Marine and industrial electrical drawing design
Interval is recognised and approved by CRS and BV for design and development of technical documentation for marine vessels. This includes classification documentation and workshop documentation as well.
Classification documentation tipically includes:
- Electric load balance
- Emergency lighting arrangement
- External lighting arrangement
- Fire detection system diagram and sensors arrangement
- General arrangement of main el. equipment
- Intercommunication system – automatic telephone – bl. diagram
- Intercommunication system – sound powered tel. – bl. diagram
- Internal communication diagram PA / GA block diagram
- Internal lighting arrangement
- Power distribution - One line electric diagram
- Safety stops block diagram
- Short circuit calculation
- Steering gear control diagram
- Tank gauging – level switches and transmitters – block diagram
- Ventilation dampers – block diagram
- ...
Workshop documentation includes three pole diagrams of electrical control cabinets and counters developed in our manufacturing facility.
Some of them are as follows:
- Automation system cabinets and counters with IO field devices
- Automation system cabinets and counters with PLC controllers and HMI devices
- Electrical distribution cabinets
- Power managament system and main switchboard systems
- Diesel generator protection and monitoring systems
- Hydraulic winches
- Bow thrusters
- Capstains
- HVAC
- Potable water systems
- Tank level measuring systems
- Motor Control Centres (MCC)
- ...