Gravimetric Dust Sampling Services
4 services found
by:Envirochem Analytical Laboratories LTD based inFareham, UNITED KINGDOM
Continuous particulate monitoring can be used to measure changes in airborne dust concentrations to meet your specific needs. Changes in airborne particulates may arise from site activities such demolition and can have a serious impact on health to local residents or employees. Air quality surveys can be used to determine whether site activities are likely to have an impact on ...
by:DustWatch cc based inSun Valley, SOUTH AFRICA
The gravimetric sampling of dust of an airborne nature is not only the internationally acceptable method of determining dust concentrations but is in general use in South Africa. While the Department of labour advocates the sampling method, they do not have their own sampling guidelines or ...
by:DustWatch cc based inSun Valley, SOUTH AFRICA
With the many changes and revisions taking place in the draft documentation being prepared to complement the Mine Health and Safety Act, we feel that a general comment in this regard as well as a look at the specific issues is ...
by:Environmental Assurance (Pty) Ltd. based inNew Muckleneuk, SOUTH AFRICA
Ambient Air Quality can be defined as: The physical and chemical measure of pollutant concentrations in the ambient atmosphere. Generally the concentrations of gases or particles to which the general population would be exposed to, as opposed to the concentration of pollutants emitted by a specific source. The quality is usually determined over a specific time ...