KAJS - Electrical Engineering Consultancy

Substation Design and Detailed Engineering

We provide Design, Engineering & Consultancy services for EHV substation projects, BOP of Thermal/Solar power plants and Industrial power distribution projects for large industries like Steel plants, Material handling plants etc. Our target is to provide excellent quality deliverables in a structured manner as per national/international standards / Client’s technical specifications.

Our Capabilities

Electrical Engineering

Main Single line Diagram
Equipment Selection & Layout
Protection and Metering SLD
Substation Layout Plan and Sections
Substation Clearance Diagrams
Erection Key Diagram
Earthing & Lightning Protection

Lighting System Design
Raceway design
Cable Routing layout and Schedule
Control Room Equipment Layout
Battery and LVAC System
SCADA System
Procurement Support

Vendor drawing Review
Cable Interconnection schedule
Project Bill Of Materials
Preparation Of Technical Specification
Cost Estimation
HV Cable sizing

Civil and Structural Engineering

Foundation Design and Engineering
Structure Design and Engineering
Control Room Building Design and Engineering
Towers, Gantries, Equipment support structures and foundations

Lightning & Lighting Mast
Foundation and Cable Trench Layout
Storm Water Drainage System
Road, Drain, Duct Bank
Transformer and Reactor Foundation

Transformer Fire Wall and Soak Pit
Project Bill of Materials
Technical Specification Supply & Insulation
Cost Estimation

Protection and Automation Systems

Relay and Metering Diagram
Protection Logic Diagrams
Interlock /Inter trip Logic Diagrams

CT/VT Adequacy Check calculations
Preparation of SAS, SOE, TFR and DSM Point list

Relay Setting Calculations

Mechanical

HVAC System
Capacity Calculation
Detail Ducting design

Air Flow & Control Schematic
Fire Fighting System
Calculation and design of Fire protection system

Piping design and network analysis
Hydrant and spray system piping layout