108 - AH-TB-01 | Rotating Machinery Safe Work Toolbox Talk
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AUTHENTIC NUCLEAR MECHANICAL SOURCE
AVC AH-TB-01 is the original editable Word for mechanical and rotating equipment maintenance. This rotating machinery safe work toolbox talk document serves the actual nuclear contractor work package and records permitted inspections, technical holds, crew competence and final acceptance. A contractor safety file does not authorise plant interference or system energisation.
WHEN TO USE THIS ORIGINAL
Record the true facility/unit, equipment or valve tag, current work order and engineering drawing revision, operator area owner, technical QA grade and permit/isolation. Screen stored kinetic energy, bearings, coupling guards, shaft runout, lubrication and cleanliness, rotor restraints, alignment and preservation as applicable. Confirm a controlled job procedure, competent mechanics or fitters and independent station witness before any work.
ACTUAL PRINTED SOURCE CRITERIA
1. Identify all electrical, hydraulic, pneumatic, pressure, spring and gravity energy sources before dismantling equipment. 2. Prove isolation, secure shafts and moving parts, and control inadvertent back-driving and stored pressure. 3. Before reinstatement check guards, lubricants, clearances and controlled rotation under approved start authority. 4. Stored pressure, heat, rotation, hydraulics and springs
TRACEABLE TECHNICAL AND INSPECTION EVIDENCE
Keep true machinery serial identity, as-found bearing/alignment measurements, vibration, lubrication, guarding and witnessed mechanical run testing, source inspection plans and calibration/certificates. Verify authorised tool and FME counts, as-found/as-left technical results, work steps, issued permits, pending NCR repairs and technical witness. Fill the actual source register columns, workface toolbox attendance, YES/NO/N/A checks or designated independent HOLD/REVIEWED fields. Do not write presumed approvals.
NUCLEAR PLANT OPERATING BOUNDARIES
The nuclear licence holder's appointed system engineer, operations permit issuer and graded QA reviewer separately authorise plant isolation, pressure testing, machine operation and work releases. Never use a contractor form to bypass a safety system, cross an unauthorised radiological boundary or restart a machine. Unexpected pressure, rotor movement, isolation fault or failed witness test requires STOP and station disposition.
AS-LEFT RELEASE AND COMPLETE AVC PRODUCTS
Confirm safe restoration, guarding, mechanical cleanliness, returned spare components, removed temporary tooling, defect dispositions and independent plant owner acceptance. Original editable Word Single R12.95 is already included in the complete 228-document Nuclear Facility Checklist Package and 461-page Nuclear Contractor H&S File. Avoid duplicate purchases. Eligible Singles may qualify for BUY 4 GET 1 FREE if the automatic checkout offer is active; confirm cart, bundles excluded.
