M&W JAWO Handling raw coal sampling system is an integrated part of the control system available to the power plant operators. The sampling system provides the operator with the means of executing the extraction and preparation of representative samples of the coal. The sample size is suitable for making laboratory analysis.

The M&W JAWO Handling raw coal sampling system operates in accordance with approved international standards.

The results of the laboratory tests performed on the basis of the representative samples prepared by the sampling system are used for: 

• Calculating the payment due for each batch of coal supplied
• Adjusting the coal flow to the mills
• Calculating the amount of by-products from each batch of coal
• Calculating the emissions from each batch of coal
• Calculating the blending of various coal batches to obtain maximum output from the power plant