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  • BSI
    BS EN 12321:2003+A1:2009 Underground mining machinery. Specification for the safety requirements of armoured face conveyors
    Edition: 2009
    $411.69
    / user per year

Description of BS EN 12321:2003+A1:2009 2009

1.1 This European Standard specifies the safety requirements for armoured face conveyors and covers, conveyor drive units, return units, line pans, chain assemblies, devices for tensioning and locking chains. This European Standard does not apply to stage loader ancillaries, armoured face conveyors which form part of mineral bunker systems or operate as spillage conveyors, to haulage systems and guides utilised by extraction machines, to the technical requirements for cable-less remote controls, to compressed air powered machines, or to the interfaces between the elements of the conveyor and other machine installations. Armoured face conveyors are designed for the transport of minerals and rock only. NOTE Armoured face conveyors can be used as a base for guiding the extraction machine and as a link between the face roof support and the extraction machine if required. This European Standard deals with all hazards, hazardous situations and events for the use in mines, when they are used as intended and for the conditions foreseen by the manufacturer. See clause 4 for the hazards dealt with. 1.2 This European Standard does not cover any hazards resulting from the electrical equipment associated with the machine. It does not contain any requirements relating to dust suppression or firedamp hazards. Hazards due to noise are also excluded from this European Standard, but a separate European Standard is in preparation where hazards due to noise will be addressed. It is intended for manufacturers producing and marketing complete machines, and for manufacturers assembling new parts from different origins or assembling new machines even for their own use. These are called "manufacturers" in this European Standard. 1.3 This European Standard applies to armoured face conveyors which are manufactured after the date of issue of this European Standard.

Standard NumberBS EN 12321:2003+A1:2009
TitleUnderground mining machinery. Specification for the safety requirements of armoured face conveyors
StatusConfirmed
Publication Date2009-11-30
Identical National Standard OfEN 12321:2003+A1:2009
Amends08/30179728 DC, BS EN 12321:2003
DescriptorsHazards, Conveyors, Equipment safety, Chain conveyors, Scraper conveyors, Mining equipment, Mineral extraction equipment, Underground mining, Safety measures, Mining
ICS73.100.30 Equipment for drilling and mine excavation
CommitteeMRE/1
ISBN978 0 580 66925 5
PublisherBSI
Pages24

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
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