annual contract for breaking and shifting of rejected stone boulders from chp to dumping yard at bktpp , breaking of coal boulders at platform of track hopper #1 , 2 & wagon tippler area and stacking of same coal boulders at some earmarked area within a distance of 500m to facilitate the loading and unloading as per direction of the engineer-in-charge . , carriage and disposal including loading of coal-boulders from chp site ( mainly from track hopper , wagon tippler area ) to various areas within bktpp plant and township area by means of dumper , truck or tractor full loading at lifting point including weighment ( tear weight and gross weight for each trip ) at weigh bridge and complete unloading at dumping zone as per direction of the engineer-in-charge within bktpp area . , carriage and disposal including loading of coal-boulders from chp site ( mainly from the area below conveyor belt ) to various areas within bktpp plant by means of dumper , truck or tructor full loading at lifting point including weighment ( tear weight and gross weight for each trip ) at weigh bridge and complete unloading at dumping zone as per direction of the engineer-in-charge within bktpp area . , carriage and disposal including loading of coal-boulders from chp site ( mainly from track hopper , wagon tippler area ) to different areas like ash pond , bk dam etc beyond main gate ( zilla parisad ) by means of dumper , truck or tractor full loading at lifting point including weighment ( tear weight and gross weight for each trip ) at weigh bridge and complete unloading at afore mentioned areas as per direction of the engineer-in-charge within a lead of 10 k . m .