Introduction and Fundamentals of Air Conditioning.

Modes of Heat Transfer

Basic Components of Air-Conditioning and Refrigeration machines

Refrigeration cycle – Line Diagrams

Basic Refrigeration Cycle

Chill water cycle

Air cooled Chillers

Water cooled Chillers

Types of Air conditioning

Categories of Air Conditioning -All air system ,All water system ,Air water system

Study of psychometric charts Direct Refrigerant system

Survey of Building

Materials used in the Building Finding Temperature difference and U Factor For Wall, Glass, Roof, Partition

Load Calculations. Filling of E-20 Forms as per ASHRAE Standards for finding TR

ADP &CFM calculation

Static Pressure calculation for selection of motor & Fan

Pipe size. Calculation (chill water pipe)

Fittings used in piping.

Air Distribution system

Fire Fighting Equipment (Awareness).

Duct-Definition and types

Materials of Duct and its specification (Gauge)

Duct design consideration for Duct sizing as per Aspect Ratio

Duct size method Equal Friction method Velocity reduction method. Static regain method

Finding Duct size using Ductalator & Duct sizer software

Calculation of No of sheets

Symbols as per DW144 international standards.

Preparation of single line diagram (SLD) in drawing sheet

Layouts (Double line)

Sectional Drawing of DUCTS & its supports.

Wall openings drawings wherever duct is passing through walls

Sectional drawing of pipe & its supports

XL Sheet for load calculation

Revit MEP.