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Teschke et al. (1999) analyzed 1,632 measurements of personal time-weighted-average airborne wood-dust concentrations in 609 establishments on 634 inspection visits that were reported to the Occupational Safety and Health Administration Integrated Management Information System between 1979 and 1997. [2]
Angle grinder. An angle grinder, also known as a side grinder or disc grinder, is a handheld power tool used for grinding (abrasive cutting) and polishing.Although developed originally as tools for rigid abrasive discs, the availability of an interchangeable power source has encouraged their use with a wide variety of cutters and attachments.
A man grinding on metal using an angle grinder, causing a lot of sparks. Grinding is a type of abrasive machining process which uses a grinding wheel as cutting tool. A wide variety of machines are used for grinding, best classified as portable or stationary: Portable power tools such as angle grinders, die grinders and cut-off saws
In occupational safety and health, hand arm vibrations (HAVs) are a specific type of occupational hazard which can lead to hand–arm vibration syndrome (HAVS). HAVS, also known as vibration white finger ( VWF ) or dead finger , [ 1 ] is a secondary form of Raynaud's syndrome , an industrial injury triggered by continuous use of vibrating hand ...
united states district court for the district of columbia _____ public employees for environmental ) responsibility, et al., )
The Distellex factory fire started at the Distillex chemical plant in North Shields, England on 12 April 2002. [1] Distillex Ltd. operated a chemical recovery service, annually recycling 10,000 tonnes (11,023 tons) of oxygenated, hydrocarbon, and halogenated solvents and 1,000 tonnes (1,102 tons) of other chemical wastes produced by manufacturing industries and laboratories.
Through a sound power level and vibrations study conducted by the National Institute for Occupational Safety and Health, grinders under an unloaded condition ranged from 91 to 103 A-weighting[2], well above the Occupational Safety and Health Administration's standard for noise of 85 dBA time-averaged for eight hours[3].
A realtor in Georgia was killed in a suspected DUI crash that allegedly involved an underage illegal immigrant from Honduras who ran through a red light and struck the driver, going 100 miles per ...