Author: Michael E. Tarter
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 72
Book Description
Data Analysis of Drinking Water Asbestos Fiber Size
Author: Michael E. Tarter
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 72
Book Description
Data Analysis of Drinking Water Asbestos Fiber Size
Author: Michael E. Tarter
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 0
Book Description
Data Analysis of Drinking Water Asbestos Fiber Size
Author: Michael E. Tarter
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 58
Book Description
Asbestos in Water Supplies of the Northern New Jersey Area
Author: John H. Puffer
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 104
Book Description
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 104
Book Description
Exposure to Asbestos from Drinking Water in the United States
Author: James R. Millette
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 98
Book Description
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 98
Book Description
Drinking Water Criteria Document for Asbestos (final Draft)
Author: United States. Environmental Protection Agency. Office of Drinking Water
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 354
Book Description
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 354
Book Description
Asbestos Fiber Concentrations in the Drinking Water of Communities Using the Western Arm of Lake Superior as a Potable Water Source
Author: Billy Fairless
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 38
Book Description
Preparation of Water Samples for Asbestos Fiber Counting by Electron Microscopy
Author: Eric J. Chatfield
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 136
Book Description
Publisher:
ISBN:
Category : Asbestos fibers
Languages : en
Pages : 136
Book Description
Proficiency Testing for All Fiber Sizes in Drinking Water
Author: Laurie J. Carhart
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 10
Book Description
The Environmental Laboratory Approval Program (ELAP) of the New York State Department of Health has administered a proficiency-testing (PT) program for asbestos in drinking water since 1992. While the United States Environmental Protection Agency requires that only fibers longer than 10 ?m be counted, ELAP continues to require that all fibers longer than 0.5 ?m be analyzed. ELAP mandates the use of polycarbonate filters because short fibers are apparently lost in mixed-cellulose ester filters. Thirteen different waterborne asbestos samples have been distributed to approximately two to three dozen laboratories analyzing asbestos by transmission electron microscopy. Mean total fiber concentrations have ranged from 5.49 to 3340 million fibers per liter (MFL) while mean long (>10?m) fiber concentrations have ranged from 0.377 to 76.7 MFL. Failure rates have ranged from 3.5% to 21% of participating laboratories, with equivalent failure rates for total and long-fiber analyses. As laboratories gained experience in long-fiber analysis, they appeared to report results closer to consensus means.
Publisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 10
Book Description
The Environmental Laboratory Approval Program (ELAP) of the New York State Department of Health has administered a proficiency-testing (PT) program for asbestos in drinking water since 1992. While the United States Environmental Protection Agency requires that only fibers longer than 10 ?m be counted, ELAP continues to require that all fibers longer than 0.5 ?m be analyzed. ELAP mandates the use of polycarbonate filters because short fibers are apparently lost in mixed-cellulose ester filters. Thirteen different waterborne asbestos samples have been distributed to approximately two to three dozen laboratories analyzing asbestos by transmission electron microscopy. Mean total fiber concentrations have ranged from 5.49 to 3340 million fibers per liter (MFL) while mean long (>10?m) fiber concentrations have ranged from 0.377 to 76.7 MFL. Failure rates have ranged from 3.5% to 21% of participating laboratories, with equivalent failure rates for total and long-fiber analyses. As laboratories gained experience in long-fiber analysis, they appeared to report results closer to consensus means.
Environmental Health Perspectives
Author:
Publisher:
ISBN:
Category : Environmental health
Languages : en
Pages : 242
Book Description
Publisher:
ISBN:
Category : Environmental health
Languages : en
Pages : 242
Book Description