Zobrazeno 1 - 3
of 3
pro vyhledávání: '"MARTIN T. ABELL"'
Publikováno v:
Applied Industrial Hygiene. 4:273-285
Optical fiber counts are used to determine asbestos exposure, so it is important to assess, control, and document the quality of those counts. These functions are the responsibility of the quality assurance (QA) coordinator in each laboratory. The QA
Autor:
Martin T. Abell, Ronald J. Kovein
Publikováno v:
Applied Industrial Hygiene. 1:29-33
A battery cycler that could prolong the life of nickel-cadmium batteries used in personal sampling pumps was described several years ago in the industrial hygiene literature. Cycling involves discharging a battery to a predetermined voltage level, th
Publikováno v:
Applied Industrial Hygiene. 4:143-146
A test instrument has been built that measures, displays, and records the flow rate of up to 15 personal sampling pumps. The “Pump Tester” is typically run for eight hours with five or six pumps of one type and displays a graph of flow rate over