
Electrical & Power · 2017
Electrical Connection EPCC Works
Engineering, procurement, construction and commissioning of electrical connection works — power supply, control cabling, grounding, panel installation, trenching and termination from the central substation to individual well sites, executed around live well pads to CNOOC E&I specifications.
Scope of Work
- Trench route layouts, single line diagrams and E&I/civil interface design
- Supply of LV power, instrument and fiber optic cables, panels and earthing material
- Cable trenches (~1.2 m deep), tray installation and cable laying
- Junction boxes, distribution panels, glanding, termination and tagging
- Insulation resistance, loop checks, Megger testing and energization
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