Watkins Heating Services in Buildings

1. Auflage 2011
ISBN: 978-1-119-97166-5
Verlag: John Wiley & Sons
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 680 Seiten, E-Book

Water based heating systems are efficient, flexible, versatile andoffer many advantages over other heating systems. These advantages(fast response, good controllability, efficient zonal heating andlargely silent operation) all require that initial design,installation, commissioning and maintenance be carried out to ahigh standard by competent engineers.
Heating Services in Buildings provides the reader with adetailed and thorough understanding of the principles and elementsof heating buildings using modern water based heating systems. Akey theme of the book is that there is little difference, in theapproach to the design and engineering, between domestic andcommercial installations. The author's detailed but highlypractical approach to the subject ensures there is sufficientinformation for students from both a craft background and thosewith more academic backgrounds to understand the material. Thisapproach is complemented by straightforward, easy-to-usediagrams.
Heating Services in Buildings supports a range ofeducational courses, including degree level building servicesengineering; NVQ Level 4 Higher Professional Diploma in BuildingServices Engineering; City & Guilds supplementary heatingcourse and the Heating Design and Installation Course accredited bythe European Registration Scheme (ERS).

Autoren/Hrsg.

Watkins, David E.

Inhaltsverzeichnis

Preface xvii
1 Introduction to Heating Services 1
2 Wet Heating Systems 5
3 Materials 55
4 Heat and Heat Transfer 97
5 Heat Emitters 108
6 Underfl oor Heating 140
7 Heat Requirements of Buildings 165
8 Heat Emitter Selection and Sizing 194
9 Pipe Sizing 206
10 Electricity 226
11 Controls, Components and Control Systems 242
12 Oil Firing 278
13 Natural Gas Firing 316
14 Liquefi ed Petroleum Gas Firing (LPG) 345
15 Alternative Fuels and Energy 356
16 Combustion, Flues and Chimneys 383
17 Combustion Effi ciency Testing 442
18 Circulating Pumps 454
19 Domestic Hot Water 482
20 Solar Energy for Water Heating 513
21 Water Treatment 542
22 District Heating 559
23 Expansion of Pipework 571
24 Regulations, Standards, Codes and Guides 591
25 Testing and System Commissioning 608
26 Operating Costs and Whole Life Costing 622
Appendices 631
Appendix 1 Comparative table of sheet metal gauges 632
Appendix 2 Temperature comparison at atmospheric pressure634
Appendix 3 Mesh/micron rating 635
Appendix 4 Copper tube BS EN1057 (introduced 15/8/96, FormerlyBS2871) 636
Appendix 5 Dimensional tolerances of low carbon mild steel tubeconforming to BS EN10255, 2004. Formerly BS1387 637
Appendix 6 Hydrostatic data 638
Appendix 7 Composition of copper alloys (common) 639
Appendix 8 Composition of soft solders 640
Appendix 9 SI prefi xes 641
Appendix 10 Light gauge stainless steel tube austenitic type 304or 316 (BS EN10312) 641
Appendix 11 Elements and chemical symbols 642
Appendix 12 Beaufort wind scale 643
Appendix 13 Comparison of BSP and NPT threads 643
Appendix 14 Properties of water 644
Appendix 15 Temperature conversions 645
Appendix 16 Metric conversion factors 646
Appendix 17 Pressure conversion 648
Appendix 18 Heat fl ow conversion 648
Appendix 19 Approximate viscosity conversion 649
Appendix 20 Viscosity-temperature relationship 650
Appendix 21 Altitude and pressure corrections 651
Index 653

Über Autor(innen)

David E. Watkins IEng, FCIPHE, FSoPHE, MASHRAE, AffCIBSE, MIfL RP, is a highly experienced public health engineer with extensive knowledge of both UK and overseas public health and mechanical pipework services engineering. He has worked on numerous projects in Europe, the Middle East, Asia, Africa and the Americas, including a period of secondment to BAA's design team for Heathrow Terminal 5. David is currently working as an independent consulting engineer and lectures on engineering services at various colleges and institutions.