Mining, Minerals & Quarrying Tenders

Labour for drilling a perfectly vertical bore hole of specified dia for a specified depth below ground level through consolidated and unconsolidated rock with down the hole hammer drilling rig or combination rig as required to suit the site condition as per the direction of the Engineer in charge including use of own rig with its accessories, tools and plant and consumables etc for lowering of 200mm/150mm dia G.I/P.V.C/M.S casing pipes for housing fitted with socket and with or without well screen as per the necessity for soft, medium, hard and boulder formation (G.I/ P.V.C/ M.S casing pipes if required to prevent collapse of overburden is to be provided by the contractor including lowering and withdrawing after completion of the tube well), 200mm dia to 400mm dia in overburden portion including packing of gravel supplied by the contractor for 400mm dia bore only

Labour for drilling a perfectly vertical bore hole of specified dia for a specified depth below ground level through consolidated and unconsolidated rock with down the hole hammer drilling rig or combination rig as required to suit the site condition as per the direction of the Engineer in charge including use of own rig with its accessories, tools and plant and consumables etc for lowering of 200mm/150mm dia G.I/P.V.C/M.S casing pipes for housing fitted with socket and with or without well screen as per the necessity for soft, medium, hard and boulder formation (G.I/ P.V.C/ M.S casing pipes if required to prevent collapse of overburden is to be provided by the contractor including lowering and withdrawing after completion of the tube well), 200mm dia to 400mm dia in overburden portion including packing of gravel supplied by the contractor for 400mm dia bore only

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) under foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand (with 50% river sand & 50% manufactured sand), coarse aggregate, water etc. to site, all charges for machine mixing, laying concrete in foundations and under flooring bed, finishing top surface to the required level curing etc., and overheads & contractors profit complete for finished item of work. (APSS No. 402) MACHINE MIXING

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) under foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand(with 50% river sand & 50% manufactured sand), coarse aggregate, water etc. to site, all charges for machine mixing, laying concrete in foundations and under flooring bed, finishing top surface to the required level curing etc., and overheads & contractors profit complete for finished item of work. (APSS No. 402) MACHINE MIXING

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) under foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand(with 50% river sand & 50% manufactured sand), coarse aggregate, water etc. to site, all charges for machine mixing, laying concrete in foundations and under flooring bed, finishing top surface to the required level curing etc., and overheads & contractors profit complete for finished item of work. (APSS No. 402) MACHINE MIXING

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) under foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand (with 50% river sand & 50% manufactured sand), coarse aggregate, water etc. to site, all charges for machine mixing, laying concrete in foundations and under flooring bed, finishing top surface to the required level curing etc., and overheads & contractors profit complete for finished item of work. (APSS No. 402) MACHINE MIXING