Kestrel Process Group

Asset Integrity — equipment safety assessment

LY/SB-106

Motor control centre 106

Report A-1029

Methodology v3.9

2024-12-28

Assessed risk

Critical

Highest score

Findings

Immediate

Coverage

15/15

Next due

2025-12-28

Stop use, isolate, escalate to the responsible engineer

Asset class

LV switchboard / distribution board

Facility

Lyndale Packing, Cranfield Way

Area

Utilities yard

Criticality

Manufacturer

Mainline Electrical

Model / serial

C503 / 37363-96

Installed

2009-07-01

Inspector

T. Fenwick

Findings (3)

R-SB-05Severe thermal rise at a terminationImmediate dangerS5 × L3 = 15Critical

Temperature rise at a termination is far beyond the alarm threshold and failure is imminent.

Action Shed load from the affected circuit now and remake the termination before the board is reloaded.

Arc flash / electric shock · due 2024-12-28 · NETA MTS §9.15

R-SB-02Blanking or gland plate missingNon-conformingS4 × L3 = 12High

An unused way or cutout is open, so the enclosure no longer provides its rated protection.

Action Fit correct blanks and gland plates. Do not use tape or sheet offcuts.

Arc flash / electric shock · due 2025-01-04 · IEC 61439-1 §8.4.2

R-SB-15Main switch not identifiedRecords / traceabilityS2 × L4 = 8Moderate

The main switch is not labelled, delaying isolation in an emergency.

Action Label the main switch with what it isolates, in durable marking.

Access, egress and emergency response impaired · due 2025-01-27 · AS/NZS 3000 §2.3.2

Assessment record

Identification and records · Board identifierLY-SB-106

Identification and records · Is a current single-line diagram available at the board?Yes

Identification and records · Is the circuit schedule present and matching the installed ways?Yes

Identification and records · Is an arc-flash / shock-hazard label fitted?Yes

Enclosure integrity · Do the doors close and lock as designed?Yes

Enclosure integrity · Are all unused ways blanked and gland plates complete?No

Enclosure integrity · Are any energised parts reachable without a tool?No

Enclosure integrity · Enclosure damageNone

Terminations and thermal condition · Months since last thermographic survey5 months

Terminations and thermal condition · Was a hotspot recorded above the alarm threshold?No

Terminations and thermal condition · Are cable terminations supported and strain-relieved?Yes

Protection and access · Months since residual current devices were tested8 months

Protection and access · Is the main switch identified and its function labelled?No

Protection and access · Clear working space in front of the board1518 mm

Protection and access · Is the working space free of stored material?Yes

The PDF is generated server-side from this same data — same findings, same wording, same methodology version, plus the photo plate and a sign-off block.