bids are invited for handling ,transport and other mining services - percentage quote based - assistance work in mining, crushing or screening plant, garage, workshop etc. - carriage of lime from incline mouth to u/g mine destinantion through haulage track ( for a lead of 4-1=3 km)(112800.00 sqm x 0.2 kg/sqm)/ 790kg/cum = 28.56 cum , carriage of lime in u/g mine by manual labour including loading, unloading & stacking for a lead of 0-50 m , applying white washing one coat to give an even shade in underground mine excluding carriage from incline mouth to u/g site.6000m x (4.4+2.5+2.5)= 56400.00 sqm x 2 times = 112800.00 sqm for the year 2026 , carriage of stone dust from incline mouth to u/g mine destination through haulage track (only labour rate)(112800sqmx0.2kg/sqm) /1600kg/cum = 14.10cum , carriage of stone dust in u/g mine by manual labour including loading, unloading & stacking for a lead of 0-50m. (only labour rate)