Third-Party Inspection & Expediting

QSC offers independent third-party inspection and manufacturing surveillance services for industrial equipment, pressure components, machinery and systems.

Inspection activities are performed against contractual specifications, approved drawings, applicable construction codes and defined Inspection & Test Plans, giving clients technical visibility throughout manufacturing and delivery.

Gantry cranes at final inspection before delivery
Stainless vessel head during fabrication inspection
Pipe elbows checked before shipment

Inspection Services

  • Incoming material inspection
  • Dimensional inspection
  • Visual examination
  • Welding surveillance
  • NDE coordination
  • Equipment inspection
  • Witness and hold points
  • Functional testing
  • Factory Acceptance Testing (FAT)
  • Final inspection
  • Packing checks and pre-shipment inspection
  • ASME code inspection by National Board commissioned inspectors

Inspection & Test Plans

  • Review or preparation of ITPs
  • Confirmation of control points
  • Verification of acceptance criteria
  • Definition of required witness activities
  • Documentation checks
  • Maintenance of inspection records

PED Inspection

Inspection and documentation support for pressure equipment built to the Pressure Equipment Directive 2014/68/EU, in support of the manufacturer's conformity assessment and CE marking.

  • Applicable EN standards (such as EN 13445 and EN 13480) and essential safety requirements
  • Material and EN 10204 certificate checks
  • Welding and NDE documentation review
  • Pressure test witnessing
  • Final inspection
  • Technical file review
  • CE marking and Declaration of Conformity documentation

QSC supports manufacturers through PED conformity assessment. QSC is not a Notified Body.

Manufacturing Surveillance

  • Continuous or periodic surveillance at vendors and sub-vendors
  • Monitoring of manufacturing progress
  • Control of quality requirements
  • Identification of deviations
  • Inspection reporting
  • Confirmation that testing and documentation milestones are met

Expediting

Expediting keeps critical equipment on schedule by tracking production progress, procurement milestones, material availability, manufacturing bottlenecks, critical-path activities, sub-vendor follow-up and delivery dates.

TypeHow it works
Desk expeditingProgress tracked through documents, schedules and regular contact with the manufacturer
Field expeditingProgress verified in person at the manufacturing location, including sub-vendors

Supplier Qualification

  • Capability assessments
  • Facility evaluations
  • Quality management system assessments
  • Technical qualification
  • Manufacturing process evaluation
  • Personnel qualifications
  • Supplier documentation
  • Corrective-action follow-up

Typical Deliverables

  • Inspection reports with photographs
  • Inspection release notes
  • Expediting progress reports
  • ITP reviews
  • PED technical file reviews
  • Supplier qualification reports
  • NCR follow-up records

Related Services

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Third-Party Inspection & Expediting