NORISPAN, as a technical office located in Vigo, is formed by a multidisciplinary team of Naval Engineers, Industrial Engineers and Technical Engineers with extensive experience in the naval and industrial sectors, as well as in civil engineering.

Our team has undertaken a large number of new build, refit, and repair electrical projects for vessels. Our electrical projects range from basic engineering to detailed engineering, always tailored to the client's needs. NORISPAN specialising in the execution of the following parts of the electrical project:

• Cable tray layout plans.
• Short-circuit calculations.
• Electrical scales.
• Analysis of discrimination of electrical protections.
• Lighting calculations.
• Single-line diagrams.
• Main electrical panels and emergency power, up to 1kV.
• Motor control centres and individual starters.
• Wiring plans.
• Normal and emergency lighting.
• Secondary distribution boards.
• Special panels: Earthing panels, emergency stop boxes, 24Vdc UPS, among others.
• Bridge control consoles.
• ECR and charging local consoles (CCR).
• Cable lists.

All our electrical engineering projects are carried out with the highest standards of Classification Societies, competent Maritime Authorities, or any other entity that may be involved in the realization and approval of the project, always taking into account that the project must allow for the correct maintenance of the vessel throughout its entire useful life.