Electrical Wiring Estimation and Costing
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Follow on Instagram for UpdatesElectrical Wiring Estimation and Costing Syllabus — Unit-wise Content
The official GTU curriculum for Electrical Wiring Estimation and Costing (subject code DI05024051) as prescribed for AI & DS · Semester 5 divides the course into 5 units, covering 27 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (DI05024051)Unit 1 Electrical Wiring, Estimation, and IE Regulations Contents
- Types of Electrical Wires and Cables Casing-Capping and Conduit Wiring Systems Specifications of Wiring Materials and Accessories Wiring Tools and Their Applications Basic Electrical Wiring Circuits IE Rules for Wiring and Overview of the IE Act-2003 Estimation and types of Estimation. Schedule of Rates (SOR) Total Cost
Unit 2 Design consideration of Electrical Installation for residential
- building and small industries
- Contents: General requirements of electrical installations. Protection of electrical installation against overload
- short circuit and earth fault. Location of outlet
- control switches
- Main board and distribution board
- guidelines of installation and fitting. Electrical installation of Residential building- estimation and coasting. Service connection
- Service mains and sub-circuits. Electrical installation of small industries
Unit 3 Estimation and Costing of Domestic Electrical Wiring Contents
- General Rules and Standards for Domestic Wiring Wiring Layout and Planning for Domestic Installations Program Name: Diploma Engineering Level: Diploma Branch: Power Electronics Subject Code: DI05024051 Subject Name: Electrical Wiring Estimation and Costing Calculation of Electrical Load and Number of Sub-Circuits Determination of Wiring Points (Lights
- Socket Outlets
- etc.) Selection of Conductor Size Based on Load Requirements Rating and Selection of Main Switch and Distribution Board Types and Procedures of Domestic Electrical Installation Testing (8) Prepare an Electrical Test Report of Domestic Electrical Installation IE Rules and Safety Regulations for Domestic Wiring Case Studies: Preparation of Estimation and Costing for Domestic Wiring
Unit 4 Estimation and Costing of Industrial Electrical Wiring Contents
- Key Considerations for Industrial Wiring and Motor Installations Calculation of Input Current Requirements for Motors Selection and Rating of Cables and Safety Accessories Determination of Conduit Size for Industrial Wiring Selection and Rating of Distribution Board
- Main Switch, and Starters Control Panel Wiring for various Motor Starters. IE Rules and Safety Regulations for Industrial Wiring Case Studies: Preparation of Estimation and Costing for Industrial Wiring
Unit 5 Estimation and Costing of Overhead and Underground
- Distribution Systems Contents: (1) Overview of Overhead and Underground Distribution Systems (2) Materials and Accessories Required for Overhead Distribution Systems Conductor materials
- size of conductor for overhead Cross arms
- pole brackets and clamps Guys and stays
- conductors configuration spacing and clearances
- Span lengths
- overhead line insulators
- insulator Materials lightning arrestors
- Erection of supports
- setting of stays Earthing of lines
- Guarding of overhead lines
- Clearances of conductor from ground Program Name: Diploma Engineering Level: Diploma Branch: Power Electronics Subject Code: DI05024051 Subject Name: Electrical Wiring Estimation and Costing Spacing between supports conductors (3) Case Studies: Estimation of 3-Phase
- 4-Wire or 3-Wire Overhead Distribution System (4) Materials and Accessories Required for Underground Distribution Systems (5) Case Studies: Estimation of 3-Phase
- 4-Wire or 3-Wire Underground Distribution System (6) I.E
- Rules and safety regulation for Overhead and Underground Distribution Systems
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