Quality assurance procedures
Subtitle: index to key provisions, proposed requirements for designation of reference and equivalency methods for PM2.5 and ambient air quality surveillance for particulate matter proposed rule
By: David Musick
Contributors: United States. Environmental Protection Agency. Monitoring and Quality Assurance Group
Publisher: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Monitoring and Quality Assurance Group, Emissions, Monitoring, and Analysis Division
Published: 1997
Place of publication: [Research Triangle Park, N.C.]
Language: eng
Format: Microform
Number of pages: 30
Subjects: Particles -- Measurement; Air -- Pollution -- United States -- Measurement; Air quality management -- United States
Notes: Cover title

"February 1997."

"EPA-454/R-97002a."

Includes bibliographical references

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1999 1 microfiche : negative