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Author: Jim Lutz
Publisher:
ISBN:
Category : Hot-water heating
Languages : en
Pages : 40
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Book Description
Author: Jim Lutz
Publisher:
ISBN:
Category : Hot-water heating
Languages : en
Pages : 40
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Book Description
Author: BSI (The British Standards Institution)
Publisher: John Wiley & Sons
ISBN: 0470779985
Category : Technology & Engineering
Languages : en
Pages : 354
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Book Description
This book provides a highly illustrated guide to the design, installation and maintenance of hot and cold water supply systems for domestic buildings. Based on British Standard BS 6700, the new edition takes into account revisions to the standard since the book was first published in 1991. It has also been updated to give guidance on the 1999 Water Supply Regulations and includes revisions to the Building Regulations. Written for designers and installers, this immensely practical book will also be of interest to technical staff of water undertakers, property services managers and students of NVQ and BTech courses. It was specially commissioned by the British Standards Institution and written for BSI by Bob Garrett, formerly of Langley College of Further Education and past President of the National Association of Plumbing Teachers.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 030949382X
Category : Medical
Languages : en
Pages : 291
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Book Description
Legionnaires' disease, a pneumonia caused by the Legionella bacterium, is the leading cause of reported waterborne disease outbreaks in the United States. Legionella occur naturally in water from many different environmental sources, but grow rapidly in the warm, stagnant conditions that can be found in engineered water systems such as cooling towers, building plumbing, and hot tubs. Humans are primarily exposed to Legionella through inhalation of contaminated aerosols into the respiratory system. Legionnaires' disease can be fatal, with between 3 and 33 percent of Legionella infections leading to death, and studies show the incidence of Legionnaires' disease in the United States increased five-fold from 2000 to 2017. Management of Legionella in Water Systems reviews the state of science on Legionella contamination of water systems, specifically the ecology and diagnosis. This report explores the process of transmission via water systems, quantification, prevention and control, and policy and training issues that affect the incidence of Legionnaires' disease. It also analyzes existing knowledge gaps and recommends research priorities moving forward.
Author:
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 98
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309133955
Category : Science
Languages : en
Pages : 404
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Book Description
Protecting and maintaining water distributions systems is crucial to ensuring high quality drinking water. Distribution systems-consisting of pipes, pumps, valves, storage tanks, reservoirs, meters, fittings, and other hydraulic appurtenances-carry drinking water from a centralized treatment plant or well supplies to consumers' taps. Spanning almost 1 million miles in the United States, distribution systems represent the vast majority of physical infrastructure for water supplies, and thus constitute the primary management challenge from both an operational and public health standpoint. Recent data on waterborne disease outbreaks suggest that distribution systems remain a source of contamination that has yet to be fully addressed. This report evaluates approaches for risk characterization and recent data, and it identifies a variety of strategies that could be considered to reduce the risks posed by water-quality deteriorating events in distribution systems. Particular attention is given to backflow events via cross connections, the potential for contamination of the distribution system during construction and repair activities, maintenance of storage facilities, and the role of premise plumbing in public health risk. The report also identifies advances in detection, monitoring and modeling, analytical methods, and research and development opportunities that will enable the water supply industry to further reduce risks associated with drinking water distribution systems.
Author: Kathleen Smith
Publisher: Timber Press
ISBN: 1604690216
Category : House & Home
Languages : en
Pages : 302
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Book Description
The essential, real-world, green home manual Everyone can make green home decisions on a budget with this inspiring, informationpacked guide. Whether you are building, remodeling, buying, or just curious, here are real-world strategies for getting the greenest results from your budget, with hundreds of ideas for a home that is built to last, comfortable and healthy, money- and time-saving in the long term, and kind to the planet. From your home's exterior to its operating systems within, from siting to interior design, this is the basic training that has given many the confidence to proceed. Award-winning sustainable design and building consultant and teacher Kathleen O'Brien and architectural designer and sustainability consultant Kathleen Smith offer their "top picks" for each phase. They've also each faced their own green home challenges in a single-family house and a duplex, and other case studies show affordable energy-efficient green homes both old and new. Brimming with ideas, clear and logical, with tips, checklists, and resources for green home planning, construction, remodeling, and maintenance, extensively illustrated with photos and diagrams, this is the essential green home manual for novice and professional alike.
Author: Richard Caputo
Publisher: Springer Nature
ISBN: 3031794230
Category : Technology & Engineering
Languages : en
Pages : 204
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Book Description
Hitting the Wall examines the combination of two intractable energy problems of our age: the peaking of global oil production and the overloading of the atmosphere with greenhouse gases. Both emerge from the overconsumption of fossil fuels and solving one problem helps solve the other. The misinformation campaign about climate change is discussed as is the role that noncarbon energy solutions can play. There are nine major components in the proposed noncarbon strategy including energy efficiency and renewable energy. Economics and realistic restraints are considered and the total carbon reduction by 2030 is evaluated, and the results show that this strategy will reduce the carbon emission in the United States to be on track to an 80% reduction in 2050. The prospects for “clean” coal and “acceptable” nuclear are considered, and there is some hope that they would be used in an interim role. Although there are significant technical challenges to assembling these new energy systems, the primary difficulty lies in the political arena. A multigenerational strategy is needed to guide our actions over the next century. Garnering long-term multiadministration coherent policies to put the elements of any proposed strategy in place, is a relatively rare occurrence in the United States. More common is the reversal of one policy by the next administration with counterproductive results. A framework for politically stable action is developed using the framework of “energy tribes” where all the disparate voices in the energy debate are included and considered in a “messy process.” This book provides hope that our descendants in the next century will live in a world that would be familiar to us. This can only be achieved if the United States plays an active leadership role in maintaining climatic balance. Table of Contents: Introduction / The End of Cheap Oil / Carbon - Too Much of a Good Thing / Carbonless Energy Options / Conventional Energy / Policy for Whom? / Call to Arms / References
Author: Lawrence Berkeley National Laboratory
Publisher:
ISBN:
Category : Commercial buildings
Languages : en
Pages : 172
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Book Description
Author:
Publisher:
ISBN:
Category : Geothermal engineering
Languages : en
Pages : 992
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Book Description
"Rapporteurs' summaries": pages [xxxi]-cxxxii.
Author: Jost Hamschmidt
Publisher: Routledge
ISBN: 1351278541
Category : Business & Economics
Languages : en
Pages : 392
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Book Description
The case studies in this second volume focus on entrepreneurs targeting sustainability issues, and how their personal values shape strategies and initiatives. The award-winning cases describe new patterns of value creation and the challenges of dealing with existing paradigms.
