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Unit I Electrical and Electronic Systems: Electrical Wiring Systems 10

This document outlines the key topics covered in 5 units related to electrical, electronic, lighting and conveyance systems in buildings. Unit I covers electrical wiring systems, earthing, and electrical installations. Unit II discusses principles of light measurement and illumination. Unit III describes electric light sources and lighting design. Unit IV covers artificial light sources, color properties, and lighting design for different building types. Unit V focuses on basic design principles, codes and layout of vertical conveyance systems like elevators, escalators and moving walkways.

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75 views2 pages

Unit I Electrical and Electronic Systems: Electrical Wiring Systems 10

This document outlines the key topics covered in 5 units related to electrical, electronic, lighting and conveyance systems in buildings. Unit I covers electrical wiring systems, earthing, and electrical installations. Unit II discusses principles of light measurement and illumination. Unit III describes electric light sources and lighting design. Unit IV covers artificial light sources, color properties, and lighting design for different building types. Unit V focuses on basic design principles, codes and layout of vertical conveyance systems like elevators, escalators and moving walkways.

Uploaded by

Cebo Dharu
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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UNIT I

ELECTRICAL AND ELECTRONIC SYSTEMS: ELECTRICAL WIRING SYSTEMS 10


Laws of electrical circuits: Ohms and Kichoffs Laws
Basics of electricity – Single/Three phase supply. Earthing for safety – types of earthing – ISI
specifications
Electrical wiring systems in domestic and commercial buildings. Conduits, Types of wiring-
Diagram for connection.
Bus way, Bus Bars, lighting track and conduits (Aluminum metallic, non metallic) arrangements.
Power handling, equipment, switch board, panel boards.
Lighting conductors: Purpose, materials, fixing, earthing arrangements
Electronic and Communication systems
Communication and data systems- communication spaces, pathways, cabling systems, voice and
data, communication, Electronic security systems, computer labs/server, Rooms etc.
Electrical installations in Buildings. Main and distribution boards – transformers – switch gears –
substations – space requirement and Layout of the same in building types
UNIT II
FUNDAMENTALS OF LIGHTING 10
Principles of light – Electromagnetic radiation, waves, nature of vision, measurement of lighting.
Principles of illumination: definitions, Visual tasks, Factors affecting visual tasks Units of light,
definitions of flux, solid angle, luminous intensity –utilization factor – depreciation factor- MSCP
– MHCP, brightness, glare.
UNIT III
ILLUMINATION AND LIGHTING 7
Electric light sources: brief description, characteristics and application of different types of
lamps, methods of mounting and lighting control.
Luminaries classification/ - Lumen method for design – Room reflectance/ Glare –
manufacturer‟s data on luminaries / luminaries cost
UNIT IV
LIGHTING DESIGN: INSTALLATION AND APPLICATION IN BUILDINGS 8
Artificial light sources, spectral energy distribution, Luminous efficiency- color temperature –
color rendering, Additive, subtractive color and their application areas and out door lighting.
Lighting for Office, Schools, Libraries, Residential, Hospital, Parking, Outdoor.
Elementary ideas of special features required and minimum level of illumination for the
physically handicapped and elderly in building types
Solar energy systems for lighting – Photovoltaic systems for Residential/Commercial buildings.
Reducing electric loads, installation and maintenance.
UNIT V
LIGHTING DESIGN: CONVEYING SYSTEMS 10
Basic design Principles, criteria for planning sizing, selection and layout of vertical distribution
systems –
( lifts, Escalators and moving walkways) along with mechanical, dimensional details
Elevators- types of elevators - design criteria, capacity, frequency, car size, speed, number and
size of elevators, layout of banks of elevators, planning and locating service cores in buildings,
types of elevators – pit, machine room details – NBC code
Escalators and Conveyors parallel and criss cross escalators, horizontal belt conveyors, horizontal
moving walkways – design criteria, speed size, capacity, number
Detailing for comfort, convenience of users- special features for physically handicapped and
elderly
Total: 45 Periods
REQUIRED READINGS
1. E.P.Ambrose, Electric Heating, John Weley & Sons Inc., New York,
2. Philips Lighting in Architectural Design, McGraw Hill. New York,
3. R.G.Hopkenson & J.D.Kay, The lighting of Buildings, Faber & Faber, London,
Conveying systems
1. Elevators, Escalators , Moving Walkways – Manufactures catalogues
2. National Building Code 2005
REFERENCES
Electrical Systems:
1. Handbook of building Engineers in metric systems, New Delhi .
2. National Building Code2005

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