TNDTE Syllabus Refrigeration and AC Diploma M Scheme

TNDTE Refrigeration and AC 1st Sem Syllabus

TNDTE Refrigeration and AC 2nd Sem Syllabus

TNDTE Refrigeration and AC 3rd Sem Syllabus

TNDTE Refrigeration and AC 4th Sem Syllabus

TNDTE Refrigeration and AC 5th Sem Syllabus

TNDTE Refrigeration and AC 6th Sem Syllabus

For all other details and updates about TNDTE Refrigeration and AC diploma related Academic Schedule, results, time table and latest syllabus will be updated here time to time.

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For all other subjects of the semester you can visit Ref & AC 6th Sem syllabus & notices. For all other Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE subjects do refer to Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE. The detail syllabus for elective practical ii ref & ac 6th sem syllabus for diploma tndte m scheme is as follows.

Dont forget to download iStudy for latest syllabus and results, class timetable and more. Incase of questions dont hesitate to leave a comment or leave a feedback in iStudy app for faster response.

Wish you a great luck ahead.

For all other subjects of the semester you can visit Ref & AC 6th Sem syllabus & notices. For all other Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE subjects do refer to Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE. The detail syllabus for elective theory ii ref & ac 6th sem syllabus for diploma tndte m scheme is as follows.

Dont forget to download iStudy for latest syllabus and results, class timetable and more. Incase of questions dont hesitate to leave a comment or leave a feedback in iStudy app for faster response.

Wish you a great luck ahead.

For all other subjects of the semester you can visit Ref & AC 5th Sem syllabus & notices. For all other Ref & AC 5th Sem Syllabus for Diploma M Scheme TNDTE subjects do refer to Ref & AC 5th Sem Syllabus for Diploma M Scheme TNDTE. The detail syllabus for elective practical i ref & ac 5th sem syllabus for diploma tndte m scheme is as follows.

Dont forget to download iStudy for latest syllabus and results, class timetable and more. Incase of questions dont hesitate to leave a comment or leave a feedback in iStudy app for faster response.

Wish you a great luck ahead.

For all other subjects of the semester you can visit Ref & AC 5th Sem syllabus & notices. For all other Ref & AC 5th Sem Syllabus for Diploma M Scheme TNDTE subjects do refer to Ref & AC 5th Sem Syllabus for Diploma M Scheme TNDTE. The detail syllabus for elective theory i ref & ac 5th sem syllabus for diploma tndte m scheme is as follows.

Dont forget to download iStudy for latest syllabus and results, class timetable and more. Incase of questions dont hesitate to leave a comment or leave a feedback in iStudy app for faster response.

Wish you a great luck ahead.

For all other ref & ac 6th sem syllabus for diploma m scheme tndte you can visit Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Practical II subjects do refer to Elective Practical II. The detail syllabus for r & ac system maintenance practical is as follows.

Rationale:

List of Experiments:

Part A:

1. Installation procedure for split Air-conditioner
2. Installation procedure for Ductable split Air-conditioner
3. Installation procedure for Cassette type Air-conditioner
4. Installation procedure for Package Air-conditioner
5. Installation procedure for Central plant Air-conditioning
6. Installation procedure for Automobile Air-conditioning

Part B:

1. Installation procedure for Milk chilling plant
2. Installation procedure for Ice making plant
3. Installation procedure for Air-conditioning system in Hotel
4. Maintenance procedure for central plant Air conditioning system
5. Commissioning procedure for central plant Air conditioning system

Board Examination – Detailed Allocation

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Scheme of Examination:

1. 1. Question – A : 35marks
   2. Question – B : 35marks
   3. Viva voce : 5marks

Total : 75marks

List of Equipments

1. Installation Manuals

For detail syllabus of all other subjects of BE Ref & Ac, M scheme do visit Ref & Ac 6 syllabus for M Scheme.

Dont forget to download iStudy for latest syllabus and results, class timetable and more.

For all other ref & ac 6th sem syllabus for diploma m scheme tndte you can visit Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Practical II subjects do refer to Elective Practical II. The detail syllabus for design of r & ac practical is as follows.

Rationale:

List of Experiments:

Part A:

1. Study of natural & forced convection heat transfer
2. Study of Heat transfer through different types of fins
3. Study of types of condensers and evaporators
4. Design steps involved in evaporators
5. Study and selection steps of cooling tower
6. Determine capacity of water – cooled condenser

Part B:

1. Determine capacity of air – cooled condenser
2. Determine of range, approach and efficiency of cooling tower
3. Effectiveness of Heat exchanger – parallel flow, counter flow and cross flow
4. Determination of thermal conductivity of an insulating material
5. Experiment of heat transfer of composite walls
6. Determination of Air flow measurement in duct using anemometer and orifice meter

Board Examination – Detailed Allocation

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Scheme of Examination:

1. 1. Question PART-A : 35 marks
   2. Question PART-B: 35 marks
   3. Viva voce : 5 marks

Total : 75 marks

List of Equipments

1. Window A/C test rig
2. Cooling tower test rig
3. Heat exchanger – (parallel flow , Counter flow, Cross flow) set up
4. Experimental set up for thermal conductivity
5. Composite wall heat transfer experimental set up
6. Air blower with duct set up and Anemometer and Orificemeter

For detail syllabus of all other subjects of BE Ref & Ac, M scheme do visit Ref & Ac 6 syllabus for M Scheme.

Dont forget to download iStudy for latest syllabus and results, class timetable and more.

For all other ref & ac 6th sem syllabus for diploma m scheme tndte you can visit Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Theory II subjects do refer to Elective Theory II. The detail syllabus for r & ac system maintenance is as follows.

Rationale:

To learn about installation of Air-conditioning systems like room air conditioners, packaged air conditioner and central plant air conditioners. Also to learn about the maintenance of air-conditioning systems.

Objectives:

1. To understand the layout and installation of small A/C systems
2. To acquire knowledge of installation of ducts
3. To learn about installation of water pipe and insulation
4. To understand the central plant service operation
5. To learn about servicing of small equipments and trouble shooting

Unit 1

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Unit 2

Installation of Ducts

Duct system components-duct fabrication standards-duct joints-Leakage and sealing – selection of materials-duct ancillaries-duct supports-flexible duct installation-good installation practices-duct testing Duct insulation-application and guidelines-storage-preparation-installation procedure – underdeck insulation-design considerations 14

Unit 3

Installation of water pipes and Insulation of pipes

General requirement-tolerance-valves-threaded connections-flanged connections-pipe support-storage and handling of piping materials-inspection of pipe-pipe supports – piping connection details-pressure testing-commissioning. Refrigerant pipe insulation-synthetic insulation for piping-installation and fabricating fitting covers-P trap fitting-snap on method-insulation pipe hangers-correct use of synthetic foam insulation-Adhesive used 14

Unit 4

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Unit 5

Servicing of small Equipments and Trouble shooting

Hermetic compressor-manufacturing characteristics-inspection-running test of hermetic compressor-servicing burnt out compressorinterchanging refrigerant in hermetic system-cooling of hermetic compressors-moisture factor-over charging hermetic motor burnt out-trouble shooting and rectification-procedure for servicing appliances with burnt-out compressor. 14

Text Books:

1. Installation and maintenance manual-ISHRAE HAND BOOK

Reference Books:

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

For detail syllabus of all other subjects of BE Ref & Ac, M scheme do visit Ref & Ac 6 syllabus for M Scheme.

Dont forget to download iStudy for latest syllabus and results, class timetable and more.

For all other ref & ac 6th sem syllabus for diploma m scheme tndte you can visit Ref & AC 6th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Theory II subjects do refer to Elective Theory II. The detail syllabus for design of r & ac is as follows.

Rationale:

To design and selection of machines used in refrigeration and air conditioning as per specific requirements.

Objectives:

1. To understand the basic concept of conduction, heat transfer through slabs and pipes
2. To understand the basic concept of convection, heat transfer in laminar and turbulent flow
3. To understand radiation, heat exchanger and working heat exchanger
4. To learn about system components, selection and design of compressors and condensers
5. To learn about selection of cooling towers, expansion devices and design of ducts

Unit 1

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Unit 2

Convection

Convection – convective heat transfer coefficient – types of convection natural convection – forced convection-definition only-Rayleigh number-Grashoff number – only definition-problems on natural convection heat transfer and problems on forced convection heat transfer (both laminar flow & turbulent flow) only on flat plate. Newton’s law of convection -Reynolds number – Prandtl number – Nusselt number (definition only) -Laminar flow – Turbulent flow – (definition only) simple problems to find heat transfer using forced convection – Natural convection (definition) -Simple problems to find heat transfer in vertical pipes and vertical plates- internal and external flow.

Unit 3

Radiation and Heat Exchanger

(A ) Radiation :

Radiation – Reflection, Absorption & transmittance of Radiation – Black body concept – Grey body concept – No problem -No derivation.

(B ) Heat Exchanger :

Introduction – Mean temperature difference -parallel flow – counter flow – cross flow heat exchanger, LMTD & NTU methods of derivation for counter flow – simple problems on Heat exchanger – Temperature distribution in condenser & evaporator -simple problems

Unit 4

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Unit 5

Duct Design

Duct layouts – perimeter systems, extended plenum system, arrangement for commercial and residential applications -classification of duct system – single duct system, dual duct systems – dual duct system combined with induction system, return duct systems. Air distribution systems – upward air distribution system for theatre, over head distribution system, ejector air distribution system, factors to be considered for- throw or blow, drop, entrainment or induction ratio, spread. Types of supply air outlets – grill outlets, slot diffuser, ceiling outlets, perforated ceiling – insulation – thermal and acquastic Basic principles of air flow in ducts – energy equation, total pressure, static pressure, velocity pressure, fan total pressure, fan static pressure, fan velocity, pressure, frictional losses, friction chart, dynamic losses in elbows in sudden enlargements, in contractions, in suction and discharge openings, in fittings.

Text Books:

1. Heat and Mass Transfer by SACHDEVA
2. Heat and Mass Transfer by DOMKUNDWAR
3. Refrigeration and Air-conditioning by Arora and Domkundwar Danpat & Rai Sons Publications

Reference Books:

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

For detail syllabus of all other subjects of BE Ref & Ac, M scheme do visit Ref & Ac 6 syllabus for M Scheme.

Dont forget to download iStudy for latest syllabus and results, class timetable and more.

For all other ref & ac 5th sem syllabus for diploma m scheme tndte you can visit Ref & AC 5th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Practical I subjects do refer to Elective Practical I. The detail syllabus for r & ac machines practical is as follows.

Rationale:

List of Experiments:

Part A:

1. To test pumping capacity of sealed compressor
2. To determine efficiency of a fan or blower
3. To determine the capacity of cooling coil
4. To set and adjust low pressure cut out
5. To set and adjust high pressure cut out
6. To set and adjust AEV

Part B:

1. To set and adjust TEV
2. To determine volumetric efficiency of open type compressor.
3. To test capacitor and potential relay
4. To set and adjust thermostat
5. To test the working of OLP and selector switch
6. To measure bore, stroke and clearance volume of open type compressor and calculate Clearance factor.

Board Examination – Detailed Allocation

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Scheme of Examination:

1. 1. Question PART- A : 35 marks
   2. Question PART- B : 35 marks
   3. Viva voce: 5 marks

Total : 75 marks

List of Equipments

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

For detail syllabus of all other subjects of BE Ref & Ac, M scheme do visit Ref & Ac 5 syllabus for M Scheme.

Dont forget to download iStudy for latest syllabus and results, class timetable and more.