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ASHRAE HVAC Applications Handbook SI 2011

$102.38

2011 ASHRAE Handbook HVAC Applications – SI Edition

Published By Publication Date Number of Pages
ASHRAE 2011 1097
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The 2011 ASHRAE Handbook: HVAC Applications comprises over 60 chapters covering a broad range of facilities and topics, and is written to help engineers design and use equipment and systems described in other Handbook volumes. ASHRAE Technical Committees have revised nearly every chapter to cover current requirements, technology, and design practice.

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PDF Pages PDF Title
1 2011
ASHRAE HANDBOOK
HVAC Applications
SI Edition
Supported by ASHRAE Research
2 SI_11FrontMatter
3 Dedicated To The Advancement Of
The Profession And Its Allied Industries
DISCLAIMER
12 A11_Ch01_SI
Systems
13 Equipment Sizing
14 Single-Family Residences
Heat Pumps
Furnaces
Hydronic Heating Systems
15 Zoned Heating Systems
Solar Heating
Unitary Air Conditioners
16 Evaporative Coolers
Humidifiers
Dehumidifiers
Air Filters
17 Controls
Multifamily Residences
Forced-Air Systems
Hydronic Systems
Through-the-Wall Units
Water-Loop Heat Pumps
Special Concerns for Apartment Buildings
18 Manufactured Homes
References
20 A11_Ch02_SI
General Criteria
Small Stores
Design Considerations
21 Discount, Big-Box, and Supercenter Stores
Load Determination
Design Considerations
22 Supermarkets
Load Determination
Design Considerations
24 Department Stores
Load Determination
25 Design Considerations
Convenience Centers
Design Considerations
Regional Shopping Centers
26 Design Considerations
Multiple-Use Complexes
Load Determination
Design Considerations
27 References
28 A11_Ch03_SI
Office Buildings
General Design Considerations
29 Design Criteria
Load Characteristics
30 Design Concepts
31 Systems and Equipment Selection
32 Special Systems
Spatial Requirements
33 Special Considerations
Transportation Centers
Airports
Cruise Terminals
Design Criteria
Load Characteristics
Design Concepts
34 Systems and Equipment Selection
Special Considerations
35 Warehouses and Distribution Centers
General Design Considerations
Design Criteria
Load Characteristics
Design Concepts
36 Systems and Equipment Selection
Spatial Requirements
Special Considerations
Sustainability and Energy Efficiency
Energy Considerations
Energy Efficiency and Integrated Design Process for Commercial Facilities
Building Energy Modeling
37 Energy Benchmarking and Benchmarking Tools
Combined Heat and Power in Commercial Facilities
38 Renewable Energy
Value Engineering and Life-Cycle Cost Analysis
39 Commissioning and Retrocommissioning
Commissioning: New Construction
Commissioning: Existing Buildings
40 Seismic and Wind Restraint Considerations
References
Bibliography
42 A11_Ch04_SI
Stack Effect
Theory
43 Practical Considerations of Stack Effect
Minimizing Stack Effect
44 Typical HVAC Design Process
Program Phase
Schematic Design
Preliminary Design or Design Development
45 Final Design and Preparation of Construction Documents
Construction Phase
Acceptance or Commissioning Phase
Postoccupancy Services
Evolution of Design Intent Statement
Safety Factors
Systems
System Selection Considerations
Air-Conditioning System Alternatives
46 Central Mechanical Equipment Room Versus Floor-by-Floor Fan Rooms
47 Central Fan Room (Alternative 1)
Floor-by-Floor Fan Rooms with Chilled-Water Units (Alternative 2)
Floor-by-Floor Fan Rooms with Direct Expansion Units (Alternative 3)
Floor-by-Floor Units Located on an Outside Wall
49 Comparison of Alternative Schemes
Acoustics
Central Heating and Cooling Plants
51 Plant Economic Considerations
Central Plant Location
52 Acoustical Considerations of Central Plant Locations
Effect of Central Plant Location on Construction Schedule
Water Distribution Systems
Hydrostatic Considerations
Effect of Refrigeration Machine Location
53 Chilled-Water Pressure Reduction
54 Piping, Valves, and Fittings
Piping Design Considerations
Economics of Temperature Differentials
Vertical Transportation
Elevator Machine Room Cooling
55 Elevator Hoistway and Machine Room Venting
Life Safety in Tall Buildings
Codes and Standards
Components of Life Safety Systems for Tall Buildings
Detection
Automatic Sprinkler Protection
Standpipe System
Smoke Management
Emergency Power
56 Fire Command Center
REFERENCES
57 A11_Ch05_SI
General Criteria
Safety and Security
Outdoor Air
Lighting Loads
Indoor Air Conditions
Filtration
Noise and Vibration Control
58 Ancillary Facilities
Air Conditioning
Peak Load Reduction
Stratification
Air Distribution
59 Mechanical Equipment Rooms
Houses of Worship
Auditoriums
Movie Theaters
Performance Theaters
60 Concert Halls
Arenas and Stadiums
Load Characteristics
Enclosed Stadiums
Ancillary Spaces
61 Ice Rinks
Gymnasiums
Convention and Exhibition Centers
Load Characteristics
System Applicability
62 Natatoriums
Environmental Control
Humidity Control
Load Estimation
Ventilation Requirements
63 Duct Design
Envelope Design
Pool Water Chemistry
64 Energy Considerations
Fairs and Other Temporary Exhibits
Design Concepts
Occupancy
Equipment and Maintenance
65 Air Cleanliness
System Applicability
Atriums
References
Bibliography
67 A11_Ch06_SI
Load Characteristics
Design Concepts and Criteria
Systems
Energy-Efficient Systems
68 Energy-Neutral Systems
Energy-Inefficient Systems
69 Total Energy Systems
Special Considerations
Hotels and Motels
Table 1 Hotel Classes
70 Table 2 Hotel Design Criteria a,b
Guest Rooms
72 Public Areas
Back-of-the-House (BOTH) Areas
Special Concerns
74 Dormitories
Multiple-Use Complexes
References
Bibliography
75 A11_Ch07_SI
Preschools
General Design Considerations
Design Criteria
76 Load Characteristics
Humidity Control
Systems and Equipment Selection
K-12 Schools
General and Design Considerations
78 Design Criteria
79 Load Characteristics
80 Humidity Control
Systems and Equipment Selection
83 Displacement Ventilation and Active/Induction Chilled Beams
85 Colleges and Universities
General and Design Considerations
86 Housing
Athletics and Recreational Facilities
Social and Support Facilities
87 Cultural Centers
Central Utility Plants
Sustainability and Energy Efficiency
Advanced Energy Design Guide (AEDG) for K-12 Schools
ASHRAE/USGBC/IES Standard 189.1-2009
Leadership in Energy and Environmental Design (LEED)
88 ENERGY STAR for K-12 Facilities
Collaborative for High Performance Schools (CHPS)
Laboratories for the 21st Century (Labs21)
EnergySmart Schools
Other Domestic and International Rating Systems
Energy Considerations
89 Energy Efficiency and Integrated Design Process (IDP)
90 Building Energy Modeling
Energy Benchmarking and Benchmarking Tools
91 Combined Heat and Power in Educational Facilities
Renewable Energy
92 Value Engineering (VE) and Life-Cycle Cost Analysis (LCCA)
93 The School as a Learning Tool for Sustainability
Commissioning and Retrocommissioning
94 Commissioning: New Construction
Commissioning Existing Buildings
Seismic- and Wind-Restraint Considerations
References
95 Bibliography
97 A11_Ch08_SI
Air Conditioning in Disease Prevention and Treatment
98 Hospital Facilities
Infection Sources and Control Measures
Air Quality
99 Air Movement
100 Temperature and Humidity
Pressure Relationships and Ventilation
101 Smoke Control
Specific Design Criteria
Surgery and Critical Care
104 Nursing
105 Ancillary
107 Administration
Diagnostic and Treatment
108 Sterilizing and Supply
Service
109 Continuity of Service and Energy Concepts
Zoning
Heating and Hot-Water Standby Service
Mechanical Cooling
Insulation
Energy
110 Testing, Adjusting, and Balancing (TAB)
Outpatient Health Care Facilities
Diagnostic Clinics
Treatment Clinics
Design Criteria
Continuity of Service and Energy Concepts
Nursing Facilities
Design Concepts and Criteria
111 Applicability of Systems
Dental Care Facilities
112 References
Bibliography
113 A11_Ch09_SI
Terminology
General System Requirements
114 Energy Considerations
Heating and Cooling Plants and Mechanical Rooms
115 Controls
Fire/Smoke Management
Tear Gas and Pepper Spray Storage and Exhaust
Health Issues
Jails, Prisons, and Family Courts
HVAC Design Criteria
116 System Requirements
Dining Halls
Kitchens
Guard Stations
Control Rooms
Laundries
Courthouses
HVAC Design Criteria
System Requirements
117 Courtrooms/Chambers
Jury Facilities
Libraries
Jail Cells and U.S. Marshal Spaces (24-h Spaces)
Fitness Facilities
Acoustic Performance
Forensic Labs
HVAC Design Criteria
118 System Requirements
Intake Air Quality
Firearms Laboratories
Acoustic Performance
119 Critical Spaces
Laboratory Information Management Systems (LIMS)
Bibliography
121 A11_Ch10_SI
Design Factors
Thermal Comfort and Indoor Air Quality (IAQ)
122 Cooling Load Factors
Operational Environment of Components
Airborne Contaminants and Ventilation
123 Power Consumption and Availability
Physical Parameters, Access, and Durability
Noise and Vibration
Vehicle Front-End Design
Air-Handling Subsystem
Air Delivery Modes
124 Controls
Air-Handling Subsystem Components
127 Heating Subsystem
Controls
Components
Refrigeration Subsystem
128 Controls
Components
132 Advanced Technologies
133 References
134 Bibliography
135 A11_Ch11_SI
Ventilation and Thermal Comfort
136 Thermal Load Analysis
Cooling Design Considerations
Heating Design Considerations
Other Considerations
Bus Air Conditioning
Heat Load
137 Air Distribution
Interurban Buses
Urban Buses
138 Small or Shuttle Buses
Refrigerant Piping
139 Shock and Vibration
System Safety
Controls
Rail Car Air Conditioning
Vehicle Types
140 Equipment Design Considerations
141 Other Requirements
Air Distribution and Ventilation
Piping Design
Control Requirements
Fixed-Guideway Vehicle Air Conditioning
System Types
142 Refrigeration Components
Heating
Controls
Ventilation
143 Air Distribution
References
Bibliography
145 A11_Ch12_SI
Design Conditions
Ambient Temperature, Humidity, and Pressure
Heating/Air Conditioning Load Determination
146 Ambient Air Temperature in Flight
147 Air Speed and Mach Number
Ambient Pressure in Flight
External Heat Transfer Coefficient in Flight
External Heat Transfer Coefficient on Ground
148 External Radiation
Conduction
Stack Pressure across Cabin Wall
149 Metabolic Heat from Occupants
150 Internal Heat Sources
Temperature Control
Air Velocity
Ventilation
152 Dilution Ventilation and TLV
Air Exchange
153 Filtration
Pressurization/Oxygen
System Description
154 Pneumatic System
Air Conditioning
155 Cabin Pressure Control
Typical Flight
Engine Bleed Air Control
156 Ozone Protection
Air Conditioning and Temperature Control
Air Recirculation
Air Distribution
157 Cabin Pressure Control
Air Quality
Factors Affecting Perceived Air Quality
Airflow
Air Changes
158 Ozone
Microbial Aerosols
Activity Levels
Volatile Organic Compounds
Carbon Dioxide
Regulations
159 14 CFR/CS/JAR Paragraph 25.831: Ventilation
14 CFR 25.831, Amendment 25-87 (specifies new requirements)
FAA Advisory Circular (AC)/CS AMJ/JAR ACJ: Acceptable Means of Compliance/Advisory Circular-Joint 25.831
14 CFR/CS 25.832: Cabin Ozone Concentration
14 CFR/CS/JAR 25.841: Pressurized Cabins
14 CFR Amendment 25-87
14 CFR/CS/JAR 25.1301: Function and Installation
14 CFR/CS/JAR 25.1309: Equipment, Systems, and Installations
14 CFR/CS 25.1438: Pressurization and Pneumatic Systems
14 CFR/CS/JAR 25.1461: Equipment Containing High-Energy Rotors
160 Categories and Definitions
References
BIBLIOGRAPHY
161 A11_Ch13_SI
Merchant Ships
Load Calculations
162 Equipment
Typical Systems
Air Distribution Methods
163 Control
Regulatory Agencies
Naval Surface Ships
Design Criteria
Load Determination
Equipment Selection
164 Typical Air Systems
Air Distribution Methods
Control
References
Bibliography
165 A11_Ch14_SI
General Requirements
Process and Product Requirements
Rate of Chemical Reaction
Rate of Crystallization
Rate of Biochemical Reaction
Product Accuracy and Uniformity
167 Product Formability
Moisture Regain
168 Corrosion, Rust, and Abrasion
Air Cleanliness
Static Electricity
Employee Requirements
Thermal Control Levels
169 Contamination Control Levels
Design Considerations
170 Load Calculations
Solar and Transmission
Internal Heat Generation
Stratification Effect
Makeup Air
Fan Heat
System and Equipment Selection
Heating Systems
Floor Heating
Unit and Ducted Heaters
171 Infrared Heaters
Cooling Systems
Refrigerated Cooling Systems
Evaporative Cooling Systems
Air Filtration Systems
Exhaust Air Filtration Systems
172 Contamination Control
Exhaust Systems
Operation and Maintenance
Heat Recovery and Energy Conservation
References
173 Bibliography
175 A11_Ch15_SI
Tunnels
Tunnel Ventilation Concepts
Tunnel Ventilation Systems
Design Approach
177 Tunnel Fires
Road Tunnels
185 Rapid Transit Tunnels and Stations
190 Railroad Tunnels
192 Parking Garages
193 Ventilation Requirements and Design
195 Automotive Repair Facilities
Bus Garages
Maintenance and Repair Areas
196 Servicing Areas
Storage Areas
Design Considerations and Equipment Selection
197 Effects of Alternative Fuel Use
Bus Terminals
198 Platforms
Bus Operation Areas
199 Calculation of Ventilation Rate
200 Tollbooths
Air Quality Criteria
201 Design Considerations
Equipment Selection
Diesel Locomotive Facilities
Ventilation Guidelines and Facility Types
202 Contaminant Level Criteria
Contaminant Emission Rate
204 Locomotive Operation
Design Methods
207 Equipment
Fans
208 Dampers
211 National and International Safety Standards and Guidelines
National Fire Protection Association (NFPA)
212 World Road Association (PIARC)
Country-Specific Standards and Guidelines
Building and Fire Codes
References
214 Bibliography
215 A11_Ch16_SI
Laboratory Types
Laboratory Resource Materials
216 Hazard Assessment
Design Parameters
Internal Thermal Considerations
Architectural Considerations
217 Laboratory Exhaust and Containment Devices
Fume Hoods
218 Types of Fume Hoods
Fume Hood Sash Configurations
Fume Hood Performance
219 Face Velocity Test
220 Biological Safety Cabinets
221 Class I Cabinets
Class II Cabinets
Class III Cabinets
222 Miscellaneous Exhaust Devices
Laminar Flow Clean Benches
Compressed Gas Storage and Ventilation
Gas Cylinder Closets
Gas Cylinder Cabinets
Laboratory Ventilation
223 Usage Factor
Noise
Supply Air Systems
Filtration
Air Distribution
Exhaust Systems
224 Types of Exhaust Systems
Ductwork Leakage
225 Containment Device Leakage
Materials and Construction
Fire Safety for Ventilation Systems
226 Control
Thermal Control
Constant Air Volume (CAV) Versus Variable Air Volume (VAV) Room Airflow Control
Room Pressure Control
227 Fume Hood Control
Stack Heights and Air Intakes
Stack/Intake Separation
Stack Height
228 Stack Height plus Momentum
Architectural Screens
Criteria for Suitable Dilution
Adjacent Building Effects
Applications
Laboratory Animal Facilities
Primary Uses of Animal Housing Facilities
229 Regulatory Environment
Temperature and Humidity
Ventilation
230 Animal Heat Production
Design Considerations
Caging Systems
Ancillary Spaces for Animal Laboratories
231 Containment Laboratories
Biosafety Level 1
Biosafety Level 2
Biosafety Level 3
Biosafety Level 4
Biosafety Level 3Ag
232 Scale-Up Laboratories
Teaching Laboratories
Clinical Laboratories
Radiochemistry Laboratories
Operation and Maintenance
233 Energy
Energy Efficiency
Energy Recovery
Sustainable Design
234 Commissioning
Economics
235 References
Bibliography
237 A11_Ch17_SI
Engine Heat Release
Engine Exhaust
238 Internal Combustion Engine Test Cells
Test Cell Exhaust
239 Test Cell Supply
Gas-Turbine Test Cells
Chassis Dynamometer Rooms
240 Ventilation
Combustion Air Supply
Cooling Water Systems
Noise
Bibliography
241 A11_Ch18_SI
Terminology
242 Clean Spaces and Cleanroom Applications
243 Airborne Particles and Particle Control
Particle Sources in Clean Spaces
Fibrous Air Filters
Air Pattern Control
Nonunidirectional Airflow
244 Unidirectional Airflow
245 Computational Fluid Dynamics (CFD)
Air Change Rate Determination
246 Airflow Direction Control Between Clean Spaces
Space Pressurization
Multiple-Space (Suite) Pressurization
247 Testing Clean Air and Clean Spaces
Pharmaceutical and Biomanufacturing Clean Spaces
248 Design Concerns for Pharmaceutical Cleanrooms
250 Barrier Technology
Maintainability
Controls, Monitors, and Alarms
251 Noise Concerns
Nonaseptic Products
Start-Up and Qualification of Pharmaceutical Cleanrooms
Qualification of HVAC for Aseptic Pharmaceutical Manufacturing
Qualification Plan and Acceptance Criteria
252 Semiconductor Cleanrooms
Cleanroom Advances with Modern Process Technology
Semiconductor Cleanroom Configuration
253 Airflow in Semiconductor Cleanrooms
254 Cleanroom Air Velocity and Air Changes
High-Bay Cleanrooms
Downflow and Horizontal-Flow Designs
Air Handling
255 Equipment and Filter Access
Prefilter Selection
Design Criteria and Indoor Air Quality
Environmental Systems
Cooling Loads and Cooling Methods
Makeup Air
256 Process Exhaust
Fire Safety for Exhaust
Temperature and Humidity
Pressurization
257 Sizing and Redundancy
Sustainability and Energy Conservation in Cleanrooms
258 Cleanrooms and Resource Use: Opportunities to Improve Sustainability
259 Noise and Vibration Control
Room Construction and Operation
Construction Finishes
Personnel and Garments
Materials and Equipment
Particulate Producing Operations
Entries
Cleanroom Installation and Test Procedures
Installation
260 Pressurization Test and Map
Operation Personnel Training Program
Cleanliness Verification Test
261 Commissioning
Process Equipment Installation (Tool Hook-up)
Integration of Cleanroom Design and Construction
262 Bibliography
263 A11_Ch19_SI
Design Criteria
Overview
Environmental Specifications
264 Temperature
265 Temperature Rate of Change
266 Humidity
Filtration and Contamination
Ventilation
Envelope Considerations
Human Comfort
Flexibility
Acoustics
267 Vibration Isolation and Seismic Restraint
HVAC Load Considerations
Datacom Equipment
Load Considerations and Challenges
268 Ventilation and Infiltration
Electrical Equipment
Lights
People
Building Envelope
Heating and Reheat
Humidification
High-Density Loads
HVAC Systems and Components
Computer Room Air-Conditioning (CRAC) Units and Computer Room Air-Handling Units (CRAH)
269 Central-Station Air-Handling Units
Chilled-Water Distribution Systems
270 Condenser Systems
Air-Conditioning Systems
Chillers
Pumps
Piping
271 Humidifiers
Controls and Monitoring
Air Distribution
Equipment Placement and Airflow Patterns
272 Underfloor Plenum Supply
274 Overhead and Ceiling Plenum Supply
275 Return Air
Computational Fluid Dynamics Simulation
Ancillary Spaces
Electrical Power Distribution and Conditioning Rooms
Battery Rooms
276 Engine/Generator Rooms
Burn-In Rooms and Test Labs
Datacom Equipment Spare Parts
Storage Spaces
Other Systems and Considerations
Fire Suppression
Commissioning
277 Serviceability
Availability and Redundancy
Energy Conservation
278 References
279 Bibliography
281 A11_Ch20_SI
Design Criteria
Special Considerations
282 Control of Paper Moisture Content
Platemaking
Relief Printing
283 Lithography
Recommended Environment
284 Air Conditioning
Rotogravure
Other Plant Functions
Flexography
Collotype Printing
Salvage
Air Filtration
285 Binding and Shipping
References
287 A11_Ch21_SI
Terminology
Fiber Making
288 Yarn Making
Cotton System
289 Woolen and Worsted Systems
Twisting Filaments and Yarns
Fabric Making
Preparatory Processes
Weaving
290 Knitting
Dyeing and Finishing
Air-Conditioning Design
Open-Sump Chilled-Water Systems
Integrated Systems
291 Collector Systems
292 Air Distribution
293 Health Considerations
Safety and Fire Protection
Energy Conservation
Bibliography
295 A11_Ch22_SI
Storing Unprocessed Photographic Materials
Processing and Printing Photographic Materials
Air Conditioning for Preparatory Operations
Air Conditioning for Processing Operations
296 Air Conditioning for the Printing/ Finishing Operation
297 Particulates in Air
Other Exhaust Requirements
Processing Temperature Control
Storing Processed Film and Paper
Film Longevity
Medium-Term Storage
Long-Term Storage
298 Storage of Cellulose Nitrate Base Film
Storage of Color Film and Prints
Storage of Black-and-White Prints
Storage of Digital Images
References
299 Bibliography
301 A11_Ch23_SI
General Factors Influencing Damage
302 Environmental Effects on Collections
Determining Performance Targets
303 Temperature and Humidity
305 Critical Relative Humidity
Response Times of Artifacts
Airborne Pollutants
306 Sources of Airborne Pollutants
Materials Damage Caused by Airborne Pollutants
312 Design Parameters
Performance Target Specifications
Temperature and Relative Humidity
Building Envelope and Climate-Control Issues
313 Airborne Pollutant Targets
316 System Selection and Design
Design Issues
317 Primary Elements and Features
Filtration
318 Types of Systems
319 Energy and Operating Costs
320 References
322 Bibliography
323 A11_Ch24_SI
Design for Animal Environments
Design Approach
Temperature Control
324 Moisture Control
Air Quality Control
325 Disease Control
Air Distribution
Degree of Shelter
326 Cooling and Heating
Air Velocity
Evaporative Cooling
Mechanical Refrigeration
Earth Tubes
Heat Exchangers
Supplemental Heating
Insulation Requirements
327 Ventilation
Mechanical Ventilation
Natural Ventilation
Ventilation Management
Air Distribution
328 Fans
329 Thermostats
Emergency Warning
Recommended Practices by Species
Dairy Cattle
Beef Cattle
Swine
330 Poultry
331 Laboratory Animals
332 Design for Plant Facilities
Greenhouses
Site Selection
333 Heating
334 Cooling
336 Other Environmental Controls
337 Design Conditions
Alternative Energy Sources and Energy Conservation
Modifications to Reduce Heat Loss
338 Plant Growth Environmental Facilities
Location
Construction and Materials
Floors and Drains
Plant Benches
339 Control
Heating, Air Conditioning, and Airflow
Lighting Environmental Chambers
340 Phytotrons
343 Other Plant Environmental Facilities
References
344 Bibliography
347 A11_Ch25_SI
Grain Quantity
348 Economics
Drying Equipment and Practices
Fans
Heaters
Controls
349 Shallow-Layer Drying
Batch Dryers
Continuous-Flow Dryers
Reducing Energy Costs
350 Deep-Bed Drying
Full-Bin Drying
351 Layer Drying
Batch-in-Bin Drying
352 Recirculating/Continuous-Flow Bin Drying
Drying Specific Crops
Soybeans
353 Drying Soybeans for Commercial Use
Drying Soybeans for Seed and Food
Hay
In-Storage Drying
354 Batch Wagon Drying
Cotton
Peanuts
355 Rice
Storage Problems and Practices
Moisture Migration
Grain Aeration
Aeration Systems Design
356 Operating Aeration Systems
357 Seed Storage
Bibliography
359 A11_Ch26_SI
General Wood Product Operations
360 Process Area Air Conditioning
Finished Product Storage
Pulp and Paper Operations
Paper Machine Area
361 Finishing Area
Process and Motor Control Rooms
362 Paper Testing Laboratories
Miscellaneous Areas
System Selection
Bibliography
363 A11_Ch27_SI
General Design Criteria
Temperature and Humidity
365 Ventilation Rates
Infiltration and Exfiltration
Filtration and Space Cleanliness
Redundancy
Noise
366 Ventilation Approach
Applications
Driving Forces
Air Distribution
Inlet and Exhaust Areas
Noise
Impact on Plant Cleanliness
Economics
Steam Generator Buildings: Industrial and Power Facilities
367 Burner Areas
Steam Drum Instrumentation Area
368 Local Control and Instrumentation Areas
Coal- and Ash-Handling Areas
369 Stack Effect
Sources of Combustion Air
Turbine Generator Building
370 Local Control and Instrumentation Areas
Deaerator Mezzanine
Bridge Crane Operating Rooms
Suboperating Level
Electric Transformer Rooms
Plant Electrical Distribution Equipment and Switchgear/ MCC Rooms
Isophase Bus Duct Cooling
Combustion Turbine Areas
371 Main Control Center
Control Rooms
Battery Rooms
Turbine Lubricating Oil Storage
Oil Storage and Pump Buildings
Coal Crusher and Coal Transportation System Buildings
Potential for Dust Ignition Explosion
372 Ventilation of Conveyor and Crusher Motors in Coal Dust Environment
Cooling or Ventilation of Electrical and Control Equipment
Ventilation of Methane Fumes
Underground Tunnels and Conveyors
Makeup of Dust Collection Air
Heating/Cooling Systems
Cooling
Heating
Hydroelectric Power Plants
373 Energy Recovery
References
Bibliography
375 A11_Ch28_SI
Basic Terminology
As Low as Reasonably Achievable (ALARA)
Design
Normal or Power Design Basis
Safety Design Basis
376 Outdoor Conditions
Indoor Conditions
Indoor Pressures
Airborne Radioactivity
Tornado/Missile Protection
Fire Protection
377 Smoke Management
Control Room Habitability Zone
Air Filtration
378 Department of Energy Facilities
Confinement Systems
Zoning
Air Locks
Zone Pressure Control
Cascade Ventilation
Differential Pressures
Ventilation
379 Ventilation Requirements
Ventilation Systems
Control Systems
Air and Gaseous Effluents Containing Radioactivity
380 Commercial Facilities
Operating Nuclear Power Plants
Accident Scenarios
Major NSSS Types
381 Commercial Plant License Renewal and Power Uprate
NEW NUClEAR POWER PLANTS
Advanced Passive AP1000
Economic Simplified Boiling-Water Reactor (ESBWR)
382 U.S. Evolutionary Power Reactor (USEPR)
Plant HVAC&R Systems
Pressurized-Water Reactors
Containment Building
383 Boiling-Water Reactors
Primary Containment
Reactor Building
Turbine Building
Heavy Water Reactors
Containment Inlet Air-Conditioning/Exhaust Ventilation System
Areas Outside Primary Containment
384 Auxiliary Building
Control Room
Control Cable Spreading Rooms
Diesel Generator Building
Emergency Electrical Switchgear Rooms
Battery Rooms
Fuel-Handling Building
Personnel Facilities
Pumphouses
Radioactive Waste Building
Technical Support Center
385 Nonpower Medical and Research Reactors
Laboratories
Glove Boxes
Laboratory Fume Hoods
Radiobenches
Decommissioning of Nuclear Facilities
Low-Level Radioactive Waste
Waste-Handling Facilities
Reprocessing Plants
MIXED-OXIDE FUEL FABRICATION FACILITIES
386 Codes and Standards
389 A11_Ch29_SI
Definitions
390 Sources of Heat Entering Mine Air
Adiabatic Compression
Electromechanical Equipment
Groundwater
391 Wall Rock Heat Flow
392 Heat from Broken Rock
Heat from Other Sources
Summation of Mine Heat Loads
Heat Exchangers
Shell-and-Tube and Plate Heat Exchangers
Cooling Coils
393 Small Spray Chambers
Cooling Towers
395 Large Spray Chambers (Bulk Air Coolers)
Mine-Cooling Techniques
Increasing Airflows
Chilling Service Water
Reducing Water Pressure and Energy Recovery Systems
396 Bulk Cooling Versus Spot Cooling
Combination (Integrated) Surface Systems
Underground Refrigeration
Ice Plants
Thermal Storage
Controlled Recirculation
397 Cabs and Vests
Other Methods
Selecting a Mine-Cooling Method
Mechanical Refrigeration Plants
Surface Plants
Underground Plants
398 Spot Coolers
Maintenance
Mine Air Heating
399 Mine Ventilation
Determining Airflows
Planning the Circuit
400 Specifying Circuit Fans
Determining Auxiliary System Requirements
Assessing Health and Safety
401 References
403 A11_Ch30_SI
Mechanism of Drying
Applying Hygrometry to Drying
404 Determining Drying Time
Commercial Drying Time
Dryer Calculations
405 Drying System Selection
Types of Drying Systems
Radiant Infrared Drying
Ultraviolet Radiation Drying
Conduction Drying
406 Dielectric Drying
Microwave Drying
Convection Drying (Direct Dryers)
408 Freeze Drying
Vacuum Drying
Fluidized-Bed Drying
Agitated-Bed Drying
Drying in Superheated Vapor Atmospheres
Flash Drying
409 Constant-Moisture Solvent Drying
References
411 A11_Ch31_SI
412 Ventilation Design Principles
General Ventilation
Makeup Air
General Comfort and Dilution Ventilation
Quantity of Supplied Air
413 Air Supply Methods
Local Area and Spot Cooling
414 Locker Room, Toilet, and Shower Space Ventilation
Roof Ventilators
Heat Control
Ventilation for Heat Relief
415 Heat Stress—Thermal Standards
416 Heat Exposure Control
Energy Conservation, Recovery, and Sustainability
417 References
Bibliography
419 A11_Ch32_SI
Local Exhaust Versus General Ventilation
420 Local Exhaust Fundamentals
System Components
System Classification
Effectiveness of Local Exhaust
421 Principles of Hood Design Optimization
Air Movement in Vicinity of Local Exhaust
422 Pressure Loss in Hoods and Ducts
423 Overhead Canopy Hoods
424 Canopy Hoods with Sidewalls
Low Canopy Hoods
High Canopy Hood Use as Redundant Control Measure
Ventilation Controls for Large-Scale Hot Processes
Ventilation Controls for Small-Scale Hot Processes
Sidedraft Hoods
Other Local Exhaust System Components
Duct Design and Construction
426 Air Cleaners
Air-Moving Devices
Energy Recovery to Increase Sustainability
Exhaust Stacks
427 Instrumentation and Controls
Operation
System Testing and Balancing
Operation and Maintenance
References
Bibliography
429 A11_Ch33_SI
Sustainability Impact
Commercial Kitchen Ventilation
Energy Considerations
430 Energy Conservation Strategies
Demand-Controlled Ventilation
431 Reduced Exhaust and Associated Duct Velocities
System Integration and Design
Principles
432 Multiple-Hood Systems
433 Dynamic Volumetric Flow Rate Effects
Cooking Effluent Generation and Control
Effluent Generation
Thermal Plume Behavior
434 Effluent Control
435 Grease Extraction
438 Heat Gain Calculations
Space Heat Gain
Exhaust Systems
Commercial Exhaust Hoods
Hood Types
Type I Hoods
441 Island Canopy Hoods
442 Wall Canopy Hoods, Appliance Positioning, and Diversity
445 Type II Hoods
Recirculating Systems
446 Duct Systems
Duct Systems
Exhaust Fans
Types of Exhaust Fans
447 Exhaust Terminations
Fire Safety
Fire Suppression Systems
449 Preventing Fire Spread
450 Replacement (Makeup) Air Systems
Indoor Air Quality
Replacement Air Introduction
451 Replacement Air Categories
Air Distribution
455 Air Balancing
456 Performance Test
Follow-Up: Records
Operations and Maintenance
Sustainability Impact
Operation
457 Maintenance
Cooking Equipment
Exhaust Systems
Supply, Replacement, and Return Air Systems
Residential Kitchen Ventilation
458 Equipment and Processes
Exhaust Systems
Hoods and Other Ventilation Equipment
Differences Between Commercial and Residential Equipment
459 Exhaust Duct Systems
Replacement (Makeup) Air
Energy Conservation
Fire Protection for Residential Hoods
Maintenance
Research
Research Overview
Benefits to the HVAC Industry
460 References
461 Bibliography
463 A11_Ch34_SI
Resources
Temperature
464 Fluids
Present Use
465 Direct-Use Systems Design
Cost Factors
Well Depth
Distance Between Resource Location and Application Site
Well Flow Rate
Resource Temperature
Temperature Drop
Load Factor
466 Composition of Fluid
Ease of Disposal
Direct-Use Water Quality Testing
467 Materials and Equipment
Performance of Materials
468 Pumps
Heat Exchangers
469 Valves
Piping
470 Residential and Commercial Building Applications
Space Heating
471 Domestic Water Heating
Space Cooling
Industrial Applications
Ground-Source Heat Pumps
472 Terminology
Ground-Coupled Heat Pump Systems
473 Groundwater Heat Pump Systems
474 Surface Water Heat Pump Systems
Site Characterization
Commissioning GSHP Systems
475 Ground-Coupled Heat Pumps
Vertical Design
480 Hybrid System Design
481 Pump and Piping System Options
483 Effect of GSHP Equipment Selection on Heat Exchanger Design
484 Horizontal and Small Vertical System Design
486 Fluid Flow and Loop Circuiting
487 Groundwater Heat Pumps
Design Strategy
488 Water Wells
489 Flow Testing
Groundwater Quality
490 Well Pumps
491 Heat Exchangers
Central Plant Systems
492 Standing-Column Systems
Surface Water Heat Pumps
Heat Transfer in Lakes
493 Thermal Patterns in Lakes
Closed-Loop Lake Water Heat Pump
494 Antifreeze Requirements
References
496 Bibliography
497 A11_Ch35_SI
Quality and Quantity of Solar Energy
Solar Constant
Solar Angles
Solar Time
499 Incident Angle
Solar Spectrum
Solar Radiation at the Earth’s Surface
500 Design Values of Total Solar Irradiation
501 Solar Energy for Flat-Plate Collectors
Longwave Atmospheric Radiation
502 Solar Energy Collection
Solar Heat Collection by Flat-Plate Collectors
503 Glazing Materials
Collector Plates
504 Concentrating Collectors
505 Collector Performance
507 Components
509 Water Heating
Thermosiphon Systems
Direct-Circulation Systems
510 Indirect Water-Heating Systems
511 Integral Collector Storage Systems
Site-Built Systems
Pool Heaters
Hot-Water Recirculation
Solar Heating and Cooling Systems
512 Passive Systems
513 Cooling by Nocturnal Radiation and Evaporation
Active Systems
514 Space Heating and Service Hot Water
Cooling by Solar Energy
Solar Cooling with Absorption Refrigeration
515 Sizing Solar Heating and Cooling Systems: Energy Requirements
Performance Evaluation Methods
Simplified Analysis Methods
Water-Heating Load
Active Heating/Cooling
Standard Systems
516 f-Chart Method
517 Other Active Collector Methods
Passive Heating
519 Other Passive Heating Methods
Installation Guidelines
Collector Mounting
520 Freeze Protection
Overheat Protection
Safety
Start-Up Commissioning Procedure
Maintenance
Performance Monitoring/Minimum Instrumentation
521 Design, Installation, and Operation Checklist
Collectors
Heat Transfer Fluid
Airflow
Thermal Storage
Uses
522 Controls
Performance
Photovoltaic Applications
523 Symbols
References
525 Bibliography
527 A11_Ch36_SI
Energy Management
528 Organizing for Energy Management
Energy Managers
Communications
529 Energy Accounting Systems
Energy Accounting Process
Energy Accounting
Utility Rates
Analyzing Energy Data
Preparing for Cost and Efficiency Improvements
Analyzing Energy Use Data
530 Electrical Use Profile
531 Calculating Electrical Load and Occupancy Factors
Calculating Seasonal ELFs
532 Electric Demand Billing
Benchmarking Energy Use
Surveys and Audits
Energy Audits
536 Improving Discretionary Operations
Basic Energy Management
Optimizing More Complex System Operation
537 Energy-Efficiency Measures
Identifying Energy-Efficiency Measures
Evaluating Energy-Efficiency Measures
Heating Effects of Electrical Equipment
538 Exploring Financing Options
Implementing Energy-Efficiency Measures
Monitoring Results
Evaluating Success and Establishing New Goals
Establishing Key Performance Indicators
539 Building Energy Labels
540 Tracking Performance
Establishing New Goals
Reporting
541 Building Emergency Energy Use Reduction
Implementing Emergency Energy Use Reductions
542 References
543 Bibliography
Online Resources
545 A11_Ch37_SI
Owning Costs
Initial Cost
546 Analysis Period
Service Life
548 Depreciation
Interest or Discount Rate
Periodic Costs
Operating Costs
549 Electrical Energy
550 Natural Gas
Other Fossil Fuels
Energy Source Choices
Water and Sewer Costs
551 Maintenance Costs
Estimating Maintenance Costs
Factors Affecting Maintenance Costs
552 Refrigerant Phaseouts
Other Sources
Other Issues
Financing Alternatives
553 District Energy Service
On-Site Electrical Power Generation
Economic Analysis Techniques
Simple Payback
554 More Sophisticated Economic Analysis Methods
555 Summary of SIR Method
557 Computer Analysis
Reference Equations
Symbols
References
558 Bibliography
559 A11_Ch38_SI
Terminology
General Criteria
Design Considerations
560 Air Volumetric Measurement Methods
General
Air Devices
Duct Flow
Mixture Plenums
Pressure Measurement
Stratification
561 Balancing Procedures for Air Distribution
Instruments for Testing and Balancing
Preliminary Procedure for Air Balancing
Equipment and System Check
562 Multizone Systems
Dual-Duct Systems
Variable-Volume Systems
Static Control
563 Diversity
Outdoor Air Requirements
Return Air Fans
Types of VAV Systems
Balancing the VAV System
Induction Systems
564 Report Information
Principles and Procedures for Balancing Hydronic Systems
Heat Transfer at Reduced Flow Rate
565 Heat Transfer at Excessive Flow
Generalized Chilled Water Terminal— Heat Transfer Versus Flow
Flow Tolerance and Balance Procedure
566 Water-Side Balancing
Equipment
Record Keeping
Sizing Balancing Valves
Hydronic Balancing Methods
System Preparation for Static System
567 Pump Start-Up
Confirmation of System Venting
Balancing
Balance by Temperature Difference
Water Balance by Proportional Method
568 Proportional Balancing
Other Balancing Techniques
569 General Balance Procedures
Balance Procedure—Primary and Secondary Circuits
Fluid Flow Measurement
Flow Measurement Based on Manufacturer’s Data
570 Pressure Differential Readout by Gage
Conversion of Differential Pressure to Head
Differential Head Readout with Manometers
571 Orifice Plates, Venturi, and Flow Indicators
Using a Pump as an Indicator
572 Central Plant Chilled-Water Systems
Water Flow Instruments
573 Steam Distribution
Procedures for Steam Balancing Variable Flow Systems
Steam Flow Measuring Devices
Cooling Towers
Instruments
Test Method
574 Temperature Control Verification
Suggested Procedures
575 Field Survey for Energy Audit
Instruments
Data Recording
Building Systems
Building Energized Systems
Process Loads
Guidelines for Developing a Field Study Form
576 Reports
Testing for Sound and Vibration
Testing for Sound
578 Testing for Vibration
582 References
Bibliography
583 A11_Ch39_SI
Operation and Maintenance as Part of Building Life-Cycle Costs
584 Elements of Successful Programs
588 Benefits of Detecting and Diagnosing Equipment Faults
589 Documentation
590 Staffing
591 Managing Changes In Buildings
592 References
Bibliography
595 A11_Ch40_SI
Computer System Components and Technologies
Computer Hardware
596 Computer Software
Operating Systems
Utility Software
Application Software
598 Software Availability
Custom Programming
Software Languages
599 Input/Output (I/O) Devices
Convergence
Networking Components
LAN Protocols
600 Transmission Control Protocol/ Internet Protocol
Wireless Service
Telephony Standards
601 Firewalls
Internet and Applications
Internet Communication Methods
Servers
E-mail
Mailing Lists
Distributed Message Databases
602 Real-Time Communication
Real-Time Remote Computer Use
Remote Information Retrieval
Collaborative Design
603 Security Issues
HVAC Software Applications
HVAC Design Calculations
Heat and Cooling Load Design
604 Duct Design
605 Piping Design
Acoustic Calculation
606 Equipment Selection and Simulation
607 HVAC Simulation
Energy Simulation
608 Computational Fluid Dynamics
HVAC Graphics, CAD, and Building Data Models
Computer-Aided Design
609 Computer Graphics and Modeling
610 HVAC Utilities
Unit Conversion Programs
Psychrometric Utilities
Thermal Comfort Modules
Refrigeration Properties and Design
611 Ventilation
Sources of HVAC software
Interoperable Computer Applications for the HVAC&R Industry
Monitoring and Control
Interoperability
612 Direct Digital Control (DDC) Applications
Control Componentization
Internet-Enabled Building Automation Systems
Convergence of Information Systems and Information Technology
613 Wireless Communication
TECHNOLOGIES
Radiofrequency Data Transfer
System Design
Standards
614 Applications
Examples of Applications of Wireless Systems in Buildings
Selection of Wireless Systems
Challenges
615 Practical Design and Installation Considerations
617 References
618 Bibliography
Further Internet Resources
619 A11_Ch41_SI
Reasons for Energy Monitoring
Energy End Use
Specific Technology Assessment
620 Savings Measurement and Verification (M&V)
Building Diagnostics
621 Small Projects
How to Use This Chapter for Small Projects
Protocols for Performance Monitoring
622 Residential Retrofit Monitoring
Commercial Retrofit Monitoring
623 Commercial New Construction Monitoring
624 Common Monitoring Issues
Planning
Implementation and Data Management
Data Analysis and Reporting
Steps for Project Design and Implementation
625 Part One: Identify Project Objectives, Resources, and Constraints
Part Two: Specify Building and Occupant Characteristics
626 Part Three: Specify Data Products and Project Output
Part Four: Specify Monitoring Design Approach
627 Part Five: Specify Data Analysis Procedures and Algorithms
629 Part Six: Specify Field Data Monitoring Points
631 Part Seven: Resolve Data Product Accuracies
633 Part Eight: Specify Verification and Quality Assurance Procedures
Part Nine: Specify Recording and Data Exchange Formats
634 References
635 Bibliography
637 A11_Ch42_SI
Terminology
639 Control Variables
Systems and Controls
640 Sampling Intervals for Reset Controls
OPTIMIZATION METHODS
Static Optimization
General Static Optimization Problem
641 Simplified System-Based Optimization Approach
643 Dynamic Optimization
Dynamic Optimization with Discrete Storage
645 Dynamic Optimization with TABS
Applications of Static Optimization
Controls for Boilers
647 Controls for Cooling Without Storage
651 Applications of Dynamic Optimization
Controls for Cooling Systems With Discrete Storage
653 Controls for Precooling of Building Thermal Mass
655 Controls for Thermally Active Building Systems
657 Control of Combined Thermal Energy Storage Systems
SUPERVISORY CONTROL STRATEGIES AND TOOLS
Cooling Tower Fan Control
Near-Optimal Tower Fan Sequencing
658 Sequencing Rules
Near-Optimal Tower Airflow
660 Overrides for Equipment Constraints
Implementation
661 Chilled-Water Reset with Fixed-Speed Pumping
Pump Sequencing
662 Optimal Chilled-Water Temperature
Overrides for Equipment and Comfort Constraints
Implementation
663 Chilled-Water Reset with Variable-Speed Pumping
Optimal Differential Pressure Set Points
Near-Optimal Chilled-Water Set Point
665 Pump Sequencing
Overrides for Equipment and Comfort Constraints
Implementation
Sequencing and Loading Multiple Chillers
666 Near-Optimal Condenser Water Flow Distribution
Optimal Chiller Load Distribution
668 Order for Bringing Chillers Online and Offline
669 Load Conditions for Bringing Chillers Online or Offline
670 Strategies for Boilers
Load Conditions for Bringing Boilers Online or Offline
Optimal Boiler Load Distribution
671 Maintaining Boilers in Standby Mode
Supply Water and Supply Pressure Reset for Boilers
Strategies for Air-Handling Units
Air Handler Sequencing and Economizer Cooling
672 Supply Air Temperature Reset for Constant Air Volume (CAV)
Static Pressure Reset for Variable Air Volume (VAV)
Strategies for Building Zone Temperature Set Points
Recovery from Night Setback or Setup
673 Emergency Strategy to Limit Peak Cooling Requirements
674 Control of Discrete Cool Thermal Storage
Charging Strategies
Discharging Strategies
676 Forecasting Diurnal Demand Profiles
677 A Forecasting Algorithm
678 Predictive Control Strategies
References
681 A11_Ch43_SI
Applicability
Background
Benefits
682 Key Contributors
Definitions
Commissioning Objective
Management and Responsibilities
Management Strategies
683 Team Members
Roles and Responsibilities
684 Commissioning Process
Predesign-Phase Commissioning
Objectives
Activities
685 Predesign-Phase Commissioning Plan
Acceptance of Predesign Commissioning
Design-Phase Commissioning
Objectives
Activities
687 Construction-Phase Commissioning
Objectives
Activities
690 Occupancy- and Operations-Phase Commissioning
Objectives
Activities
691 Commissioning Costs
Design-Phase Costs (Including Predesign and Design)
Construction- and Occupancy/ Operations-Phase Costs
Existing Buildings
692 Certification
References
Bibliography
693 A11_Ch44_SI
Terminology
694 Governing Principles
Design Parameters
695 Other Important Performance Criteria
Design Principles
Heat Flow Control
Thermal Performance
696 Thermal Mass
Thermal Bridges
Air Leakage Control
697 Moisture Control
Liquid Water Control
698 Water Vapor Control
Common Envelope Problems
699 Control of Surface Condensation
Interzonal Environmental Loads
Interstitial Spaces
700 Quick Design Guide for High- Performance Building Envelopes
common ENVELOPE assemblies
Roofs
Low-Slope Roof Assemblies
Steep-Roof Assemblies
Vegetated Roofing
701 Walls
Curtain Walls
Precast Concrete Panels
702 Steel-Stud Wall Assemblies
Wall Geometry with High Thermal Conductivity
Fenestration
Conduction/Convection and Radiation Effects
Air Infiltration Effects
Solar Gain
Interactions Between Thermal Loss and Solar Gain
Control of Rain Entry
703 Foundations
Heat Transfer
Moisture
Existing and Historic Buildings
704 Building Materials
Changing HVAC Equipment and/or Control Strategy
Envelope Modifications Without Mechanical System Upgrades
705 References
706 BIBLIOGRAPHY
707 A11_Ch45_SI
Exhaust Stack and Air Intake Design Strategies
Stack Design Strategies
Recommended Stack Exhaust Velocity
708 Other Stack Design Standards
Contamination Sources
709 General Guidance on Intake Placement
710 Code Requirements for Air Intakes
Treatment and Control Strategies
Intake Locations for Heat-Rejection Devices
Wind Recirculation Zones on Flat-Roofed Buildings
711 Geometric Method for Estimating Stack Height
713 Exhaust-To-Intake Dilution or Concentration Calculations
Worst-Case Critical Dilution or Maximum Concentration
Dilution and Concentration Definitions
Roof-Level Dilution Estimation Method
714 Cross-Wind and Vertical Plume Spreads for Dilution Calculations
Stack Design Using Dilution Calculations
715 Dilution from Flush Exhaust Vents with No Stack
Dilution at a Building Sidewall (Hidden) Intakes
EPA Models
716 Wind Tunnel Modeling
Computer Simulations Using Computational Fluid Dynamics (CFD)
Other Considerations
Annual Hours of Occurrence of Highest Intake Contamination
Combined Exhausts
Ganged Exhausts
717 Influence of Architectural Screens on Exhaust Dilution
Emissions Characterization
718 Symbols
References
719 Bibliography
721 A11_Ch46_SI
Terminology
722 Gaseous Contaminants
Using Source Data to Predict Indoor Concentrations
724 Problem Assessment
725 Contaminant Load Estimates
726 Control Strategies
Elimination of Sources
Local Source Control
Dilution Through General Ventilation
Control by Ventilation Air Cleaning
Gas Contaminant Control Processes
729 Equipment
Air Cleaner System Design
730 Media Selection
Air Cleaner Location and Other HVAC Concerns
731 Sizing Gaseous Contaminant Control Equipment
733 Special Cases
734 Energy Concerns
Economic Considerations
Safety
Installation, Start-Up, and Commissioning
735 Start-Up and Commissioning
Operation and Maintenance
When to Change Media
Replacement and Reactivation
Environmental Influences on Air Cleaners
736 Testing Media, Equipment, and Systems
Laboratory Tests of Media and Complete Air Cleaners
737 Field Tests of Installed Air Cleaners
References
739 Bibliography
741 A11_Ch47_SI
System Types
Heating Systems
Hot-Water and Steam Boilers
742 Hot-Water Distribution Systems
Heating Coils
744 Radiant Heating and Cooling
Cooling Systems
Chillers
745 Chiller Plant Operation Optimization
Cooling Tower
746 Air-Cooled Chillers
Water-Side Economizers
Cooling Coil
747 Air Systems
Variable Air Volume (VAV)
751 Constant-Volume (CV) Systems
Changeover/Bypass Zoning Systems
752 Terminal Units
Humidity Control
753 Terminal Units
755 Single-Zone Systems
757 Multiple-Zone, Single-Duct System
Multiple-Zone, Dual-Duct Systems
758 Special Applications
Mobile Unit Control
Explosive Atmospheres
Design Considerations and Principles
759 Extraordinary Incidents
Mechanical and Electrical Coordination
Sequences of Operation
Energy-Efficient Controls
760 Control Principles for Energy Conservation
System Selection
Load Matching
Size of Controlled Area
761 Location of Space Sensors
Commissioning
References
762 Bibliography
763 A11_Ch48_SI
Data Reliability
Acoustical Design of HVAC Systems
764 Receiver Considerations
Indoor Sound Criteria
769 Outdoor Sound Criteria
770 Basic Acoustical Design Techniques
Source Sound Levels
Fans
772 Variable-Air-Volume (VAV) Systems
773 Rooftop-Mounted Air Handlers
774 Aerodynamically Generated Sound in Ducts
777 Chillers and Air-Cooled Condensers
780 Emergency Generators
Path Noise Estimation and Control
Duct Element Sound Attenuation
789 Sound Radiation Through Duct Walls
793 Receiver Room Sound Correction
Distributed Array of Ceiling Sound Sources
Nonstandard Rooms
794 Line Sound Sources
Room Noise Measurement
795 Sound Control for Outdoor Equipment
Sound Propagation Outdoors
Sound Barriers
796 Fume Hood Duct Design
797 Mechanical Equipment Room Sound Isolation
Location
798 Wall Design
Doors
Penetrations
799 Mechanical Chases
Special Construction Types
Floating Floors and Barrier Ceilings
Sound Transmission in Return Air Systems
800 Sound Transmission Through Ceilings
HVAC Noise-Reduction Design Procedures
802 Calculation Procedure
803 Vibration Isolation and Control
804 Vibration Measurement
Equipment Vibration
805 Vibration Criteria
806 Specification of Vibration Isolators
Selecting Vibration Isolators to Meet Isolator Deflection Requirements
Vibration- and Noise-Sensitive Facilities
811 Internal Versus External Isolation
Isolating Vibration and Noise in Piping Systems
Resilient Pipe Hangers and Supports
813 Isolating Duct Vibration
Seismic Protection
Vibration Investigations
COMMISSIONING
814 TROUBLESHOOTING
Determining Problem Source
Determining Problem Type
Noise Problems
Vibration Problems
816 References
817 Bibliography
Resources
819 A11_Ch49_SI
Water Characteristics
Chemical Characteristics
Table 1 Alkalinity Interpretation for Watersa
Biological Characteristics
820 Corrosion Control
Types of Corrosion
Factors That Contribute to Corrosion
821 Preventive and Protective Measures
822 White Rust on Galvanized Steel Cooling Towers
Scale Control
823 Nonchemical Methods
External Treatments
Biological Growth Control
Control Measures
824 Legionnaires’ Disease
825 Suspended Solids and Depositation Control
Mechanical Filtration
826 Start-Up and Shutdown of Cooling Tower Systems
Start-Up and Recommissioning for Drained Systems
Start-Up and Recommissioning for Undrained (Stagnant) Systems
827 Shutdown
Selection of Water Treatment
Once-Through Systems
Open Recirculating Systems
Air Washers and Sprayed-Coil Units
Ice Machines
828 Closed Recirculating Systems
Water Heating Systems
Brine Systems
Boiler Systems
829 Steam and Condensate Systems
Terminology
830 References
831 A11_Ch50_SI
System Elements
Water-Heating Terminology
832 System Planning
Energy Sources
Water-Heating Equipment
Gas-Fired Systems
833 Oil-Fired Systems
Electric
Indirect Water Heating
834 Semi-Instantaneous
Circulating Tank
Blending Injection
Solar
Waste Heat Use
Refrigeration Heat Reclaim
Combination Heating
Design Considerations
835 Distribution
Piping Material
Pipe Sizing
Supply Piping
Pressure Differential
Piping Heat Loss and Hot-Water Delivery Delays
837 Hot-Water Recirculation Loops and Return Piping
838 Heat-Traced, Nonreturn Piping
Multiple Water Heaters
Special Piping—Commercial Dishwashers
Water Pressure—Commercial Kitchens
Two-Temperature Service
839 Manifolding
Terminal Hot-Water Usage Devices
Water Quality, Scale, and Corrosion
840 Safety Devices for Hot-Water Supplies
Special Concerns
Legionella pneumophila (Legionnaires’ Disease)
Scalding
Temperature Requirement
Hot Water from Tanks and Storage Systems
841 Placement of Water Heaters
Hot-Water Requirements and Storage Equipment Sizing
842 Load Diversity
Residential
843 Commercial and Institutional
846 Sizing Examples
855 Sizing Tankless Water Heaters
856 Sizing Instantaneous and Semi-Instantaneous Water Heaters
857 Sizing Refrigerant-Based Water Heaters
858 Boilers for Indirect Water Heating
Typical Control Sequence
Water-Heating Energy Use
861 References
862 Bibliography
863 A11_Ch51_SI
Snow-Melting Heat Flux Requirement
Heat Balance
864 Heat Flux Equations
865 Weather Data and Heat Flux Calculation Results
868 Example for Surface Heat Flux Calculation Using Table 1
869 Sensitivity of Design Surface Heat Flux to Wind Speed and Surface Size
Back and Edge Heat Losses
Transient Analysis of System Performance
870 Annual Operating Data
Annual Operating Cost Example
Slab Design
872 Control
Manual Control
Automatic Control
Control Selection
Operating Cost
Hydronic System Design
Heat Transfer Fluid
873 Piping
874 Fluid Heater
Pump Selection
875 Pump Selection Example
Controls
Thermal Stress
Electric System Design
Heat Flux
Electrical Equipment
Mineral-Insulated Cable
877 Self-Regulating Cable
Constant-Wattage Systems
878 Installation
Infrared Snow-Melting Systems
879 Snow Melting in Gutters and Downspouts
Freeze Protection Systems
881 Steam Pipe-Tracing Systems
Electric Pipe-Tracing Systems
882 Control
References
Bibliography
883 A11_Ch52_SI
General Applications
Cooling
884 Humidification
Dehumidification and Cooling
Air Cleaning
Indirect Evaporative Cooling Systems for Comfort Cooling
886 Indirect Evaporative Cooling Controls
887 Indirect/Direct Evaporative Cooling with VAV Delivery
888 Beneficial Humidification
889 Indirect Evaporative Cooling With Heat Recovery
890 Booster Refrigeration
891 Residential or Commercial Cooling
892 Exhaust Required
Two-Stage Cooling
Industrial Applications
893 Area Cooling
894 Spot Cooling
Cooling Large Motors
895 Cooling Gas Turbine Engines and Generators
Process Cooling
Cooling Laundries
Cooling Wood and Paper Products Facilities
Other Applications
Cooling Power-Generating Facilities
Cooling Mines
Cooling Animals
896 Produce Storage Cooling
897 Cooling Greenhouses
Control Strategy to Optimize Energy Recovery
Air Cleaning
Control of Gaseous Contaminants
898 Economic Factors
899 Direct Evaporation Energy Saving
Indirect Evaporation Energy Saving
Water Cost for Evaporative Cooling
Psychrometrics
900 Entering Air Considerations
901 References
Bibliography
903 A11_Ch53_SI
Fire Management
904 Smoke Movement
Stack Effect
905 Buoyancy
Expansion
Wind
906 HVAC Systems
Smoke Management
Compartmentation
Dilution Remote from Fire
907 Pressurization (Smoke Control)
Airflow
908 Buoyancy
Smoke Control System Design
Door-Opening Forces
Flow Areas
Effective Flow Areas
910 Design Weather Data
Design Pressure Differences
Open Doors
Fire and Smoke Dampers
911 Fans Used to Exhaust Smoke
Pressurized Stairwells
Stairwell Compartmentation
Stairwell Analysis
912 Stairwell Pressurization and Open Doors
913 Elevators
Zone Smoke Control
914 Computer Analysis for Pressurization Systems
Smoke Management in Large Spaces
915 Design Fires
Zone Fire Models
Atrium Smoke Filling by a Steady Fire
916 Atrium Smoke Filling by an Unsteady Fire
Steady Clear Height with Upper Layer Exhaust
917 Balcony Spill Plumes
918 Makeup Air
Minimum Smoke Layer Depth
Number of Exhaust Inlets
Separation Between Inlets
Prestratification and Detection
919 Loss of Buoyancy in Atriums
Tenability Systems
Tenability Evaluation
Atria and Other Large Spaces
920 Large Multicompartmented Buildings
Acceptance Testing
Special Inspector
Extraordinary Incidents
symbols
921 References
922 Bibliography
923 A11_Ch54_SI
Low-, Medium-, and High-Intensity Infrared Heating
Panel Heating and Cooling
Elementary Design Relationships
925 Design Criteria for Acceptable Radiant Heating
926 Design for Beam Radiant Heating
Geometry of Beam Heating
927 Floor Reradiation
Asymmetric Radiant Fields
Radiation Patterns
928 Design for Total Space Heating
929 Testing Instruments for Radiant Heating
Black Globe Thermometer
Directional Radiometer
Applications
930 Low-, Medium-, and High-Intensity Infrared Applications
Panel Heating and Cooling
931 Symbols
932 References
933 A11_Ch55_SI
Seismic-Resistant Design
934 Terminology
Calculations
Dynamic Analysis
Static Analysis as Defined in the International Building Code
935 Applying Static Analysis
938 Computation of Loads at Building Connection
Simple Case
General Case
Polar Method
Lump Mass Method
939 Resilient Support Factors
Building Attachment
Ansi Steel Bolts
Lag Screws into Timber
Concrete Post-Installed Anchor Bolts
ASD Applications
LRFD Applications
940 Types of Concrete Post-Installed Anchors
Weld Capacities
Seismic Snubbers
941 Seismic Restraints
942 Restraint of Pipe and Duct Risers
943 Examples
946 Installation Problems
947 WIND-RESISTANT DESIGN
Terminology
Calculations
948 Analytical Procedure
949 Wall-Mounted HVAC&R Component Calculations (Louvers)
Analytical Procedure
952 Certification of HVAC&R Components for Wind
953 References
954 Bibliography
955 A11_Ch56_SI
Terminology
Safety
Performance
956 Electrical System Components and Concepts
Transformers
957 Emergency and Standby Power Systems
959 Motors
960 Utilization Equipment Voltage Ratings
Voltage Level Variation Effects
Voltage Selection
Power Quality Variations
961 Transients
962 Short-Duration Variations
963 Long-Duration Variations
Interruptions and Outages
964 Harmonic Distortion
965 Voltage Flicker
966 Noise
Billing Rates
Cost-Based Rates
967 Policy-Based Rates
968 Market-Based Rates
969 Codes and Standards
NEC®
UL Listing
CSA Approved
ULC
NAFTA Wiring Standards
IEEE
Bibliography
970 A11_Ch57_SI
Indoor Air Quality and Sustainability
971 Application Guidelines
Design Constraints
Sound
Inlet Conditions to Air Outlets
Return Air Inlets
Mixed Air Distribution
972 Principles of Operation
Space Ventilation and Contaminant Removal
Benefits and Limitations
Horizontal Discharge Cooling with Ceiling- Mounted Outlets
Vertical-Discharge Cooling or Heating with Ceiling-Mounted Outlets
Cooling with Sidewall Outlets
973 Cooling with Floor-Mounted Air Outlets
Cooling with Sill-Mounted Air Outlets
Heating and Cooling with Perimeter Ceiling- Mounted Outlets
Space Temperature Gradients and Airflow Rates
Methods for Evaluation
Selection
975 Fully Stratified Air Distribution
Principles of Operation
976 Space Ventilation and Contaminant Removal
Typical Applications
Benefits and Limitations
Outlet Characteristics
Space Temperature Gradients and Airflow Rates
977 Methods of Evaluation
Design Procedures
Application Considerations
978 Partially Mixed Air Distribution
Principles of Operation
Space Ventilation and Contaminant Removal
Typical Applications
Benefits and Limitations
Outlet Characteristics
979 Space Temperature Gradients and Airflow Rates
Methods of Evaluation
Design Procedures
Application Considerations
Terminal Units
System Selection
981 Maintenance and Accessibility.
Applications
982 Comparison of Series- and Parallel-Flow Fan-Powered Terminal Units
984 Fan Selection
Fan Airflow Control on Fan-Powered Terminals
Sizing Fan-Powered Terminals
986 Installation and Application Precautions: Avoiding Common Errors and Problems
Sizing Terminals.
Optimizing Inlet Conditions.
987 Chilled Beams
Codes and Standards
Application Considerations
988 Cooling
Heating
Thermal Comfort
989 Space Temperature Control and Zoning
Selection and Location
Operational Considerations
References
992 A11_Ch58_SI
Project Delivery
Sequential Design Process
Integrated Design Process
Effort Shift
Objectives
993 Energy Use
Indoor Environmental Quality (IEQ)
Water Usage
Vulnerability
994 Environmental Stewardship
Critical Operations
General Operations
Tools
Building Information Modeling
995 Energy Modeling
Life-Cycle Analysis Tools
Owner Process
Programming
996 Siting
Budgeting
Team Selection
Collaboration
Teamwork
Team Formation
997 Decision-Making Criteria
Strategy Development
998 Interdisciplinary Integration
Iterative Evaluation and Analysis
Design Activities and Deliverables
Drawings
Specifications
999 Value Engineering
Risk Management
Budget Control
Constructability Review
Operational Review
Commissioning
1000 Project Delivery Sequence Focus
References
Bibliography
Resources
1002 A11_Ch59_SI
Requirements Analysis
1003 Risk Evaluation
1004 HVAC System Security Design
Modes of Operation
Evacuation
Shelter-in-Place
Uninterrupted Operation
Security Design Measures
Emergency Power
1005 Redundant Design
System Shutdown and/or Isolation
Protective Equipment
100% Outdoor Air Operation
HVAC Zoning
Increased Standoff Distances
Occupant Notification Systems
Air Intake Protection
Increased Prefiltration Efficiency
1006 Additional Filtration
Location of Mechanical Equipment
Physical Security Measures
Air Supply Quantities and Pressure Gradients
Sensors
Mailroom and Lobby Measures
Maintenance Management
Chemical Incidents
1007 Types of Chemical Agents
Incapacitating Agents
Irritants
Toxic Chemical Agents
1009 Biological Incidents
1010 Radiological Incidents
Radioactive Materials’ Effects and Sources
1011 Radiological Dispersion
Radiation Monitoring
Facility Response
Explosive Incidents
Loading Description
1012 Design Considerations
References
Bibliography
1013 Online Resources
1014 A11_Ch60_SI
Fundamentals
UV Dose and Microbial Response
1016 UV Inactivation of Biological Contaminants
Terminology
1018 Air Treatment Systems
Design Guidance
Upper-Room Air Disinfection
Upper-Air UVGI Systems
1020 In-Duct Systems: Airstream Disinfection
1021 Studies of Airstream Disinfection Effectiveness
HVAC System Surface Treatment
Coil and Drain Pan Irradiation
Room Surface Treatment
1022 Alternative and Complementary Systems
1023 Energy and Economic Considerations
Upper-Air UVGI
1024 In-Duct Air Treatment
Upper Air Versus In-Duct
Cooling Coil Surface Treatment
Safety
Hazards of Ultraviolet Radiation to Humans
Sources of UV Exposure
Exposure Limits
1025 Evidence of Safety
Safety Design Guidance
UVGI Fixtures
Installation, Startup, and Commissioning
UVC Radiation Measurements
Maintenance
Material Degradation
1026 Visual Inspection
Radiometer
Lamp Replacement
Lamp and Ballast Disposal
Personnel Safety Training
Lamp Breakage
1027 References
1028 Bibliography
1030 SI_A11_Ch61
Selected Codes and Standards Published by Various Societies and Associations (Continued)
1056 ORGANIZATIONS
1058 2011INDEX_SIbookIX
ASHRAE HVAC Applications Handbook SI 2011
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