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| 1 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth shales murram, gravel, stoney earth and earth mixed with small size boulders SS. 20B & HGS SS20B and Sand,silt or other loose soil, wet sand,or silt not under water light black cotton soil, sandy loam ordinary soil and to full depth as may be directed exceptin hardrock requiring blasting inclusive of shoring shuttering, and baling out water wherever\" necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and completed depositing the surplus excavated soil with in the compound in places shown by the departmental officers with intial lead and lifts and cleaning and levelling the site etc. complete |
| 2 | Plain Cement Concrete 1:4:8 (one cement four sandand eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification |
| 3 | Centering for soffits of PCC slabs of plane surface like CC Road, Culvert bodywall, Drain Wall etc., Exculding strutting 3m high using mild steel sheetl sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed. |
| 4 | Centering for soffits of PCC slabs of plane surface like CC Road, Culvert bodywall, Drain Wall etc., Exculding strutting 3m high using mild steel sheetl sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed. Culvert Slab |
| 5 | Plain Cement Concrete 1:2:4 (one cement, two sandand four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification |
| 6 | Plastering with cement mortar (1:4) 20mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications |
| 7 | suppling and fabricating and placing in position MS (or) R.T.S bar for reinforcement to all RCC works as per the design given Excluding cost of steel and binding wire also in all floors. |
| 8 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - |
| 9 | GST 18% |
