QUALITY CONTROL

All the company products are strictly monitored at all stages of the process by means of an ARL X-Ray fluorescence quantometer plus an associated computer.

Quality control system was further upgraded by installation of a new Philips X-Ray Analyzer, X-Cem PW 1660 was put with IBM 486 DX computer. The compressive strength testing machine was also upgraded to meet the stringent requirement of various standards.

One of the highly sophisticated parts of the works is the centralized plant control. Crushing, stacking, packing and palletising operations are separately controlled while all other operations are controlled by the centralized control. ABBC/POLCID window based NT DCS SYSTEM has been used in the first and the second phase of expansion project replacing the old procontik programmable logic control system. The system provides continuous trending, reporting, fault annunciation, fault recording as well as even logging.