Light, earthing and lighting
Electrical instalations – Light and Power supply.
Design of electrical instalations (thre phases and single phase) for lighting and power suply in residential, offices and administartive buldings.
Project documentation includes:
- Calculations and text part .
- Quantitative calculations and bil of materials.
- Block scheme .
- Drawings.
- Scheme of el board and power distribution.
- Cabel numbering plan.
- Standards and regulations .
Electrical instalations – earthing.
Design of earthing instalation in agreement with standards and regulations in Respublic of Bulgaria and reguirements for safty work of electrical instalations.
Project documentation includes:
- Calculation and text explanation part.
- Schematics and drawings.
- Scheme of details.
Electrical instalation – Lightning.
Design of lightning protection instalation of buildings in agreement with state regulations, published from MRRB and it is appled from design after 2005.
Project documentation includes:
- Calculation and text explanation part.
- Schematics and drawings.
- Scheme of details.
This is how electrical bulb works…
