breaking and clearing of heavy size coal boulders and shale in coal rakes received from m/s mcl and m/s sccl and coal clearing on wagon tipplers 5 and 6 grid hoppers in operation division/chp/stage- iii and iv/dr.nttps on emergency basis during the period from 01.05.2024 or from commencement of work to 30.09.2024 or till the exhaust of quantities
