SERVICES
GC Logicals provides specialist welding and quality management consultancy to fabricators, manufacturers, and engineering businesses operating in high-integrity sectors — nuclear, oil & gas, petrochemical, and pressure equipment. Every service is delivered by an engineer with thirty years of hands-on industry experience, not a graduate with a textbook.
Welding Procedure Qualification Records & Welding Procedure Specifications
WPQR & WPS Development | ASME Section IX | BS EN ISO 15614
Development and qualification of Welding Procedure Specifications and Welding Procedure Qualification Records to both ASME Section IX and BS EN ISO 15614. Covering a wide range of materials including carbon steel, stainless steel, and nickel alloys — across oil & gas, nuclear, and petrochemical applications.
If your procedures are overdue, non-compliant, or you are tendering for a contract that requires them, this is where we start.
Welder Qualification Records
WQR | ASME Section IX | BS EN ISO 9606
Qualification of individual welders to ASME Section IX and BS EN ISO 9606. Management of welder continuity, renewal programmes, and qualification records to ensure your workforce remains compliant and audit-ready at all times.
Weld Mapping
Weld Mapping Services | Traceability | Compliance Documentation
Weld mapping is increasingly demanded by clients, specifiers, and auditors across nuclear, oil & gas, and pressure equipment sectors — and it is an area where many fabricators are exposed. GC Logicals provides complete weld mapping services: identifying every weld on a structure or assembly, assigning it to a qualified welder and procedure, and producing the documentation trail that demonstrates full traceability and compliance.
This is a practical, chargeable service that can be scoped per project or on an ongoing basis. It is also frequently the first point of engagement with clients who go on to require broader compliance support.
Welding Document Review
Fast-Turnaround Technical Review | WPS | WPQR | ITP | QCP
Large operators and oil companies routinely take weeks — sometimes months — to review and return welding documentation. For fabricators working to programme, that delay is costly.
GC Logicals offers independent technical review of welding procedures, inspection and test plans, quality control plans, and related documentation with a target turnaround of one week. The review is carried out by an experienced welding engineer who understands both the technical requirements and the commercial pressure you are working under.
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Acting Quality Manager
Retained Quality Management | Part-Time | On-Site or Remote
GC Logicals currently acts as Quality Manager for two UK engineering businesses on a retained basis — providing the expertise of an experienced Quality Manager without the overhead of a full-time hire.
If your business needs ISO 9001 compliance, audit readiness, and day-to-day quality management but cannot justify a permanent appointment, this is a proven and cost-effective solution. Capacity exists for one additional retained client.
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Quality Management Systems
ISO 9001 | ISO 19443 | ISO 14001 | Gap Analysis | Implementation
Design, implementation, and ongoing support for Quality Management Systems across the full ISO suite. Whether you are building a system from scratch, preparing for certification, or addressing findings from an audit, GC Logicals provides practical, shop-floor-ready systems that work in the real world.
Particular expertise in ISO 19443 for nuclear supply chain organisations — an increasingly mandatory requirement for businesses seeking to operate in the UK nuclear sector.
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PED & PESR Compliance
Pressure Equipment Directive | Pressure Equipment (Safety) Regulations
Support for manufacturers and fabricators in building and maintaining compliance systems for the Pressure Equipment Directive and Pressure Equipment (Safety) Regulations. Covering technical file preparation, conformity assessment support, and documentation systems for pressure vessels, piping, and assemblies.
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Inspection Reports on Returned Assets
Independent Inspection | Condition Assessment | Documented Reporting
Independent inspection and documented reporting on returned or refurbished assets — providing clients and operators with a clear, defensible record of condition, findings, and recommendations. Relevant to rental equipment, repaired assemblies, and assets returning to service after maintenance or modification.
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Not Sure Where to Start?
If you have a compliance challenge, an upcoming audit, a new contract requirement, or simply a problem you cannot get to the bottom of — get in touch. The first conversation is free and you will get a straight answer.
GC Logicals | Nottingham | UK-Wide
CALL US ON 07840 037953