Electrical apparatus for explosive gas atmospheres - Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus— 63 стр.
Electrical apparatus for explosive gas atmospheres. Construction, test and marking of type of protection encapsulation "m" electrical apparatus— 38 стр.
Determination of explosion characteristics of dust clouds. Determination of the maximum rate of explosion pressure rise (dp/dt) max of dust clouds— 30 стр.
Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapours. Determination of the maximum rate of explosion pressure rise— 34 стр.
Determination of the maximum explosion pressure and the maximum rate of pressure rise of gases and vapours. Determination of the maximum explosion pressure— 26 стр.
Potentially explosive atmospheres. Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres— 30 стр.
Potentially explosive atmospheres. Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres— 30 стр.