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Monday, August 27, 2012

AR2304 BUILDING SERVICES III SYLLABUS | ANNA UNIVERSITY B.ARCH 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013

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AR2304 BUILDING SERVICES III SYLLABUS | ANNA UNIVERSITY B.ARCH 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER B.ARCH DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS, IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009


AR2304 BUILDING SERVICES III L T P/S C
3 0 0 3
AIM:
To familiarize the students with building services that support the functioning of a building in the
area of internal environment control and fire and security systems.
OBJECTIVES:
 To expose the students to the science behind an air-conditioning and refrigeration system.
 To familiarize them with the various air- conditioning systems and their applications.
 To study the design issues for the selection of various systems and their installation
 To inform of the various ways by which fire safety design can be achieved in buildings
through passive design.
 To familiarize the students with the various fire fighting equipment and their installation.
CONTENT:
35
UNIT I AIR CONDITIONING: BASIC REFRIGERATION PRINCIPLES 9
Thermodynamics – Heat – Temperature – Latent heat of fusion – evaporation, saturation
temperature, pressure temperature relationship for liquid refrigerants, refrigeration cycle
components – vapor compression cycle – compressors – evaporators – Refrigerant control
devices – electric motors – Air handling Units – cooling towers
UNIT II AIR CONDITIONING: SYSTEMS AND APPLICATIONS 12
Air conditioning system for small buildings – window types, evaporative cooler, packaged
terminal units and through the wall units split system
b) Systems for large building – Chilled water plant – All Air system, variable air volume, All water
system
Configuring/ sizing of mechanical equipment, equipment spaces and sizes for chiller plant,
cooling tower, Fan room, Circulation Pumps, Pipes, ducts
UNIT III AIR CONDITIONING: DESIGN ISSUES AND HORIZONTAL
DISTRIBUTION OF SYSTEMS 6
Design criteria for selecting the Air conditioning system for large building and energy
conservation measures - Typical choices for cooling systems for small and large buildings -
Horizontal distribution of services for large buildings - Grouped horizontal distribution over
central corridors, Above ceiling, In floor, Raised access floor, Horizontal distribution of
mechanical services
UNIT IV FIRE SAFETY: DESIGN AND GENERAL
GUIDELINES OF EGRESS DESIGN 10
Principles of fire behavior, Fire safety design principles _ NBC Planning considerations in
buildings – Non- Combustible materials, egress systems, Exit Access – Distance between exits,
exterior corridors – Maximum travel distance, Doors, Smoke proof enclosures
General guidelines for egress design for Auditoriums, concert halls, theatres, other building
types, window egress, accessibility for disabled- NBC guidelines – lifts lobbies, stairways, ramp
design, fire escapes and A/C, electrical systems.
UNIT V FIRE SAFETY: FIRE DETECTION AND FIRE FIGHTING INSTALLATION 8
Heat smoke detectors – sprinkler systems
Fire fighting pump and water requirements, storage – wet risers, Dry rises
Fire extinguishers & cabinets
Fire protection system – CO2 & Halon system
Fire alarm system, snorkel ladder
Configuring, sizing and space requirements for fire fighting equipments
TOTAL: 45 PERIODS
REQUIRED READINGS:
1. William H.Severns and Julian R Fellows, Air conditioning and Refrigeration, John Wiley and
Sons, London, 1988
2. Fire Safety: nAtional Building Code of India 1983 published by Bureau of Indian
Standards…
REFERENCES:
1. A.F.C. Sherratt, Air conditioning and Energy conservation, The Architectural Press,
London, 1980
2. Design for fire safety (Andrew H Buchanan, John Wiley & Sons Ltd., New York)

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