GQS can help you maintain the highest standards in manufacturing or repair, providing quality assurance in plant integrity, safety and compliance within specifications.

Welding Quality Control consists of the observation techniques and activities used to fulfill quality requirements. This may include working through Inspection and Test Plans (ITPs) or checking that:

  • the welder is suitably qualified

  • the welding procedure and parameters are correct for the material being welded

  • the welding consumable has been prepared correctly, and a range of other checks that need to be carried out to ensure quality control in the process

  • material traceability and document control is achieved

GQS can perform fabrication and piping inspections in accordance with standards such as AS 4458, AS 4037, AS 1210, AS 3920.1, AS 4041, AS/NZS 1554.1, AS/NZS 3992, AS 2885.2, ASME B31.3, DNV-OS-F101. 

Our Process

  • Checking personnel are qualified for tasks

  • Oversee welding operator qualification tests

  • Identify and control project materials and consumables

  • Ensure fabrication process is being conducted in accordance with project tolerances, specifications, and procedures

  • Work through project Inspection and Test Plans (ITPs)

  • Identifying, marking and recording of component/ weld joint for traceability

  • Checking and recording the welding procedure and parameters are correct for the material/ component under fabrication

  • Checking pre-heat and inter-pass temperatures are as per the welding procedure

Services

2ND & 3RD PARTY INSPECTIONS

TECHNICAL AUDITS

QUALITY MANAGEMENT SERVICES

EXPEDITING SERVICES

VERIFICATION SERVICES

DESIGN REVIEW

PRESSURE EQUIPMENT (AICIP) INSPECTION

WELDING SERVICES

Get In Touch

Have any questions you’d like to ask? Then get in touch with us via the email address most suited to your location below: