DIN EN 1804-1:2021 Edition

$46.15

Machines for underground mines – Safety requirements for hydraulic powered roof supports – Part 1: Support units and general requirements

Published By	Publication Date	Number of Pages
DIN	2021-07	52

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Categories: 73.100.10 - Tunnelling and tubing equipment, DIN

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Description

This European standard stipulates the safety requirements for the use of support units intended by the manufacturer or the manufacturer's authorized representative. Examples of support units are: frame supports, chock supports, shield supports, paired frames and push-pull support systems including the components of advancing and anchoring devices which provide support functions. This part of the standard excludes fixing elements on the conveyor, coal-winning equipment, power set legs and rams, valves, hydraulic and electrohydrauliccontrol units, lighting and signalling facilities and other ancillary equipment.

Additional information

Published Code	DIN
Published By	Deutsches Institut für Normung
Publication Date	2021-07
Pages Count	52
Language	Germany
Descriptors	Anatomical configurations, Breathing, CE marking, Commissioning, Cutting, Cylinders, Danger, Definitions, Drop, Dust, Electric energy, Electrical equipment, Electrical safety, Electrostatic, Electrostatics, Erecting (construction operation), Explosion hazard, Explosions, Fire, Fire hazards, Fire risks, Hazards, Hydraulic earth-moving device, Hydraulics, Lifting, Liquids, Load capacity, Machines, Maintenance, Materials, Mechanical crimping, Mechanical engineering, Metals, Mines, Mining, Mining equipment, Protection against danger, Racks, Safety, Safety devices, Safety of machinery, Safety requirements, Self-advancing supports, Shearing, Slip, Specification (approval), Spraying, Stability, Steels, Strength of materials, Stumble, Support of mine workings, Support units, Testing, Tip, Tractive force, Type C, Underground, Underground mining, Use, Voltage, Stress, Distress, Inserts, Mission, Engines, Tensile force
File Size	1.7 MB
ICS Codes	73.100.10 - Tunnelling and tubing equipment

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DIN EN 1804-1:2021 Edition

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