Download or read book Gravimetric and Dust spot Procedures for Testing Air cleaning Devices Used in General Ventilation for Removing Particulate Matter written by American Society of Heating, Refrigerating and Air-Conditioning Engineers and published by . This book was released on 1992 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard establishes procedures to measure the ability of air-cleaning devices to remove dust as they become loaded with standard synthetic dust. The dust-removal performance is measured in two ways: first by the percentage of the weight of the synthetic dust captured by the filter (ASHRAE weight arrestance) and second by comparing the blackening of targets both upstream and downstream of the air-cleaning device using ambient atmospheric dust (ASHRAE dust-spot efficiency). The procedures in this standard do not measure the ability of the air cleaner to remove particles of specific diameters. This standard is not intended for testing air cleaners exhibiting ASHRAE dust-spot efficiencies of greater than 98%.
Download or read book Gravimetric and Dust spot Procedures for Testing Air cleaning Devices Used in General Ventilation for Removing Particulate Matter written by and published by . This book was released on 1992 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An American National Standard Gravimetric and Dust spot Procedures for Testing Air cleaning Devices Used in General Ventilation for Removing Particulate Matter written by American Society of Heating, Refrigerating and Air-Conditioning Engineers and published by . This book was released on 1992 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book written by and published by Academic Press. This book was released on 2006 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a thorough introduction to how Heating, Ventilating, and Air-Conditioning (HVAC) systems control temperature, air quality, and air circulation in a conditioned space.
Download or read book Guidance for filtration and air cleaning systems to protect building environments from airborne chemical biological or radiological attacks written by and published by DIANE Publishing. This book was released on 2003 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Clearing the Air written by Institute of Medicine and published by National Academies Press. This book was released on 2000-05-24 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since about 1980, asthma prevalence and asthma-related hospitalizations and deaths have increased substantially, especially among children. Of particular concern is the high mortality rate among African Americans with asthma. Recent studies have suggested that indoor exposuresâ€"to dust mites, cockroaches, mold, pet dander, tobacco smoke, and other biological and chemical pollutantsâ€"may influence the disease course of asthma. To ensure an appropriate response, public health and education officials have sought a science-based assessment of asthma and its relationship to indoor air exposures. Clearing the Air meets this need. This book examines how indoor pollutants contribute to asthmaâ€"its causation, prevalence, triggering, and severity. The committee discusses asthma among the general population and in sensitive subpopulations including children, low-income individuals, and urban residents. Based on the most current findings, the book also evaluates the scientific basis for mitigating the effects of indoor air pollutants implicated in asthma. The committee identifies priorities for public health policy, public education outreach, preventive intervention, and further research.
Download or read book Air Conditioning Engineering written by W.P. Jones and published by Routledge. This book was released on 2007-08-31 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for students and professional engineers, the fifth edition of this classic text deals with fundamental science and design principles of air conditioning engineering systems. W P Jones is an acknowledged expert in the field, and he uses his experience as a lecturer to present the material in a logical and accessible manner, always introducing new techniques with the use of worked examples.
Download or read book Validation of Pharmaceutical Processes written by James P. Agalloco and published by CRC Press. This book was released on 2007-09-25 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and updated to reflect the significant advances in pharmaceutical production and regulatory expectations, this third edition of Validation of Pharmaceutical Processes examines and blueprints every step of the validation process needed to remain compliant and competitive. The many chapters added to the prior compilation examine va
Download or read book Fundamentals of HVAC Systems written by Robert McDowall and published by Academic Press. This book was released on 2007 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything that new HVAC&R engineers will be expected to learn, from the leading industry body - ASHRAE.
Download or read book Index of Specifications and Standards written by and published by . This book was released on 2005 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Patty s Industrial Hygiene 4 Volume Set written by Vernon E. Rose and published by John Wiley & Sons. This book was released on 2011-02-14 with total page 2875 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first edition in 1948, Patty’s Industrial Hygiene and Toxicology has become a flagship publication for Wiley. In the course of its nearly six decades in print, it has evolved into a standard reference for the fields of occupational health and toxicology. The volumes on Industrial Hygiene are cornerstone reference works for chemists, engineers, toxicologists, and occupational safety personnel. Since the 5th edition was published, the field of IH has changed with personnel often working for multinational firms, self-employed, at small consulting firms. Their environment has changed and expanded, and thus also the types of information and resources required have changed. The traditional areas of interest to occupational health and safety professionals include anticipation, recognition, evaluation and control of potential hazards. In addition to these, the 6th edition provides information and reliable resources to prepare for natural disasters, exposures to biological agents and potential acts of terrorism.
Download or read book Department Of Defense Index of Specifications and Standards Federal Supply Class Listing FSC Part III July 2005 written by and published by DIANE Publishing. This book was released on with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Indoor Air Quality in Healthcare Facilities written by Stefano Capolongo and published by Springer. This book was released on 2017-03-21 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This interdisciplinary guide offers background, research findings, and practical strategies for assessing and improving air quality in hospitals and other healthcare settings. Positing good air quality as critical to patient and staff well-being, it identifies disease-carrying microbes, pollutants, and other airborne toxins and their health risks, and provides localized interventions for reducing transmission of pathogens. Effective large-scale approaches to air quality control are also outlined, from green building materials to hygienic HVAC and air treatment practices. Its thoroughness of coverage makes this book a vital resource for professionals involved in every aspect of health service facilities, from planning and construction to maintenance and management. Among the topics covered: Existing guidelines in indoor air quality: the case study of hospital environments Hospital environments and epidemiology of healthcare-associated infections Analysis of microorganisms in hospital environments and potential risks Legionella indoor air contamination in healthcare environments HVAC system design in healthcare facilities and control of aerosol contaminants Assessment of indoor air quality in inpatient wards Indoor Air Quality in Healthcare Facilities imparts up-to-date expertise to a variety of professional readers, including hospitals' technical and management departments, healthcare facilities' chief medical officers, hospital planners, sport and thermal building designers, public health departments, and students of universities and schools of hygiene.
Download or read book Heating Ventilating and Air Conditioning written by Faye C. McQuiston and published by John Wiley & Sons. This book was released on 2023-08-14 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heating, Ventilating, and Air Conditioning The authoritative resource providing coverage of all aspects of HVAC, fully updated to align with the latest HVAC technologies and methods Now in its Seventh Edition, Heating, Ventilating, and Air Conditioning has been fully updated to align with the latest technologies and industry developments while maintaining the balance of theoretical information with practical applications that has prepared many generations of students for their careers. As they work through the book, students will become familiar with different types of heating and air conditioning systems and equipment, understand processes and concepts involving moist atmospheric air, learn how to provide comfort to occupants in controlled spaces, and gain practice calculating probable heat loss/gain and energy requirements. A companion website includes additional multiple-choice questions, tutorial videos showing problem-solving for R-value calculation, and Excel spreadsheets that can be used for practice calculations. The Seventh Edition includes new coverage of ductless A/C systems, heat exchangers and hybrid heat pumps, geothermal heat pumps, energy-efficient equipment, and UV principles of air quality treatment of airborne viruses like COVID-19. Heating, Ventilating, and Air Conditioning includes detailed coverage of topics such as: Common HVAC units and dimensions, fundamental physical concepts, and system selection and arrangement Types of all-air systems, air-and-water systems, all-water systems, and decentralized cooling and heating Moist air and the standard atmosphere, fundamental parameters, adiabatic saturation, and wet bulb temperature and the psychrometric chart Outdoor and indoor design conditions, transmission heat losses, infiltration, heat losses from air ducts, auxiliary heat sources, and intermittently heated structures Heat gain, cooling load, and heat extraction rate, and application of cooling load calculation procedures Selection of pumps and fans, and duct HVAC sizing Heating, Ventilating, and Air Conditioning helps prepare students for the industry by connecting the content to ASHRAE standards and by introducing coverage of software tools commonly used in HVAC design. The text is suitable for one- or two-semester HVAC courses taught at junior to graduate levels in various engineering departments.
Download or read book Department Of Defense Index of Specifications and Standards Alphabetical Listing Part I July 2005 written by and published by DIANE Publishing. This book was released on with total page 779 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Department Of Defense Index of Specifications and Standards Numerical Listing Part II July 2005 written by and published by DIANE Publishing. This book was released on with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Conditioning Energy Consumption and Environmental Quality written by Matheos Santamouris and published by EOLSS Publications. This book was released on 2009 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air Conditioning - Energy Consumption and Environmental Quality theme is the component of Encyclopedia of Energy Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. The book on Air Conditioning - Energy Consumption and Environmental Quality in the Encyclopedia of Energy Sciences, Engineering and Technology Resources considers the following topics on Systems and Equipment for Space Heating, Ventilation Systems, Air conditioning and Refrigeration and Cryogenic Systems. This volume is aimed at the following five major target audiences: University and College Students, Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers and NGOs.
