Providing of 1No 500 TPH Capacity Mini Crusher (fixed/ movable) on hire basis, feeding of raw coal into crusher unit, crushing of raw coal to an output size of (-) 20 mm at 300 to 500 TPH with minimum output of 1.0 Lakh Ton per Month, transporting of crushed coal to the stock yard of Dr.NTTPS/APGENCO, including Provision, Installation, Operation & Maintenance for a period of 24 months"