Electrical apparatus for explosive gas atmospheres. Repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives)— 46 стр.
Electrical apparatus for explosive gas atmospheres. Construction, test and marking of type of protection encapsulation "m" electrical apparatus— 38 стр.
Electrical apparatus for explosive gas atmospheres. Inspection and maintenance of electrical installations in hazardous areas (other than mines)— 30 стр.
Petrol filling stations. Safety and environmental requirements for construction and performance of swivels for use on metering pumps and dispensers— 10 стр.
Tanks for transport of dangerous goods. Plug/socket connection and supply characteristics for service equipment in hazardous areas with 24 V nominal supply voltage— 16 стр.
Workplace atmospheres. Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours. General requirements and test methods— 54 стр.