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02
Substation & Electrical Engineering
High-voltage electrical design and analysis for substations, switching stations and grid connection points across the GB network, including new-build, extension and asset replacement schemes delivered under RIIO price control programmes.
Scope of work
- Primary plant layouts and single line diagrams
- Earthing and lightning protection design (ENA TS 41-24, BS EN 50522)
- Load flow, fault level and arc flash studies
- Insulation coordination and clearance verification
- Protection and control philosophy review
- Condition assessment and asset health reporting
How it runs
01
Scheme definition
Connection requirements, fault levels and outage constraints agreed with the TO/DNO and the client.
02
Analysis & design
Studies, earthing design and primary/secondary design developed to the required RIBA/CDM stage.
03
Delivery support
Vendor drawing review, site queries, witness testing and commissioning documentation.
DISCUSS A SUBSTATION & ELECTRICAL ENGINEERING SCHEME
Send a short outline of the scope, voltage level and programme.