UNE-EN 12321:2003
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Underground mining machinery - Specification for the safety requirements of armoured face conveyors
Hardcopy , PDF
29-12-2009
Spanish, Castilian
30-12-2003
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of significant hazards
5 Safety requirements/protective measures
5.1 General
5.2 Starting
5.3 Stopping
5.4 Thermal hazards
5.5 Fluid power systems
5.6 Hydraulic pipes and hoses
5.7 Other dangerous areas
5.8 Warning signs
5.9 Transport, installation, operation and maintenance
5.10 Guarding
5.11 Chain locking devices and tensioning devices
6 Verification of safety requirements
7 Information for use
7.1 Instruction handbook
7.2 Marking
Annex A (Normative) Verification data for safety requirements
Annex ZA (informative) Relationship of this European Standard
with EU Directives
Bibliography
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