Repair and Renovation of Old quarters Kitchen shed and police station holding board at Manmunda PS for the year 2025-26

Earth work in excavation of foundation in all kinds of soil with initial lead and lifts including dressing and leveling the bed and depositing the excavated earth at places away from work site with all leads and lifts including cost of all labour, cess and T&P and dewatering if required for the work etc. Complete as directed by the Engineer-in charge

Providing & filling good clean river sand of approved quality including watering to complete saturation & ramming complete including cost conveyance, royalty, additional charges, DMF 10% & EMF 5% over royalty Cess & taxes of all materials & cost of all labour & T&P required for the work etc complete as per specification & direction of Engineer-in Charge.

Providing Cement concrete (1:3:6) in foundation upto a required depth below ground level and upto a required height above ground level/bed level using 4cm size hard granite metal of approved quality from approved quarry including hoisting, lowering, laying compacting in position in layers not exceeding 15cm thick compacting with proper packing to proper slope & level including watering, curing and cost, conveyance, Cess royality, additional charges, DMF 10% & EMF 5% over royalty taxes of all materials etc. with all labour and T&P required for the work including dewatering, shuttering if necessary complete as per direction of Engineer – in – charge

Flyash brick masonary in cement mortar (1:6) in foundation and plinth and basements and cemental floor bed plinth molding and similar such types of works with all necessary projections using flyash bricks of (23 cm x 11 cm x 8 cm) size having crushing strength not less than 75Kg. Per Sqcm. Including splays, cutting, circular moulding, chamfering corbelling watering curing for 7 days after immersing the bricks in water for six hours before use etc. complete including cost, conveyance, additional charges, DMF 10% & EMF 5% over royalty Cess & taxes of all materials & cost of all labour & T&P required for the work etc complete as per specification & direction of Engineer-in Charge.

Fixing of 0.30 mm thick GCI sheet in roof drilling hole in wind ties including fixing of ridges valleys wind ties etc including cost of sheet and fitting as per direction of Engineer-in-Charge.

RCC of design mix of M-20 grade of controlled qulity having cube strength of 200kg./cm2 in design mix with minimum quantity of cement as specified in IRC Code of 150 mm. cubes at 28 days curing after mixing & tests conducted in accordance with relevant clauses of IS 456/IS 516/IRC 16/1987/IRC-78/1983 using crusher broken hard granite course aggregate of 10 mm. to 20mm. sizes & proportion as specified in clause-302.6.2 of IRC 21/1987, IS-10262 & subject to mix design in conformity with the grading & proportion of different materials for concrete as specified in the relevant codes of approved

Supply of HYSD bars confirming to approved grade cutting bending , binding, lapping, splicing, welding etc. (conforming to ISI specification ) & jointing if necessary by lapping & tying the grills & placing in position as required for RCC works as per the approved design, hoisting, lowering & laying position including cost & conveyance, Cess of tor steel & binding wires of 18 to 20 gauge ( as approved by the Deptt. ) etc. complete (Weight of binding wire shall not be considered for payment at all which will be bome by the contractor (standard CO-efficient of different size of the steel shall be considered & welding & lapping should confirm to relevant clause of IRC - 21/1987) as per direction of the Engineer in charge.