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HVAC
Heating Ventilation & Air Conditioning System Design.
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Course Lenght: 30 Hours
Time: 8:00 PM to 10:30 PM
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Mode: Online in zoom
Schedule: 5,8,10,12,22,24,26,29 June 1,3,6,8 July
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Class Recordings: Provided
Certificate Accrediation: Autodesk ATC & ISO 29993:2017
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Course Fee: 6,000 BDT
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Course Briefing
In this course, learners will learn how to identify and design different components for Heating, Ventilation & Air Conditioning systems for Industry and commercial projects.
The discussion will start focusing on the basics of Heating, Ventilation & Air Conditioning design; as the course moves forward, you are going to learn the practical design of Heating, Ventilation & Air Conditioning systems, which includes but is not limited to basic theory, AHU, FCU, FAU, Dehumidifier, Chiller, cooling tower, building load calculation, ducting design, piping design of hydronic and VRF system.
After this course, with a little more self-practice and 2-3 years of quality time in the industry, you can start designing an HVAC system for any project on your own.
Course Objectives
The objective of this course includes but is not limited to the followings:
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Holistic understanding of HVAC system design.
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Introduction with different components of the HVAC system
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Know how to design a vapor compression-based cooling system
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Know how to design a hydronic cooling system
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Design of different types of ducts
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Load calculation
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Piping designs
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The practical design of an HVAC system.
Course Outline
1.0 HVAC Fundamentals-3 Hrs
HVAC Fundamentals.
Types of HVAC Systems
Vapor compression refrigeration cycle
2.0 Air Distribution & Filtration -3 Hrs
VAV System
CAV System
Air Class as per ISO 14644
Air Filtration System
3.0 Chillers & cooling towers-3 Hrs
Vapor Compression Chillers
Vapor Absorption Chiller
Cooling tower
4.0 Dehumidifier & VRF-3 Hrs
Dehumidification System.
VRF Schematic
Assignment-1
Quiz-1
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5.0 Duct Design -6 Hrs
Airflow design
Air Lock
Airflow calculation
Manual duct sizing
Duct sizing with software
Fan ESP calculation
Assignment-2
6.0 Load Calculation -9 Hrs
Psychometric Chart
Dehumidifier Calculation
Load calculation manually
Load calculation with E 20 Sheet
Load calculation with software.
Assignment-3
7.0 Piping -3 Hrs
P&ID
Pipe sizing
Hydraulic calculations
VRF Piping
Cetification Pre-Requisite:
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A four-year degree
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12 months of hands on experince
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30 hours of class room training
— OR —
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A diploma or an associate’s degree (or global equivalent)
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60 months hands on experince
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30 hours of class room training
Evaluation
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Learning outcomes are evaluated through a psychometric test.
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60-minute online AI proctored test.
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Multiple choice question.
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No negative marking.
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Questions are in four primary domains Basic, Air Distribution, Load Calculation & Piping.
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Attend exams from anywhere.
30 Hr
Total Training
12 Hr
Assignments
30 Min
Quiz
1Hr
Final Evaluation