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BS 6351-1:1983

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electric surface heating Specification for electric surface heating devices
Available format(s)

Hardcopy , PDF

Superseded date

30-09-2010

Language(s)

English

Published date

31-03-1983

Foreword
Cooperating organizations
Specification
Section one. General
0. Introduction
1. Scope
2. Definitions
Section two. Requirements for all ESH devices
3. General
4. Grading
5. Construction
6. Terminations
7. Tests
8. Test methods
9. Marking
Section three. Additional requirements for ESH devices
for use in hazardous areas
10. General
11. Types of protection
12. Terminations
13. Temperature classification
14. Type test to establish the maximum temperature
     of the surface to be heated
15. Marking
Appendix
A. Guidance regarding certification
Tables
1. Degree of water resistance
2. Degree of mechanical strength
3. Minimum tensile breaking loads
4. Temperature correction factors for converting
     resistances, at various temperatures, of annealed
     high conductivity copper of 100 % conductivity to
     the standard reference temperature of 20 deg C
5. Conditioning treatments
6. Proof loads for deformation test
7. Heights of fall for impact test
Figures
1. Impact test apparatus
2. Low temperature bend test apparatus
3. Apparatus for determining relationship between
     electrical loading and temperature of surface to
     be heated
4. Typical graphs of TL against TV
5. Typical graph showing variation of constructional
     material temperature (TL) with electrical loading
     for different values of test place temperature (TV)
6. Typical graphs of TS against TV
7. Typical graph showing variation of sample surface
     temperature (TS) with electrical loading for
     different values of test plate temperature (TV)

Requirements for the construction and testing of electric surface heating devices when applied to metal surfaces. Requirements and recommendations for use in non-hazardous areas and in certain specific hazardous areas classified as Zone 1 and Zone 2 in accordance with BS 5345.

Committee
PEL/27
DevelopmentNote
Supersedes 78/29754 DC (09/2005) Reviewed and confirmed by BSI, June 2007. (05/2007)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 8450:2006 Code of practice for installation of electrical and electronic equipment in ships
BS 6351-2:1983 Electric surface heating Guide to the design of electric surface heating systems
BS 6351-3:1983 Electric surface heating Code of practice for the installation, testing and maintenance of electric surface heating systems
IEEE 1242-1999 IEEE Guide for Specifying and Selecting Power, Control, and Special-Purpose Cable for Petroleum and Chemical Plants
BS 5345-1:1989 Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) General recommendations
BS 6700(2006) : 2006 DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION
BS 6700:1997 Specification for design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages
BS 6739:1986 Code of practice for instrumentation in process control systems: installation design and practice

BS 4683-3:1972 Specification for electrical apparatus for explosive atmospheres Type of protection N
BS 6351-2:1983 Electric surface heating Guide to the design of electric surface heating systems
BS 6121:1973 Specification for mechanical cable glands for elastomer and plastics insulated cables
BS 5501-6:1977 Electrical apparatus for potentially explosive atmospheres Increased safety \'e\'
BS 5501-1:1977 Electrical apparatus for potentially explosive atmospheres General requirements
BS 5501-5:1977 Electrical apparatus for potentially explosive atmospheres Flameproof enclosure \'d\'
BS 4683-1:1971 Specification for electrical apparatus for explosive atmospheres Classification of maximum surface temperatures
BS 5501-8:1988 Electrical apparatus for potentially explosive atmospheres Encapsulation \'m\'
BS 4683-2:1971 Specification for electrical apparatus for explosive atmospheres The construction and testing of flameproof enclosures of electrical apparatus
BS 6081:1978 Specification for terminations for mineral insulated cables
BS 5501-3:1977 Electrical apparatus for potentially explosive atmospheres Pressurized apparatus \'p\'
BS 5345-1:1976 Code of practice for the selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) Basic requirements for all Parts of the code

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