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BS ISO 22899-1:2007

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Determination of the resistance to jet fires of passive fire protection materials General requirements

Superseded date

27-07-2021

Published date

31-07-2008

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test configuration
   5.1 General
   5.2 Internal configuration
   5.3 External configuration
6 Construction of the test items and substrates
   6.1 General
   6.2 Material
   6.3 Nozzle
   6.4 Flame re-circulation chamber
   6.5 Protective chamber
   6.6 Panel test specimens (internal configuration)
   6.7 Structural steelwork test specimens (internal
        configuration)
   6.8 Tubular section test specimens (external
        configuration)
   6.9 Assembly test specimens
7 Passive fire protection materials
   7.1 General
   7.2 Panel test specimens
   7.3 Structural steelwork test specimens
   7.4 Tubular section test specimens
   7.5 Assembly specimens
8 Instrumentation
   8.1 General
   8.2 Panel test specimens
   8.3 Structural steelwork test specimens
   8.4 Tubular section test specimens
   8.5 Assembly specimens
9 Test apparatus and conditions
   9.1 Nozzle geometry and position
   9.2 Fuel
   9.3 Test environment
10 Test procedure
11 Repeatability and reproducibility
12 Uncertainty of measurement
13 Test report
14 Practical application of test results
   14.1 General
   14.2 Performance criteria
   14.3 Factors affecting the validity of the test
15 Classification (optional)
   15.1 General
   15.2 Type of fire
   15.3 Type of application
   15.4 Critical temperature rise
   15.5 Period of resistance
   15.6 Example of application of the rating
Annex A (normative) - Methods of fixing thermocouples
Annex B (informative) - Example test report
Bibliography

Specifies a method of determining the resistance to jet fires of passive fire protection materials and systems.

Committee
FSH/22
DevelopmentNote
Supersedes 06/30151123 DC. (07/2008)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 22899-1:2007 Identical

PD 7974-3:2011 Application of fire safety engineering principles to the design of buildings Structural response and fire spread beyond the enclosure of origin

ISO/TR 834-3:2012 Fire-resistance tests — Elements of building construction — Part 3: Commentary on test method and guide to the application of the outputs from the fire-resistance test
ISO 13943:2017 Fire safety — Vocabulary
ISO 630:1995 Structural steels Plates, wide flats, bars, sections and profiles
EN 1363-2:1999 Fire resistance tests - Part 2: Alternative and additional procedures
ISO 13702:2015 Petroleum and natural gas industries — Control and mitigation of fires and explosions on offshore production installations — Requirements and guidelines

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