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Document ID (ISN)103105
CIS number 04-188
ISBN(s) 9971-67-969-8
Year 2003
Convention or series no. Singapore Standard SS 254: Part 6:2003
Title Specification for electrical apparatus for explosive gas atmospheres - Part 6: Increased safety "e"
Bibliographic information SPRING Singapore, 2 Bukit Merah Central, Singapore 159835, Republic of Singapore, 2003. 71p. Illus. 14 ref. Price: SGD 60.00.
Abstract To be used in conjunction with SS 254: Part 0 - General requirements, this standard specifies the requirements for the design, construction, testing and marking of electrical apparatus offering increased safety protection intended for use in explosive atmospheres. It applies to electrical apparatus with a rated value of supply voltage not exceeding 11kV rms a.c. or d.c. Additional measures are applied to ensure that the apparatus does not produce arcs, sparks or excessive temperatures in normal operation or under specified abnormal conditions.
Descriptors (primary) Singapore; explosive atmospheres; marking; safe working methods; electrical equipment
Descriptors (secondary) electric sparks; electric arc; explosion hazards; safety by design; directive; standard; approval
Document type F - Information notes, codes of practice, standards
Country / State or ProvinceSingapore
Subject(s) Fire and explosions
Broad subject area(s) Electrical safety
Fires, explosions and major hazards
Browse category(ies) Explosions
Labour inspection