000 03801nam##2200397za#4500
0019.695398
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008150407|1999||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aH46-2/98-220-1E-PDF
1101 |aCanada.|bHealth Canada. |bEnvironmental Health Directorate.
24510|aNational ambient air quality objectives for particulate matter. Part 1, Science assessment document : |h[electronic resource]|ba report / |cby the CEPA/FPAC Working Group on Air Quality Objectives and Guidelines.
2461 |iAdditional title (within publication) : |aNational ambient air quality objectives for particular matter, addendum to the science assessment document
260 |aOttawa - Ontario : |bHealth Canada. |cc1999.
300 |a64, 29, 26, 19, 38, 42, 90, 60p. : |bfigs., glossary, graphs, maps, references, tables ; |eAddendum to the science assessment document. December 1997, Rev. April 1999. 66, 63p. : graphs, tables, maps. Includes bibliographic references.
500 |aPartial contents: Introduction -- Physical and chemical characteristics of PM --Sampling of particulate matter -- Sources of PM -- Ambient levels of particulate matter -- Human exposure assessment -- The aesthetic effects of particulate matter (visibility) -- Effects on vegetation --Effects on materials -- Toxicology -- Human health effects: clinical studies -- Human health effects: epidemiology studies -- Risk characterization -- Identification of the reference levels for particulate matter.
500 |aThe catalogue number (H46-2/98-220-1E) and ISBN (0-662-26715-X) for the print edition have been incorrectly copied in this electronic publication. For the executive summary see H46-2/98-220E-PDF.
5203 |aIncluded in this document is a description of PM (particulate matter): physical and chemical characteristics, monitoring methods, sources and behaviour in the environment, background and ambient concentrations, exposure of Canadians, and an evaluation of the available toxicological information and data. This is followed by the risk characterization for human and environmental receptors and the development of Reference Levels based on the scientific information.--Introduction.
590 |a12-16-Supp|b2012-04-17
69007|aAir quality|2gcpds
69007|aAir pollution|2gcpds
69007|aHealth hazards|2gcpds
7760#|tNational ambient air quality objectives for particulate matter : |w(CaOODSP)9.646902
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