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Normas DIN – AENOR
DIN EN 1804-3:2010-05

DIN EN 1804-3:2010-05

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic control systems; German version EN 1804-3:2006+A1:2010 / Note: To be replaced by DIN EN 1804-3 (2019-03).

Machines pour mines souterraines - Exigences de sécurité concernant les soutènements marchants applicables aux piles - Partie 3: Systèmes de commande hydrauliques; Version allemande EN 1804-3:2006+A1:2010 / Attention: À remplacer par DIN EN 1804-3 (2019-03).

Maschinen für den Bergbau unter Tage - Sicherheitsanforderungen für hydraulischen Schreitausbau - Teil 3: Hydraulische Steuerungen; Deutsche Fassung EN 1804-3:2006+A1:2010 / Achtung: Vorgesehener Ersatz durch DIN EN 1804-3 (2019-03).

2010-05 /Active
Equivalencias internacionales:

EN 1804-3+A1 (2010-01)

Relación con otras normas DIN:
This European standard specifies the safety requirements when used as specified by the manufacturer or his authorised representative for hydraulic control devices including hydraulic valves and their control elements, valve combinations, control systems, pipes and hose assemblies, fittings, shut-off devices, measuring devices, filters, in legs and rams built-in pressure limiting and check valves, water spraying and dust suppression valves. Excluded are electronic control devices, pressure generators, and internal valves of legs and rams (e. g. constant yield valves see 1804-2).
CE marking, Controllers, Cutting, Danger, Dead man control, Definitions, Ergonomics, Hazards, Hydraulic control equipment, Hydraulic earth-moving device, Hydraulic equipment, Hydraulics, Inserts, Machines, Maintenance, Mechanical crimping, Mechanical engineering, Mines, Mining, Mining equipment, Safety, Safety of machinery, Safety requirements, Self-advancing supports, Specification (approval), Support units, Testing, Underground, Underground mining, Use, User information, Valves
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