QC inspector - Piping (UG)

SECTION I: Job Summary

The QC Inspector – Piping (UG) performs inspection and testing of underground piping installation activities, including trenching, bedding, coating, and backfill, to verify compliance with drawings, specifications, and applicable codes.

SECTION II: Job Analysis

Duties & Responsibilities

·         Perform in-process and final inspections on underground piping installation works.

·         Witness trench excavation, pipe bedding, coating/wrapping, and backfill activities per the ITP.

·         Verify underground pipe alignment, depth, and joint integrity against approved drawings.

·         Witness hydrotests, holiday testing (coating integrity), and cathodic protection checks as required.

·         Verify materials (pipe, coating, bedding material) against material certificates and specifications.

·         Record inspection results and raise Non-Conformance Reports as required.

·         Coordinate hold points and inspections with client/third-party inspectors prior to backfill.

·       &nb