Design and route review
Drawings, dimensions, interfaces, risers, bends, expansion requirements, access and installation sequence.
Specialist busbar
Specialist busbar installation and jointing.
Installation, alignment, joint preparation, resin casting, terminal interfaces, testing and QA for LV busbar systems. APX is an approved ETA-COM / Betobar installer.
System-led delivery
Precision from route review to final test.
Busbar installation relies on dimensional control, cleanliness, correct interfaces and disciplined jointing. Small errors can create disproportionate technical and programme risk.
APX delivers specialist installation and jointing using the applicable manufacturer instructions, approved materials and project-specific QA requirements.
- Pre-install route and interface review
- Storage, handling and environmental controls
- Bracketry, section installation and alignment
- Joint preparation, resin casting and controlled curing
- Testing, records and installation handover
ETA-COM / Betobar approvedApproved installer capability for cast-resin busbar systems.
Specialist scope
Complete support across the installation package.
APX can undertake defined installation elements or provide the complete specialist installation and jointing workstream.
Handling and preparation
Delivery checks, storage conditions, component protection, cleanliness controls and readiness review.
Installation and alignment
Bracketry, busbar sections, elbows, offsets, expansion elements and controlled dimensional alignment.
Jointing and resin casting
Joint preparation, conductor interfaces, moulding, resin control, casting and curing in accordance with the system method.
Terminal interfaces
Terminal flanges and connections to transformers, switchboards, generators and associated equipment.
Testing and QA
Torque verification, insulation resistance, micro-ohm testing where specified, visual checks and installation records.
Programme coordination
Labour planning, manufacturer interfaces, other-trade coordination, shutdown sequencing and progress reporting.
Remedial and extension work
Survey, modification, replacement and extension work subject to system identification and manufacturer requirements.
Approved installer status
Manufacturer approval, broader specialist capability.
APX is currently approved to install ETA-COM and Betobar cast-resin systems. The wider positioning remains manufacturer-neutral: specialist busbar delivery governed by the requirements of the specified system.
APX welcomes collaboration with additional busbar manufacturers and will develop system-specific competence and approval through formal manufacturer processes.
- Manufacturer instructions take precedence
- Approved components and materials only
- Traceable jointing and testing records
- Clear responsibility split between designer, supplier and installer
Recent specialist work
Installation evidence from healthcare projects.
Busbar enquiry
Send the drawings, schedule and manufacturer information.
Include route drawings, component schedule, interface details, programme, access constraints and responsibility split.