Coal Seam Exposure

Coal seam exposure is a crucial stage in opencast coal mining operations. It involves systematic cleaning and inspection of the exposed coal layer to ensure safe, contamination-free, and efficient extraction.

1. Cleaning of Exposed Seam

Thorough cleaning of the exposed coal surface to remove debris and prepare the seam for detailed inspection and extraction.

2. Removal of Loose OB Material

Elimination of remaining loose overburden and fragmented material to prevent contamination and ensure safe working conditions.

3. Seam Inspection & Grade Identification

Detailed geological inspection and identification of coal grade as per seam characteristics to maintain production quality standards.

4. Dilution Control

Strict monitoring and control measures to prevent mixing of waste material with coal, ensuring optimum quality and minimizing losses.