Construction of Sluice No.1 at Andakudi Kanmai in Embal Panchayat

Amount

Construction of Sluice No.1 @ Andakudi Kanmai in Embal Panchayat

Earthwork Excavation and depositing on bank with an initial Lead of 10m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales, murrams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil (62 - SS20B)

Dismantling with out damaging the near by structures if any, clearing away and carefully stacking materials useful for reuse for any thickness of wall in brick masonry in cement mortar wall under 3m High as directed by the Engineer in charge of the works as per technical Specification. (B14)

Dismantling with out damaging the near by structures if any, clearing away Plain cement concrete as directed by the Engineer in charge of the works as per technical Specification. (B-35)

Earthwork excavation for foundation in all soils and depositing on bank inclusive of shoring, strutting and bailing out water wherever necessary, well rammed, consolidated and depositing the surplus earth in places as shown by the departmental officers with the standard specification.

Collection and supply of M.sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard speecifications.

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Supplying, hoisting, laying and fixing in position of RCC hume pipes NP3 class with suitable collars for sluices including labour and jointing materials as directed by the departmental officers and complying with standard specification.

Providing Cut Stone roughly dressed and set in cement morter 1:3 (one cement and three sand) including fixing in position etc., complete as directed by the Engineer in charge of work complying with the standard specification.

Providing Steel Centering for RCC Slabs, beams of plain surfaces including strutting 3m height using MS Sheet, BG 10 gauge thick of size 90 x 60 cm BG 10 gauge stiffened with MS angles of size 25 x 25 x 3mm laid over silver oak joists os size 10cm 6.50 cm spaced at about 90cm and supported by causrina props of 10cm to 13cm dia spaced about 75cm centre to centre and removing the centering and strutting after specified period without damaging the concrete laid complying with standard specification and as directed by the Engineer.

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Fabricating and supply of country wood plug size of 40 * 40 cm and 45 cm to 60 cm height. The plug rod with 20 mm dia mild steel rod size of 3.0 m to 4.50 m height, The plug top side, middle, centre and bottom side covered iron strap - 3 nos.

Refilling with excavated earth (other than sand) with all leads and lifts for filling the open cut wherever necessary in layers including breaking clods watering and compaction using Power Roller to atleast 95% of Proctor Density at OMC in each layer etc., complete

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 1 & 47 of Section 2 of Instruction to Bidders (ITB) of SBD)

S. RAJESHKANNAN (BID ID -1386659)