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BS 5445-5:1977

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Components of automatic fire detection systems Heat sensitive detectors - point detectors containing a static element
Available format(s)

Hardcopy , PDF

Superseded date

01-06-2003

Language(s)

English

Published date

31-03-1977

National foreword
Cooperating organizations
Brief history
1. Scope and field of application
2. Methods of test and test schedules
3. Marking
4. Time of response
5. Vibration
6. Corrosion
7. Impact
8. Shock
9. Thermal shock and low ambient temperatures
10. Response at high ambient temperatures
11. Effects of variation of supply voltage
Annexes
A. Testing schedule for resettable detectors
B. Testing schedule for non-resettable detectors
C. Tests for time of response
D. Virbration tests
E. Corrosion tests
F. Impact test
G. Shock test
H. Thermal shock and low ambient temperature test
J. Test for response at high ambient temperatures
K. Tests for the effect of variation of supply voltage
Tables
1. Acceptance limits for response time
2. Acceptance limits for the response time from an
    initial temperature of 50 deg C
A.1 Testing scheme for resettable heat sensitive point
    detectors
B.1 Testing scheme for non-resettable heat sensitive
    point detectors
Figures
1. Example of wind tunnel (open circuit)
2. Example of wind tunnel (closed circuit)
3. Impact apparatus
4. Shock test apparatus
National appendix A

Requirements, test methods and performance criteria for three response grades of heat sensitive (point) detectors containing a static element.

Committee
FSH/12
DevelopmentNote
Supersedes BS 3116-1(1970) (05/2003)
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 54-5:2017 Identical
NFS 61 952 : 77 AMD 1 1989 Identical

BS 5445-8:1984 Components of automatic fire detection systems Specification for high temperature heat detectors
BS 6266:1982 Code of practice for fire protection for electronic data processing installations
BS 5839-1:1988 Fire detection and alarm systems for buildings Code of practice for system design, installation and servicing
BS 5445-7:1984 Components of automatic fire detection systems Specification for point-type smoke detectors using scattered light, transmitted light or ionization
BS 5446-1:1990 Components of automatic fire alarm systems for residential premises Specification for self-contained smoke alarms and point-type smoke detectors
BS 5908:1990 Code of practice for fire precautions in the chemical and allied industries
BS 5839-4:1988 Fire detection and alarm systems for buildings Specification for control and indicating equipment
BS 5446-1:1977 Specification for components of automatic fire alarm systems for residential premises. Point-type smoke detectors
BS 5908:1980 Code of practice for fire precautions in chemical plant
BS 5839-6:1995 Fire detection and alarm systems for buildings Code of practice for the design and installation of fire detection and alarm systems in dwellings

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