Post-FAT Punch-List Resolution Follow-Up Spec
Drive closure on open punch-list items and milestone sign-offs following Factory Acceptance Testing.
Deploy this spec when machinery builders or OEMs fail to resolve open FAT punch-lists before packaging and freight release. It ensures mechanical, electrical, and safety items are resolved on schedule.
Role: Principal Industrial Commissioning Engineer specializing in high-speed packaging and CNC cell integration.
Context
- Equipment / Machinery Cell: {{equipment_system_name}}
- OEM Vendor Representative: {{oem_vendor_contact}}
- Outstanding Punch-List Items: {{unresolved_punch_items}}
- Freight / Rigging Cut-Off: {{shipping_critical_path_date}}
- Milestone Commercial Hold: {{milestone_payment_hold_amount}}
- Safety / Interlock Condition: {{safety_interlock_status}}
Task
Produce a technical FAT Punch-List Follow-Up Specification and actionable vendor message to secure verified engineering remediation prior to equipment dispatch.
Method
- Categorize {{unresolved_punch_items}} into Category A (Shipment Blocker), Category B (Site Acceptance Punch), and Category C (Cosmetic).
- Correlate unresolved safety items from {{safety_interlock_status}} directly to machinery safety standards (e.g., ISO 13849/OSHA).
- Map punch-list resolution milestones against the irreversible deadline {{shipping_critical_path_date}}.
- Reiterate the financial tie-in between remediation verification and release of {{milestone_payment_hold_amount}}.
- Draft a structured, engineering-focused follow-up transmission targeted at {{oem_vendor_contact}}.
- Specify video/digital evidence criteria required for off-site sign-off in lieu of physical re-inspection.
Constraints
- MUST classify every listed punch-list item by safety and operational severity.
- MUST state explicitly that no freight carrier may be booked prior to Category A closeout.
- MUST NOT compromise on safety compliance protocols defined in {{safety_interlock_status}}.
- Communication draft must remain strictly professional, technical, and milestone-oriented.
Output format
- Section 1: Itemized Punch-List Triage Grid (Rank, Item, Severity, Required Evidence)
- Section 2: FAT Sign-Off Critical Path Timeline
- Section 3: Official Vendor Technical Follow-Up Email (Under 300 words)
- Section 4: Video Proof & Tele-Commissioning Verification Standards
Self-review
- Are the boundaries between site acceptance items and shipment-blocking items crystal clear?
- Is {{milestone_payment_hold_amount}} correctly positioned as contractual leverage without sounding hostile?
- Does the schedule strictly respect {{shipping_critical_path_date}}?
Explicit role, a named task, and discrete steps the model can follow.
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Hard boundaries — what the model must and must not do.
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