Download or read book An Assessment of the Use of Positive Pressure Ventilation in an Unpressurised Stairwell written by J. G. Rimen and published by . This book was released on 1997 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Assessment of the Use of Positive Pressure Ventilation in Domestic Properties written by J. G. Rimen and published by . This book was released on 1996 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluating Positive Pressure Ventilation in Large Structures High Rise Pressure Experiments NISTIR 7412 written by nist and published by . This book was released on 2013-11-21 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: One hundred and sixty experiments were conducted in athirty-story vacant office building in Toledo, Ohio to evaluate the ability of fire department positive pressure ventilation fans to pressurize a stairwell in a high-rise structure in accordance with established performance metrics for fixed stairwell pressurization systems. Variables such as fan size, fan angle, setback distance, number of fans, orientation of fans, number of doors open and location of vents open were varied to examine capability and optimization of each. Fan size varied from 0.4 m (16 in) to 1.2 m (46 in). Fan angle ranged from 90 degrees to 80 degrees. The setback distance went from 0.6 m (2 ft) to 3.6 m (12 ft). Between one and nine fans were used which were located at three different exterior locations and three different interior locations. Fans were oriented both inseries and in parallel configurations. Doors throughout the building were opened and closed to evaluate the effects. Finally a door to the roof and a roof hatch were used as vent points. The measurements taken during the experiments included differential pressure, air temperature, carbon monoxide, metrological data and sound levels.PPV fans utilized correctlycan increase the effectiveness of fire fighters and survivability of occupants in high-rise buildings. In a high-rise building it is possible to increase the pressure of a stairwell to prevent the infiltration of smoke if fire crews configure the fans properly. Although many factors contribute and need to be considered for effective PPV operations, properly configured PPV can achieve stairwell pressures that are high enough to meet or exceed the performance metrics for fixed smoke control systems.
Download or read book Catalogue of British Official Publications Not Published by HMSO written by and published by . This book was released on 1981 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book British National Bibliography for Report Literature written by and published by . This book was released on 1998-09 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Smoke Control Engineering written by John H. Klote and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Smoke Control Engineering extends the tradition of the comprehensive treatment of smoke control technology, including fundamental concepts, smoke control systems, and methods of analysis. The handbook provides information needed for the analysis of design fires, including considerations of sprinklers, shielded fires, and transient fuels. It is also extremely useful for practicing engineers, architects, code officials, researchers, and students. Following the success of Principles of Smoke Management in 2002, this new book incorporates the latest research and advances in smoke control practice. New topics in the handbook are: controls, fire and smoke control in transport tunnels, and full-scale fire testing. For those getting started with the computer models CONTAM and CFAST, there are simplified instructions with examples. This is the first smoke control book with climatic data so that users will have easy-to-use weather data specifically for smoke control design for locations in the U.S., Canada, and throughout the world. Systems discussed in the handbook include those for stairwell pressurization, elevator pressurization, zoned smoke control, and atrium smoke control. The latest smoke control research and most current engineering approaches are also included. Unique to previous smoke control literature, this handbook provides many example calculations to help designers prevent smoke damage.
Download or read book Healthy Beginnings written by Jane Paul and published by International Labour Organization. This book was released on 2004 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving maternal health and reducing child mortality are among the eight UN Millennium Development Goals. This publication contains guidance on maternity protection in the workplace, focusing on measures that can be taken to establish a decent workplace and to identify workplace risks. The starting point is the Maternity Protection Convention (No. 183), adopted by the International Labour Conference in 2000 and its accompanying Recommendation (No. 191). The guide is intended for general use as a reference tool for employers, workers, trade union leaders, occupation health and safety advisors, labour inspectors and others involved in workplace health and maternity protection.
Download or read book ABC of Prehospital Emergency Medicine written by Tim Nutbeam and published by John Wiley & Sons. This book was released on 2023-05-15 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the newly revised second edition of ABC of Prehospital Emergency Medicine, a team of experienced prehospital practitioners deliver a comprehensive up-to-date guide to the rapidly evolving field of prehospital emergency medicine. The book includes evidence-based practice and expert opinion to meet the needs of the PHEM training curriculum covering operational, clinical and system considerations. An international team of expert editors and contributors have also provided readers with: A thorough introduction to prehospital emergency medicine, including activation and deployment, personal protective equipment, and scene safety and assessment Comprehensive exploration of the primary survey, airway, breathing, and circulation assessments Practical discussions of prehospital anesthesia, analgesia, sedation, monitoring and ultrasound The prehospital management of medical, trauma and psychiatric emergencies How to care for special groups, including the elderly, obstetric, pediatric, and bariatric patients Considerations in mass casualty and chemical, biological, radiation, and nuclear incidents. ABC of Prehospital Emergency Medicine is essential reading for paramedics, doctors, nurses and other prehospital practitioners. The text is ideal for those undertaking subspecialty PHEM training, those studying for postgraduate prehospital degree modules, or practitioners undertaking PHEM exams.
Download or read book Principles of Smoke Management written by John H. Klote and published by Amer Society of Heating. This book was released on 2002-01-01 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Living and Working in Space written by William David Compton and published by Courier Corporation. This book was released on 2013-05-13 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: The official record of America's first space station, this book from the NASA History Series chronicles the Skylab program from its planning during the 1960s through its 1973 launch and 1979 conclusion. Definitive accounts examine the project's achievements as well as its use of discoveries and technology developed during the Apollo program. 1983 edition.
Download or read book NFPA 92 Standard for Smoke Control Systems written by National Fire Protection Association and published by . This book was released on 2021-03-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Airliner Cabin Environment and the Health of Passengers and Crew written by National Research Council and published by National Academies Press. This book was released on 2002-02-03 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although poor air quality is probably not the hazard that is foremost in peoples' minds as they board planes, it has been a concern for years. Passengers have complained about dry eyes, sore throat, dizziness, headaches, and other symptoms. Flight attendants have repeatedly raised questions about the safety of the air that they breathe. The Airliner Cabin Environment and the Health of Passengers and Crew examines in detail the aircraft environmental control systems, the sources of chemical and biological contaminants in aircraft cabins, and the toxicity and health effects associated with these contaminants. The book provides some recommendations for potential approaches for improving cabin air quality and a surveillance and research program.
Download or read book Acceptable Methods Techniques and Practices written by United States. Federal Aviation Administration and published by . This book was released on 1973 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oxy Fuel Combustion for Power Generation and Carbon Dioxide CO2 Capture written by L Zheng and published by Elsevier. This book was released on 2011-02-26 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxy-fuel combustion is currently considered to be one of the major technologies for carbon dioxide (CO2) capture in power plants. The advantages of using oxygen (O2) instead of air for combustion include a CO2-enriched flue gas that is ready for sequestration following purification and low NOx emissions. This simple and elegant technology has attracted considerable attention since the late 1990s, rapidly developing from pilot-scale testing to industrial demonstration. Challenges remain, as O2 supply and CO2 capture create significant energy penalties that must be reduced through overall system optimisation and the development of new processes.Oxy-fuel combustion for power generation and carbon dioxide (CO2) capture comprehensively reviews the fundamental principles and development of oxy-fuel combustion in fossil-fuel fired utility boilers. Following a foreword by Professor János M. Beér, the book opens with an overview of oxy-fuel combustion technology and its role in a carbon-constrained environment. Part one introduces oxy-fuel combustion further, with a chapter comparing the economics of oxy-fuel vs. post-/pre-combustion CO2 capture, followed by chapters on plant operation, industrial scale demonstrations, and circulating fluidized bed combustion. Part two critically reviews oxy-fuel combustion fundamentals, such as ignition and flame stability, burner design, emissions and heat transfer characteristics, concluding with chapters on O2 production and CO2 compression and purification technologies. Finally, part three explores advanced concepts and developments, such as near-zero flue gas recycle and high-pressure systems, as well as chemical looping combustion and utilisation of gaseous fuel.With its distinguished editor and internationally renowned contributors, Oxy-fuel combustion for power generation and carbon dioxide (CO2) capture provides a rich resource for power plant designers, operators, and engineers, as well as academics and researchers in the field. - Comprehensively reviews the fundamental principles and development of oxy-fuel combustion in fossil-fuel fired utility boilers - Provides an overview of oxy-fuel combustion technology and its role in a carbon-constrained environment - Introduces oxy-fuel combustion comparing the economics of oxy-fuel vs. post-/pre-combustion CO2 capture
Download or read book NFPA 101 written by National Fire Protection Association and published by National Fire Protection Association (NFPA). This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Issued by the Standards Council on August 17, 2017, with an effective date of September 6, 2017, and supersedes all previous editions"--Page 1.
Download or read book Code of Safe Working Practices for Merchant Seafarers written by The Stationery Office and published by Stationery Office Books (TSO). This book was released on 2018-01-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amendment to 2015 consolidated ed. (ISBN 9780115534027). Amendment consists of loose-leaf pages that replace select pages from the main edition binder
Download or read book Cases in Pre Hospital and Retrieval Medicine written by Daniel Ellis and published by Elsevier Australia. This book was released on 2009 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the principles of PHC and Retrieval medicine and the continuum of care of the critically injured trauma patient in the field. It is case based and uses real pre-hospital and retrieval situations, presented in question format followed by an extensive discussion highlighting key areas of the specialty. the questions and answers are each 3 4 pages in length and most are accompanied by a photo from author archives/real events. the questions have been divided into those with a predominantly pre-hospital theme and those based around retrieval medicine. A third section covers ser
