1. Regulation 8(1)
South African Bureau of Standards, code of practice SABS 0108: The classification of hazardous locations and the selection of electrical apparatus for use in such locations.
2. Regulation 8(2)
South African Bureau of Standards, standard specifications
SABS 314: Flameproof enclosures for electrical apparatus;
SABS 549: Intrinsically safe electrical apparatus;
SABS 969: Enclosures for electrical apparatus (Dust-ignition-proof or hose-proof or both);
SABS 970: Non-sparking electrical equipment for use in Class I, Division 2 locations;
SABS 1031: Type 'e' apparatus for use in flammable gas atmospheres;
SABS 1020: Electrical components for free-standing power-operated dispensing devices for flammable liquids;
SABS 0119: Reduction of explosive hazards by segregation, ventilation and pressurization of electrical equipment;
British Standards, specifications
B.S. 229: Flameproof enclosure of electrical apparatus;
B.S. 1259: Intrinsically safe electrical apparatus and circuits for use in explosive atmospheres;
B.S. 5501: Electrical apparatus for use in potentially explosive atmospheres, Parts, 1, 3, 4, 5, 6 and 7 (also respectively referred to as EN 50 014, 50 016, 50 017, 50 018, 50 019 and 50 020);
B.S. 4683: Electrical apparatus for explosive atmospheres Parts 2, 3 and 4;
B.S. 4533, Section 102, 51: Luminaires with type of protection N;
British Approvals Service for Electrical Equipment in Flammable Atmospheres
(BASEEFA), SFA standards for flameproof and equivalent equipment;
Verband Deutscher Elektrotechniker (VDE), specification VDE 0171: Construction and testing of electrical apparatus for use in explosive gas atmospheres for industries other than mining;
European Committee for Electrotechnical Standardization, specifications EN 50014 and 50016 to 50020: Electrical apparatus for use in potentially explosive atmospheres;
Underwriters Laboratories (UL) standards for-
a. explosion proof electrical equipment;
b. intrinsically safe electrical equipment; and
c. dust-ignition proof electrical equipment;
National Fire Protection Association (NFPA) standard No. 493 for intrinsically safe equipment in use in hazardous locations;
Factory Mutual Research Corporation, FM standard for intrinsically safe apparatus for use in Class I, Division 1 locations and for non-incentive apparatus for use in Class I Division 2 locations;
Canadian Standards Association (CSA), standards
C22.2 No. 30: Explosion proof enclosures for use in Class I hazardous locations;
C22.2 No. 25: Enclosures for use in Class II, Groups E, F and G hazardous locations;
Standards Associations of Australia, specification
AS 2480: Electrical equipment for explosive atmospheres: Flameproof enclosures - type of protection 'd'
3. Regulation 9(1)(a) and 10(2)(a)
South African Bureau of Standards, standard specification SABS 767: Core balance earth leakage protection units.
4. Regulation 9(1)(b)
South African Bureau of Standards, standard specification SABS 743: Low-voltage insulating transformers.
5. Regulation 9(2)(b)
South African Bureau of Standards, standard specification SABS 1157: Double-insulated hand-held electric motor operated tools;
International Commission On Rules For The Approval of Electrical Equipment (CEE), specification for Portable Motor Operated Tools, Publication 20;
British Standards, specification B.S. 2769: Hand-held electric motor operated tools.
6. Regulations 15(1)(a) and 19(2)
South African Bureau of Standards, specification SABS 150: Polyvinyl chloride (PVC)-insulated electric cables and flexible cords.