420/2023 A1 Amrut 2.0 kulam

Amount

Earth work in all soils except hard rock requiring blasting and conveying for formation of bund with lead of 0 to 100 metre deploying earth moving machinery and tippers including benching, formation of bunds, breaking clods, sectioning etc., complete (SOR PWD P.No.24 Unique Code W-0085)

Earth work excavation for foundation in all soils and sub soils and to full depth as may be directed except hard rock requiring blasting inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of l5cm. thick well rammed and consolidated depositing the surplus earth within the compound in places shown by the departmental officers with initial leads and lift and clearing and leveling the side etc. complete as per SS 20B - for Foundation (SOR PWD P.No.22 Unique Code W-0061)

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 M 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.

Supplying & Erecting centering for sides & soffiots incluidng necessary supports & strutting upto 3.29 m height for plane surfaces in all floors with all corss bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angel of size 25 x 25 x 3 mm for boareding laid over sivler oak joists (Country wood) of size 10 x6 cm spaced @ about 90 cm c/c and supported by casurina props of 10-13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers

Plain Cement Concrete 1:2:4 Mix (one part cement, two part M Sand and six part of aggrigate) using 20 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.

Supplying and Fabrication and placing mild steel or ribbed Tor steel bars for all RCC works including cutting ,bending, cranking binding etc., including cost of binding wire, ms chains laps to fix the reinforcement in all position all labours and materials etc., complete complying with standard specification .

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part M Sand and three part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications. TNDSS NO: 30 V, VI (S3), VII-3.

T K RAMESH (BID ID -1071005)