15th 24-25 2nd tied SWD

Amount

Dismantling and clearing away the existing damaged Reinforced Cement Concrete Slab etc., complete complying with standard specifications and as per PWD SOR Page No.28 Unique Code No. W-0021

Dismantling and clearing away the existing damaged Plain Cement Concrete etc., complete complying with standard specifications and as per PWD SOR Page No.28 Unique Code No. W-0034

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc.,as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10 with standard specifications.

Supplying and filling the foundations and basement with approved quality of Stone Dust to required thick including cost and conveyance of all materials and all labour charges for well rammed and consolidated etc., complete as per standard specification

Plain Cement Concrete 1:4:8 Mix (one part cement, four part sand and Eight part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Centering and Shuttering for sides & soffit of PCC works using MS Sheet / Country Wood Plank Shutters supported by necessary casurina props / wedges including cost and hire charges of all materials to site and all labour charges etc. Complete as per standard specification as per TNDSS NO : 30 & 86.

Centering and Shuttering for sides & soffit of RCC works using MS Sheet / Country Wood Plank Shutters supported by necessary casurina props / wedges including cost and hire charges of all materials to site and all labour charges etc. Complete as per standard specification as per TNDSS NO : 30 & 86.

Supplying and fabrication of steel and placing in position of TMT steel rods for RCC works as per design given including cost of steel and GI binding wire in all floors etc., complete complying with standard specification in TNDSS NO:97 V,VI (S6) VII (S6), VII-3.

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 -

Supplying and fixing in position C.I.Manhole covers (light or heavy duty) of 60 X 60cm in size in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), of best approved quality and as per standard specifications etc.,complete.

N A KANDAN (BID ID -1332961)