loader image
+1 512 879 1649 sales@federalestimating.com

ELECTRICAL

 

SUBSTATION DESIGN [EHV, HV, MV AND DISTRIBUTION SUBSTATIONS

Electrical Equipment Design (EHV, HV, MV & LV Switchgear, Transformer, AC/DC
System, Capacitor Bank, Solar Panels Array and associated equipment sizing
calculations etc.).
System Interlock Studies and Design.
System Design accordance to IEC/IEEE/BS/NEC/NETA standards.
EHV, HV, MV Metering and Protection Single Line Diagram.
Engineering Documentation (Cable Sizing, Cable Schedules, Load Lists, Schematics,
Interconnection & Elementary Diagrams and Equipment Layouts).

TRANSMISSION LINE & CABLES DESIGN

Line Route Plan and Profiling with spotted Structure
Sag and tension Calculations
Special Line crossings arrangements
Modifications of existing Transmission Lines
Re conductor of existing Transmission Lines with Special Thermal conductors.
Theoretical Line parameters calculations
Feasibility Study for Transmission lines network
Cable route Plan and profiling
Selection of suitable bonding schemes
SVL sizing calculations
FOC Route Plan

POWER SYSTEM STUDIES

Network planning and system design studies
Power Evacuation Studies
Grid Interconnection Studies
Impact studies for new projects or extension
Power Quality measurements and assessment studies
Arc Flash Study and mitigation methods
Induced voltage study
Wind Farms and Solar Park related studies
Electrical equipment failure analysis study

CABLE SYSTEMS

Cable Sizing Design (HV, LV, MV-Motor, Non-Motor, Transformer Feeders etc.)
Development of Power Layouts (Routing Layouts, Trench & Duct Bank Design Works)
Development of Cable Tray System (Sizing as per NEC, 3D Model, 2D Layouts)
Preparation of Cable and associated raceway system Specification & Materials
Requisition

EARTHING SYSTEM & LIGHTNING PROTECTION

Earthing Design/Calculation substation & Plant Area (IEEE, IEC)
Lightning Protection Design Buildings & Steel Structure (IEC & NFPA)
Development of Earthing & Lightning Protection Layouts (Substation, Control Room,
Process Area etc.)

COMMUNICATION SYSTEM

Paging System, Telephone System, CCTV, Surveillance, Wireless, IT System Design
Development of Layouts of all Communication System, Specifications, Data-sheets
FIRE ALARM SYSTEM
Buildings (Substation, Control Room, General Purpose Rooms) Fire Alarm &Fire Fighting
System Conceptual Design.
Development of Layouts of Fire Alarm System as per the required zones, Specifications
of Local Equipment, Control Panels and Data-sheets.
Interface Design with Plant Control System

LIGHTING SYSTEM

Illumination Calculations (Indoor/Outdoor/Industrial/General Areas/Sports Facilities)
System Design Based on IESNA and other International Standards
Development of Layouts / Lighting Schedules / Load Balance Diagrams
HAZARDOUS AREA CLASSIFICATION
Hazardous Area System Design based on IP15/NEC/IEC/API Standards
Development of Layouts representing the zone markings
CATHODIC PROTECTION SYSTEM
Design of Impressed/Galvanic Cathodic Protection System
Design of Buried Pipelines & Tanks (Internal & External)
Development of Layouts & Specification of Complete Cathodic Protection Works

SOFTWARES

ETAP
DIALux
PV-Syst
PLS CADD
Smart Plant Review