A More Rational Method for Sampling of Airborne Fibrocenic Dust in Epidemiology of Pneumoconioses

• প্রধান লেখক: M. Ghiasseddin (লেখক), Y. Hamad (লেখক)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: Tehran University of Medical Sciences, 1987-07-01T00:00:00Z.
• বিষয়গুলি: article
• অনলাইন ব্যবহার করুন: Connect to this object online.

Current sampling instruments of respirable dust (RD) may over estimate the inhaled dose by up to 400% depending on the size distribution of airborne dust. This limitation and the practice of assigning a single value for RD to all jobs regardless of the level of activity are incompatible with the adv...