gas mixtures Saturation method
ISO 6349:1979 Gas analysis Preparation of calibration gas mixtures Permeation method
ISO 6143:2001 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
ISO 6142:2001 Gas analysis Preparation of calibration gas mixtures Gravimetric method
ISO 7395:1984 Gas analysis Preparation of calibration gas mixtures Mass dynamic method
ISO 6145-4:2004 Gas analysis Preparation of calibration gas mixtures using dynamic volumetric methods Part 4: Continuous syringe injection method
ISO 6145-3:1986 Gas analysis Preparation of calibration gas mixtures Dynamic volumetric methods Part 3: Periodic injections into a flowing gas stream
ISO 6145-1:2003 Gas analysis Preparation of calibration gas mixtures using dynamic volumetric methods Part 1: Methods of calibration
ISO 6145-6:2017 Gas analysis — Preparation of calibration gas mixtures using dynamic methods — Part 6: Critical flow orifices

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