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BS EN 25923:1994

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Fire extinguishing media Carbon dioxide
Available format(s)

Hardcopy , PDF

Superseded date

08-31-2012

Language(s)

English

Published date

10-31-1990

Foreword
1 Scope
2 Normative references
3 Definition
4 Requirements
5 Sampling
6 Methods of test
7 Packaging and labelling
Annex A (normative) Determination of water content
Annex B (normative) Determination of oil content
Annex C (normative) Determination of total sulfur
        compounds content
Annex D (informative) General properties
Annex E (informative) Safety precautions for handling
Annex F (informative) Compatibility
Annex G (informative) Toxicology
Publication(s) referred to

Requirements for and gives physical properties of carbon dioxide to be used in fire extinguishing equipment. Gives sampling and test methods. Requirements include minimum purity and maximum water content.

Committee
FSH/18
DevelopmentNote
Supersedes and renumbers BS 6535-1(1990) (07/2004)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNI EN 25923 : 1995 Identical
UNE-EN 25923:1995 Identical
NBN EN 25923 : 1994 Identical
NF EN 25923 : 1994 Identical
I.S. EN 25923:1994 Identical
EN 25923 : 1993 Identical
DIN EN 25923:1994-01 Identical

BS 5306-3:2003 Fire extinguishing installations and equipment on premises Code of practice for the inspection and maintenance of portable fire extinguishers
11/30244843 DC : 0 BS 5306-4:2001+A1 - FIRE EXTINGUISHING INSTALLATIONS AND EQUIPMENT ON PREMISES - PART 4: SPECIFICATION FOR CARBON DIOXIDE SYSTEMS
07/30152563 DC : 0 BS 5306-3 - FIRE EXTINGUISHING INSTALLATIONS AND EQUIPMENT ON PREMISES - PART 3: CODE OF PRACTICE FOR THE COMMISSIONING AND MAINTENANCE OF PORTABLE FIRE EXTINGUISHERS
BS 5306-4(2001) : 2001 FIRE EXTINGUISHING INSTALLATIONS AND EQUIPMENT ON PREMISES - PART 4: SPECIFICATION FOR CARBON DIOXIDE SYSTEMS
BS 5306-4:2001+A1:2012 Fire extinguishing installations and equipment on premises Specification for carbon dioxide systems
BS 5306-3:2000 Fire extinguishing installations and equipment on premises Maintenance of portable fire extinguishers. Code of practice
BS 5306-3:2009 Fire extinguishing installations and equipment on premises Commissioning and maintenance of portable fire extinguishers. Code of practice

ISO 385-2:1984 Laboratory glassware Burettes Part 2: Burettes for which no waiting time is specified
BS 1796-1:1989 Test sieving Methods using test sieves of woven wire cloth and perforated metal plate
ISO 3310-1:2016 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 2591-1:1988 Test sieving — Part 1: Methods using test sieves of woven wire cloth and perforated metal plate
ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements
ISO 385-3:1984 Laboratory glassware — Burettes — Part 3: Burettes for which a waiting time of 30 s is specified

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