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TESTING, ADJUSTING AND BALANCING PROCEDURES IN HVACR SYSTEMS

60 TL

  • Editör: Dr. Kadir İsa
  • Sayfa Sayısı: 68
  • Baskı Tarihi: January 2021
  • ISBN: 978-605-65865-2-1
  • Adet:

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CONTENTS Page
PART 1 - LIST OF ABBREVIATIONS AND APPENDICES / TABLES
PART 2 - ABOUT ISKAV TAB PROGRAM 
2.1. Who Should be Certified? 
2.2. What is the Purpose of TAB? 
2.3. What are the Certificate Criteria? 
PART 3 - MEASURING DEVICES AND CALIBRATIONS 
3.1. Airside Measurement Devices
3.2. Water Side Measurement Devices 
3.3. Other Measurement Equipment 
PART 4 - REPORTING AND FORMS
4.1. Report Title 
4.2. Report Certificate 
4.2.1. Contents Section 
4.2.2. Test Equipment Calibration Documents 
4.2.3. Summary Report
4.2.4. Notes and Deficiencies 
4.2.5. List of Abbreviations 
4.2.6. Diagrams and Drawings
4.2.7. Report Pages 
4.3. Forms 
4.3.1. Test/Data Record Forms 
4.3.1.1. Grill/Vent Measurement 
4.3.1.2. VAV Measurement 
4.3.1.3. CAV Measurement 
4.3.1.4. Traverse Measurement 
4.3.1.5. Balance Valve and Orifice Measurement 
4.3.1.6. Ultrasonic Flowmeter Measurement 
4.3.2. Report Forms 
4.3.2.1. Unit and System 
4.3.2.2. Fan 
4.3.2.3. Filter 
4.3.2.4. Coils 
4.3.2.5. Fan coil Units 
4.3.2.6. VRF/VRV Units 
4.3.2.7. Pump 
4.3.2.8. Chiller 
4.3.2.9. Cooling Tower 
4.3.2.10. Boiler 
4.3.2.11. Heat Exchanger 
 

PART 5 - BASIC MEASUREMENT AND PROCEDURES 
5.1. Airside Basic Measurement Procedures 
5.1.1. General Measurement Procedures 
5.1.1.1. Flowrate Measurement Procedure with Balometer 
5.1.1.1.1. Test Equipment 
5.1.1.1.2. Measurement Method 
5.1.1.2. Air Pressure Measurement Procedure 
5.1.1.2.1. Test Equipment 
5.1.1.2.2. Measurement Method 
5.1.1.3. Air Velocity Measurement Procedure 
5.1.1.3.1. Test Equipment 
5.1.1.3.2. Measurement Method 
5.1.1.3.2.1. Pitot Traverse Measurement 
5.1.1.3.2.2. Surface Velocity Scanning Measurement 
5.2. Hydronic System Basic Measurement Procedures 
5.2.1. Hydronic Flowrate Measurement Procedure 
5.2.1.1. Test Equipment 
5.2.1.2. General Measurement Techniques 
5.2.1.3. Flow Rate Measurement Method with Ultrasonic Flowmeter 
5.2.1.4. Flowrate Measurement Method with Pump Curve 
5.2.1.5. Flow Measurement Method with Differential Pressure Measurement 
5.2.2. Hydronic Pressure Measurement Procedure 
5.2.2.1. Test Equipment 
5.2.2.2. General Measurement Techniques 
5.2.2.3. Special Measurement Techniques 
5.3. Other Basic Measurement Procedures 
5.3.1 Rotation Measurement Procedure 
5.3.1.1. Test Equipment 
5.3.1.1.1. Safety 
5.3.1.2. General Measurement Techniques 
5.3.1.3. Special Measurement Techniques 
5.3.2. Electrical Measurement Procedure 
5.3.2.1. Test Equipment 
5.3.2.1.1. Safety 
5.3.2.2. General Measurement Techniques 
5.3.3. Frequency Drivers 
PART 6 - PREPARATION AND PLANNING 
6.1. Planning 
6.2. Initial TAB Procedures 
PART 7 - BALANCING PROCEDURES 
7.1. Airside Balancing Procedures 
7.1.1. Proportional Balancing Method 
7.1.1.1. Systems Without Branch Line 
7.1.1.2. Systems with Branch Line 
 

7.1.2. Stepwise Balance Method 
7.1.2.1. Systems Without Branch Line 
7.1.2.2. Systems with Branch Line 
7.1.3. Airside TAB Procedures 
7.1.3.1. Basic Procedures 
7.1.3.2. Balancing Procedures of Systems with Different Features 
7.1.3.2.1. Test Equipment 
7.1.3.2.2. Balancing of the Systems with Air Regulating Damper 
7.1.3.2.3. Systems with a Constant Air Volume (CAV) Unit 
7.1.3.2.4. Systems with Variable Air Volume (VAV) Unit 
7.1.3.2.5. Other Systems 
7.1.3.3. Diversity Factor 
7.2. Waterside Balancing Procedures 
7.2.1. Preliminary Procedures 
7.2.2. Basic Hydronic System Procedures 
7.2.2.1. Proportional Balancing Method 
7.2.2.1.1. For Hydronic Systems without Branch Circuit 
7.2.2.1.2. Hydronic Systems with Branch Circuit and Balance Valve in the Branch Circuit
7.2.2.2. Stepwise Balance Method 
7.2.2.2.1. Hydronic Systems Without Branch Circuit 
7.2.2.2.2. Hydronic Systems with Branch Circuit and Balance Valve in the Branch Circuit
7.3. Hydronic System Balancing Procedures 
7.3.1. Basic Procedures 
7.3.2. Balancing Procedures 
7.3.2.1. Test Equipment 
7.3.2.2. Balancing of Static Balance Valve Systems 
7.3.2.3. Balancing of Dynamic Balance Valve Systems 
7.3.2.4. Balancing of Systems with Differential Pressure Control Valves 
7.3.2.5. Balancing of Pressure Independent Control Valve Systems 
7.3.2.5.1. Three-way Bypass Valves 
7.3.2.6. Hydronic Systems Applied with Diversity Factor 
7.3.2.7. Primary and Secondary Hydronic Systems 
7.4. Balancing Specific Systems 
7.4.1. Cooling Tower Systems 
7.4.2. Chillers 
7.4.3. Boiler Systems 
7.4.4. Heat Transfer Components 
PART 8 - STAIRWAY AND ELEVATOR PRESSURIZATION TESTS 
8.1. Stairway Pressurization Test Procedure 
8.2. Elevator Pressurization Test Procedure 
PART 9 - LIST OF APPENDICES AND TABLES 
PART 10 - REFERENCES

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