tender for civil work , earth work excavation for foundation in all classes of soils and sub-soils and to full depth as may be directed except in hard rock requiring blasting including initial leads and lifts and refilling the sides of foundation with excavated earth in 150 mm layers well watered, rammed and consolidated including depositing surplus earth within the godown or inside compound in places shown with initial lead of 10 mts and initial lift of 2 mts. clearing, leveling the site, shoring, strutting, bailing of water wherever necessary etc., complete complying with standard specification and as directed. , cement concrete 1:5:10(one cement, five sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for foundation including mixing by mechanical means de-watering side shuttering , strutting, wherever necessary including curing etc., complete complying with standard specifications and as directed. , providing and laying in position, standardised concrete mix m20 grade in accordance with is:456-200 using 20mm and down graded hard broken granite stone jelly for all reinforced cement concrete items of works with minimum cement content of 325 kg/m3 and mazimum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per is:9103 to accelerate, retard setting of concrete, improvement workability without impairing strength and durability with about (5 cu.m) 7730 kg of 20mm machine crushed stone jelly and with about (3.3 cum)5156 kg of 0-12mm machine crushed stone jelly and with about (4.7 cum) 7670 kg of sand, but excluding cost of reinforcement gril and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, cutting etc., and providing fixtures like fan clams in the reinforced cement concrete floor/ roof slabs wherever necessary without claiming extra etc., complete complying with standard specification and as directed the departm