GTU Study
KHUDKIBOOK
WIRING ESTIMATING, COSTING
FREE PDF
3350901
Code: 3350901
Credits: 5
Semester 5
EC
Wiring Estimating, Costing & Contracting
Get the full GTU study material, English & Gujarati textbook PDFs, syllabus curriculum, and solved previous year question papers.
×
English Book & Chapters
English Book Coming Soon
We are working hard to add this material. Stay tuned for updates!
Follow on Instagram for Updates
×
GTU Previous Year Papers
Wiring Estimating, Costing & Contracting Syllabus — Unit-wise Content
The official GTU curriculum for Wiring Estimating, Costing & Contracting (subject code 3350901) as prescribed for EC · Semester 5 divides the course into 5 units, covering 41 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 (3350901)Unit 1 Electrical Wiring and IE Rules
- 1.1. Types of wires, wiring system.
- 1.2. Specifications of Different types of wiring materials, Accessories
- 1.3. Wiring tools.
- 1.4. Wiring circuits.
- 1.5. Domestic and industrial panel wiring.
- 1.6. I.E. rules for wiring, IE Act-2003.
Unit 2 Estimating, Costing and Contracting 2a Classify types of estimation and estimation tools 2b Describe Purchase procedure
- 2.1. Estimation and estimation tools.
- 2.2. Electrical Schedule of rates, catalogues, Survey and source selection, Recording estimates
- 2.3. Quantity and cost of material required.
- 2.4. Purchase system, Purchase enquiry and selection of appropriate purchase mode, Comparative statement, Purchase orders, Payment of bills
- 2.5. Types of contract system.
- 2.6. Tendering procedure and preparation of simple tender, Earnest Money Deposit, Security Deposit
- 2.7. Schedule of rates (S.O.R.)
Unit 3 Estimating and Costing of Domestic and Industrial Wiring
- 3.1. Layout for domestic Wiring,
- 3.2. Load calculation
- 3.3. Cable selection
- 3.5. Selection of switchgear.
- 3.6. Overall Estimating and costing Wiring estimating, Costing and Contracting Course Code: 3350901 GTU/ NITTTR Bhopal/14-15 Gujarat State 3 Unit Major Learning Outcomes (outcomes in Cognitive Domain) Topics and Sub-topics
- 3.12. Overall Estimating and costing
Unit 4 Estimation of Overhead Transmission Line, and Underground Distribution System
- 4.1. Transmission lines, Line supports, Factors governing height of pole,
- 4.2. Conductor materials, size of conductor for overhead
- 4.3. Transmission line: 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,
- 4.4. Earthing of lines, Guarding of overhead lines, Clearances of conductor from ground, Spacing between supports conductors,
- 4.5. I.E. rules pertaining to LV Transmission lines
- 4.6. Describe Method of installation of service connection(1-phase and 3-phase), observing I.E. rules
- 4.7. Overhead distribution system.
- 4.8. Materials and accessories required for the overhead distribution system.
- 4.9. Estimate for 440 V, 3-phase, 4 wires or 3 wires overhead distribution system.
- 4.10. Types of service connections
- 4.11. Method of installation of service connection(1-phase and 3-phase),
- 4.12. I.E. rules pertaining to overhead lines and service connection
- 4.13. Underground distribution system.
- 4.14. Materials and accessories required for underground distribution system.
- 4.15. Estimate for 440 V, 3-phase, 4 wires or 3 wires underground distribution system.
- 4.16. I.E. rules pertaining to underground system and service Wiring estimating, Costing and Contracting Course Code: 3350901 GTU/ NITTTR Bhopal/14-15 Gujarat State 4 Unit Major Learning Outcomes (outcomes in Cognitive Domain) Topics and Sub-topics of underground distribution system.
Unit 5 Estimating and Costing of Repairs and Maintenance of Electrical Devices and Equipment
- 5.1. D.O.L. starter, small motor, mono block pump, automatic electric iron, table/ceiling fan, ICDP/ICTP Switch, etc.
- 5.2. Preparation of detailed drawing work of the product.
- 5.3. Preparation of material quantity sheet for the product.
- 5.4. Materials and cost required for maintenance work.
- 5.5. Estimation of repairing cost and overall cost.
- 5.6. Tools used for repairs & maintenance work Preparation of cost schedule for repair and maintenance of electric fan, automatic electric iron, single phase transformer, mixer grinder, D.O.L. Starter.
Study on Android App:
