Search Results for the EPA National Library Catalog

Items Found: 50

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Your Search: (SUBJECT=Ducts)

 
 
 

Select Item Title Year Published
  1 Acoustic Attenuation by Vaporization of Liquid Droplets -- Application to Noise Reduction in Aircraft Powerplants. 1975
  2 Aerosol Filtration Efficiency of In-Duct Air Cleaners. 1998
  3 Amplification of 'Penicillium chrysogenum' on Three HVAC Duct Materials. 1996
  4 Biliary Excretion and Tissue Distribution of Cadmium-109 Administered to Rats. 1980
  5 Capital and operating costs of selected air pollution control systems / 1976
  6 Characterizing sink effects in large environmental chambers miroform / 1997
  7 Concentration and Size Distribution of Airborne Dust Particles in a Horizontal Duct Following a Venturi (Benchuri Koho no Suiheikannai ni Okeru Funjin no Bunpu to Ryudo Bunpu). 1973
  8 Condenser and Fan Development for Automotive Rankine Cycle Engines. 1972
  9 Continuous measurement of total gas flowrate from stationary sources / 1975
  10 Development of Specifications for a Motorcycle Dynamometer and Motorcycle Cooling System. Volume I. Design Study. 1976
  11 Duct sealing. 2009
  12 Effectiveness of vacuum cleaning on fungally contaminated duct materials {microform} / 1997
  13 Environmental Technology Verification. Biological Inactivation Efficiency by HVAC In-Duct Ultraviolet Light Systems. 2008
  14 Evaluating Residential Air Duct Cleaning and IAQ: Results of a Field Study Conducted in Nine Single Family Dwellings. 1998
  15 Factors Relating to the Release of Stachybotrys Chartarum Spores from Contaminated Sources. 2002
  16 Final Test Report: Main Report and Appendices A-J for USEPA Test Program Conducted at Pine Hall Brick Plant, Madison, North Carolina. 1993
  17 Fungal emission reates and their impact on indoor air {microform} / 1997
  18 In-Dust Air Cleaning Devices: Ozone Emission Rates and Test Methodology. 2014
  19 Industrial ventilation a manual of recommended practice / 1988
  20 Industrial ventilation a manual of recommended practice / 1986
  21 Investigating the influence of relative humidity, air velocity, and amplification on the emission rates of fungal spores, {microform} / 1999
  22 Investigation of the Potential Antimicrobial Efficacy of Sealants Used in HVAC Systems. 2000
  23 Manual for Ventilation Assessment in Mechanically Ventilated Commercial Buildings. 1994
  24 Mold remediation in schools and commercial buildings {microform}. 2001
  25 Mold remediation in schools and commercial buildings {online}; 2001
  26 OAQPS control cost manual 1996
  27 On a Numerical Solution of the Integral Equation of Ducted Propellers with a Tip Clearance. 1971
  28 Particulate sampling strategies for large power plants, including nonuniform flow / 1976
  29 Performance evaluation guide for large flow ventilation systems 1984
  30 Performance evaluation guide for large flow ventilation systems / 1984
  31 Phase I Pilot Air Conveyance System Design, Cleaning, and Characterization. 1997
  32 Pilot Air Conveyance System Design, Characterization, and Cleaning. 1996
  33 Pilot Study to Evaluate the Impact of Air Duct Cleaning on Indoor Air Quality in Residences. 1998
  34 Primary gas toxicities and smoke particle characteristics during combustion of mine ventilation ducts development of a test parameter / microform : 1989
  35 Rate Controlling Processes and Enhancement Strategies in Humidification for Duct SO2 Capture Project Summary 1988
  36 Rate Controlling Processes and Enhancement Strategies in Humidification for Duct SO2 Capture. 1988
  37 Recommended procedure for sample traverses in ducts smaller than 12 inches in diameter / 1977
  38 Research agenda on air duct cleaning {microform} / 1995
  39 Results of a Pilot Field Study to Evaluate the Effectiveness of Cleaning Residential Heating and Air Conditioning Systems and the Impact on Indoor Air Quality and System Performance. 1997
  40 Should you have the air ducts in your home cleaned? 1997
  41 Source sampling fine particulate matter, institutional oil-fired boiler [electronic resource] / 2007
  42 Standard Measurement Protocols: Florida Radon Research Program. Supplement. 1994
  43 Summary and assessment of published information on determining lead exposures and mitigating lead hazards associated with dust and soil in residential carpets, furniture, and forced air ducts 1997
  44 Summary and assessment of published information on determining lead exposures and mitigating lead hazards associated with dust and soil in residential carpets, furniture, and forced air ducts {microform} / 1997
  45 Summary and assessment of published information on determining lead exposures and mitigating lead hazards associated with dust and soil in residential carpets, furniture, and forced air ducts {microform} / 1997
  46 Susceptibility of fiberglass duct liner to fungal (Penicillium chrysogenum) growth, {microform} / 1998
  47 Tonagrid - a Monte Carlo Program for Calculation of Neutron and Photon Transport in Ducts. 1970
  48 Tumors of the gallbladder and extrahepatic bile ducts 1986
  49 Tumors of the liver and intrahepatic bile ducts 1989
  50 Update on EPA's Air Duct Cleaning Research Activities. 1998

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