Automatic translations of "permissible exposure limit" into Chinese error Try again Glosbe Translate error Try again Google Translate Add example Translations of "permissible exposure limit" into Chinese in sentences, translation memory Declension Stem Match words all exact any Permissible exposure...
To prevent respiratory illnesses caused by exposure to hazardous dust, OSHA has set specific PELs for different types of particulate matter. For example, the current OSHA PEL for silica dust is 2 milligrams per cubic meter averaged over an 8-hour workday. This limit aims to mitigate the risk...
sodium chloride, and ammonium chloride. The action of the chlorides is enhanced when they are used in finely ground form; if the chlorides are formed during the explosion, their effect is increased as a result of ion exchange between salts, for example, between ammonium chloride and potassium ...
L = noise exposure level (dB(A)) 3 = exchange rate (dB) 85 = Recommended Exposure Limit - REL (dB(A)) Download and print Noise Level - Maximum Exposure Time Chart Example - Maximum Exposure Time to Noise The maximum time a person can be exposed for a noise level 100 dB can be ca...
Moreover, patient exposure can be calculated in a variety of ways and expressed in quantities such as total dose, surface dose, and organ dose [83]. Surface dose measurements, for example, tend to average about one order of magnitude larger than organ dose measurements resulting from the same...
2) TWA exposure limit 时间加权平均容许浓度3) daily average concentration 日平均浓度 1. Calculating results are shown by an example to give the daily average concentration distribution to the ambient sensitive protection objects on the typical weather days. 结合高架点源影响浓度的实例计算,可以方便...
For example, in Kenya, according to the Food, Drugs and Chemical Substances Act (1978), limits were set for heavy metal and fluoride contaminants in black tea, based on the dry weight (Table 3). In the UK, statutory limits have been set for black tea, on a dry-weight basis, at 1 ...
Figure 3shows an example of the distribution of computational mesh elements for a selected part of the model. The computational domain encompasses approximately 400,000 computational cells in total. Within this domain, calculations were conducted to determine the ampacity (IA) of the power cable line...