Construction of CC road with culvert at Sammiyar street in ward no.51, east zone.

Amount

Earth work excavations in all Soils and sub soils to full depth as may be directed by the departmental officers except in Hard Rock requiring blasting but inclusive of Shoring , Strutting and balling out water wherever necessary and Depositing the Surplus earth within in initial lead of 10 mtr and initial lift of 2 meter etc.., Complete as per standard Specifications

Cement concrete 1:4:8 (one cement, four sand and eight aggregate) using 40mm hard broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted etc., complete complying with standard specification.

Centering with steel centering for revertment drain and culvert up to 1.20 m depth using MS sheet of size 0.9x0.6 m 10 gauge thick and stiffened with MS L angle wood runners of size 0.075x0.05 three rows with support by casurina pulleys 0.075 cm at 0.45 m length including cost of nails etc.

Cement concrete 1:3:6 (one cement, three sand and six aggregate ) using 20mm BSS HBG metal and including cost of all materials and labour charges for mixing, laying , compacting and curing etc., complete as per SS

Cement concrete 1:2:4 (one cement, two sand and four aggregate ) using 20mm BSS HBG metal and including cost of all materials and labour charges for mixing, laying , compacting and curing etc., complete as per SS

Supply and fabrication of RTS rods in various dia including cutting and bending placing in position and tying etc

Supplying and erecting CENTERING for sides and soffits including supports and strutting up to 3.29 m high for plane surfaces such as RCC SLABS, RECTANGULAR BEAMS, TEE or ELL BEAMS, LINTELS, BED BLOCKS. STAIRCASE WAIST, LANDING SLAB, LANDING BEAM and CANOPY etc., in all floors with all cross bracings using mild steel sheets of size 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25mm * 25mm * 3mm for boarding laid over country wood joists of size 10cm X 6.50cm spaced at about 90cm centre to centre and supported by Casuarinas props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete and as directed.

Reinforced Cement concrete 1:1.5:3 (one cement, one and a half sand and three aggregate) using 20mm hard broken granite stone jelly for all RCC items of work excluding centering, shuttering, and cost of reinforcement grill but including curing finishing, vibrator charges etc., complete and also including fixing fan clamps and fixtures in RCC works wherever necessary as directed by departmental officer etc., complete.

Plastering with cement mortar 1:5 mix (one cement and five sand) 12 mm thick including cost and conveyance of all materials finishing curing and all labour charges etc., complete

Supplying and fixing of bitumen pad for expansion joint using 12 mm thick as directed by departmental officers etc., complete

Conveyance of the excavated earth work and including all cost etc., complete

T T CONSTRUCTION (BID ID -1163033)

ADHAV BUILDERSS (BID ID -1163028)

P. K. SHANMUGAM (BID ID -1162727)