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.

NEPLATNÁ vydaná dňa 30.6.1983

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.

NEPLATNÁ vydaná dňa 30.6.1989

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). Classification of hazardous areas.

NEPLATNÁ vydaná dňa 29.4.1983

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). Installation and maintenance requirements for electrical apparatus with type of protection ´d´. Flameproof enclosure.

NEPLATNÁ vydaná dňa 28.9.1979

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). Installation and maintenance requirements for electrical apparatus with type of protection ´i´. Intrinsically safe electrical apparatus and systems.

NEPLATNÁ vydaná dňa 30.12.1977

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). Installation and maintenance requirements for electrical apparatus protected by pressurization ´p´ and by continuous dilution, and for pressurized rooms.

NEPLATNÁ vydaná dňa 31.10.1983

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). Recommendations for type of protection ´e´. Increased safety.

NEPLATNÁ vydaná dňa 31.3.1978

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). Installation and maintenance requirements for electrical apparatus with type of protection N.

NEPLATNÁ vydaná dňa 30.11.1979

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). Installation and maintenance requirements for electrical apparatus with type of protection ´s´. Special protection.

NEPLATNÁ vydaná dňa 29.2.1980

Specification. ISO metric trapezoidal screw threads.

NEPLATNÁ vydaná dňa 28.5.1976