231 - AN-R04 | Communication Defects, Materials & Reinstatement Register
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UNDER GRD MINE — EDITABLE SOURCE-ORIGINAL WORD | R12.95
AN-R04 — COMMUNICATION DEFECTS, MATERIALS & REINSTATEMENT REGISTER
AN-R04 is the original seven-item defect, material and reinstatement traceability register for underground communications and automation. It opens with control-room witnessed alarm and rollback tests, and traces remote start, synchronisation, privileged access, backup communications, hazardous zone equipment, network affected sensors and configuration backups.
WHEN THIS PARTICULAR MINE RECORD IS USED
Use during completion or corrective action on mine radios, personnel tracking, emergency calls, gas/ventilation/seismic monitoring or SCADA. Enter MINE / AREA / LEVEL, WORK ORDER / MINE ZONE, DATE / SHIFT / PERMIT and CONTRACTOR SUPERVISOR. Attach actual change tickets, backups, failover tests and mine operator logs.
SEVEN ORIGINAL COMMUNICATION EVIDENCE ITEMS
1. Mine control-room operator witnesses end-to-end alarm and rollback tests
2. Alarm integrity, remote start and system time synchronisation verified
3. Cyber access privilege, portable media and service accounts authorised
4. Alternative communications and muster verification tested before interruption
5. Work equipment and cable glands are compatible with underground hazardous zones
6. Gas/ventilation or seismic sensors affected by network change identified
7. Mine OT change authorisation includes configuration backup and rollback
HOW TO COMPLETE THE ORIGINAL WORD FIELDS
Under the source's DOCUMENT / RESULT / MEASURED VALUE and DATE / AUTHORITY / STATUS columns, retain replacement cable gland or device certificates, actual alarm timing, source revision, authorised cyber access, fallback muster proof and control-room witnessed rollback. All seven printed checks require original evidence.
CRITICAL MINE AUTHORITY AND STOP RULE
Retain open faults and retests under OUTSTANDING DEFECT / NCR / REINSPECTION / RETENTION FILE REF. The mine controls whether emergency communications, monitoring or remote machinery can return to service; a technician's completed register does not authorise it.
CHOOSING THE SINGLE OR COMPLETE COLLECTIONS
The R12.95 source-identical AN-R04 Word original is also included in the 371-form Underground Mining Checklist Package and full 628-page Contractor H&S File. Existing collection owners should not buy a duplicate. Current mine COPs, security controls, emergency communications, competent witness records and mine-authorised system release always govern use.
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