How to Audit Large Power Cable Manufacturers

Electrical power cables represent massive expenditure in capital projects. Quality audits of manufacturers prevent field failures.

Audit Parameters

1. Conductivity Testing: Verify conductor copper/aluminum purity via resistance metrics.
2. Insulation Uniformity: Review extrusion thickness tracking and spark testing records.
3. Hedging Capability: Check vendor metal hedging programs to limit exposure to copper market volatility.

Mitigating supply risks early ensures smooth execution for mega projects.