Interior and Exterior Lighting Installation Method Statement

Below method statement covers installation and connection of all interior and exterior lighting, lighting control devices and wiring devices according to the approved shop drawings, project specifications and other related codes. One of the purpose of this method statement is to coordinate the exact location and position of all lighting fixtures, switches, outlet boxes and… Read More »

Uninterruptible UPS Power Supply System Installation Testing & Commissioning Method Statement

Below document covers the uninterruptible power supply UPS system installation, testing and commissioning method statement. Before starting the UPS installation work, user manual must be thoroughly read and understood. Applicable safety instructions and warnings must be discussed and appropriate measures must be taken. It is strictly recommended that trained service engineer from manufacturer or authorised… Read More »

Electric Current Electric Charge & Electromagnetism

Very basic question which an electrical student or professional may be asked is what is electric current and electric charge. The electric current is actually the flow of electric charge from one point to other point of the conductor or wire or cable. In electric circuits this charge is often carried by moving electrons in a… Read More »

Introduction of Distribution Electrical Transformers – How Transformer Works?

In general understanding electrical distribution transformers are used to reduce primary system voltages (which is normally 2.4-34.5kV) to the level of utilization voltages i.e. 120- 600V. International electrotechnical commission standards do not distinguish between distribution electrical transformers and power transformer. They are all power electrical transformers in the sense that their purpose is to transmit… Read More »

Introduction of Control Engineering | Closed Loop Open Loop Control Systems

Control system engineering is the branch of engineering which deals with the principles of control theory to design a system which gives desired behavior in a controlled manner. A controlled system consists of highly integrated coordination of mechanical, electrical, chemical, metallurgical, electronic or pneumatic elements. System Control engineering deals with diverse range of dynamic systems which… Read More »

Installation Method Statement for Interior Lighting System Light Fittings & Luminaries

Before start of the installation works exact locations of luminaries will be checked and it should be as per approved RCP (reflected ceiling plan) drawing. Installation shall be carried out by skilled and suitably experienced electricians under supervision of highly competent site supervisors and engineers to ensure the correctness and best quality of installation. Light… Read More »