Underground Mining Mobile Equipment
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Scope:
(Includes M424.0, M424.1, M424.2, M424.3, and M424.4)
The CSA M424 Series of Standards is intended to include the following documents and associated standards’ scopes:
- M424.0 Underground Mining Mobile Equipment – General requirements
This New Standard will describe the general technical requirements and procedures for the design, performance, and testing of underground mining mobile equipment for use in gassy and non-gassy underground mines.
- M424.1 Flameproof non-rail-bound diesel-powered machines for use in gassy underground coal mines
This Standard describes the technical requirements and procedures necessary for the design, performance, and testing of new or unused flameproof, non-rail-bound diesel-powered, self-propelled machines for use in gassy underground mines.
- M424.2 Non-rail-bound diesel-powered machines for use in non-gassy underground mines
- M424.3 Braking Performance - Rubber-Tired, Self-Propelled Underground Mining Machines
This Standard describes minimum performance criteria for the service braking system, secondary braking system, and parking system for rubber-tired, self-propelled underground mining machines with maximum rated speeds of 32 kph or less and having a rated gross mass of 45 000 kg or less.
- M424.4 Non-rail-bound hydrogen fuel cell-powered machines for use in non-gassy underground mines
This New Standard describes the technical requirements and procedures necessary for the design, performance and testing of new or unused non-rail-bound, hydrogen fuel cell powered (including battery electric vehicle variants), self-propelled machines for use in non-gassy underground mines
Project need:
Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.
Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.