Shifting, di and re-arrangement of existing pipeline ranges of lk-1, lk-2e, lk-2w, old dipka quarry sump and laying and jointing of 02 nos. new pipeline ranges for dewatering activities of old dipka quarry at dipka expansion project.

Day-to-day works of shifting of pump motor sets, extension/ shifting of pipelines, laying and jointing of pipelines and other associated works at old dipka quarry on as and when required basis for a period of one year at dipka expansion project.

Shifting, di and re-arrangement of 03 nos. pipeline ranges for lower kusmunda (lk-1) quarry for dewatering activities at dipka expansion project.

Laying and jointing of 02 nos. pipeline ranges at shriram coal face for dewatering purposes at dipka expansion project.

Shifting, di, extension of pipeline arrangement from old dipka quarry sump to chandni chowk junction by laying and jointing of pipeline for dewatering purposes at dipka expansion project.

Day-to-day di, shifting and extension of ht overhead lines of upper and lower kusmunda quarry for a period of one year at dipka expansion project.

Day-to-day di, shifting and extension of ht overhead lines of upper and lower kusmunda quarry for a period of one year at dipka expansion project.

Day-to-day di, shifting and extension of ht overhead lines of east section quarry (malgaon, old dipka and old hardi-bazar road areas) for a period of one year at dipka expansion project.

Day-to-day di, shifting and extension of lt overhead lines of east and west section quarry (old dipka, malgaon, upper and lower kusmunda etc) for a period of one year at dipka expansion project.

Shifting, di, extension of pipeline arrangement from shriram dumping to coal stock 19 by laying and jointing of pipeline for dewatering purposes at dipka expansion project.