Tiruppur District-Pkg No. 11/PMKKKY/Mines and Minerals/2025-26 in Kundadam Block

Construction of 1,00,000 litre Capacity Sump and Drilling of New borewell and Supply and Fixing of New Submerssible Motor, Pipe and Cables & Epl with accessories at Muthur H/O Periyakumarapalayam in Kundadam Block of Tiruppur District. Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Earthwork excavating & depositing on bank with initial lead of 10m & initial lift of 2m in soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting SDR ( not requiring blasting)

Earthwork excavating & depositing on bank with initial lead of 10m & initial lift of 2m in medium rock and dense medium rock not requiring blasting. MR & DMR (not requiring blasting)

Cement concrete 1 : 4: 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessary and bearing surfaces of walls , sides and bottom of the slabs, beams etc., shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications. upto 1.5 Depth Below GL

Above 1.50m upto 4.50m Depth below G.L.

Upto 4.50m Height above G.L.

Supplying & Erecting Curved centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm 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. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., )

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm 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. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Finishng the exposed RCC Items in CM 1 : 3 mix , 10 mm thick including all cost and conveyance of all materials to site etc., complte

Wall Painting two coats Using with approved best quality of Emulsion paint of approved colour over the Including priming coat etc., complete complying with standard specifications and as directed by the departmental officers.

Refilling with excavated Soil ( Other than sand) complying with standard specification for filling in foundation & basement.

Supply and fixing of RCC inside Access ladder of approved Pattern and Design including cost of and Conveyance of all Cherges etc complete.

Supply and fixing of Water tight Manhole cover with frame size 60 Cm x 60Cm including cost of and Conveyance of all Cherges etc complete.

Providing Name Board charges

Geophysical Survey Charges

Supply of 150mm PVC Casing pipe including all cost etc,.complete

Driling of New Bore well in hard rock area to the depth as recommended by GA upto 150m

Upto 151m to 180m

Upto 181m to 210m

Upto 211m to 240m

Upto 241m to 270m

Upto 271m to 300m

Upto 301m to 330m

Supply of 7.5 HP Bore well Submersible pump set ( 50 LPM x 225mt)

Supply of 3 phase 7.5 HP Panel Board star delta with two level guard

Supply of 40mm UPVC - Column pipe

Supply of 4.00 sq mm flat cable in 3 core

Earth work excavation deposit on bank with initial lead 10 m and lift 2 m in hard stiff clay, black cotton hardred earth and earth mixed with small size boulders 0 m x 0.60m x 0.90m) (m3)

Pipe laying and jointing in proper grade alignment (Metre)

Supply of 63mm 6 ksc pipe

Refilling the trenches with excavated earth after pipes are laid (m3)

Labour charges Erection of New 7.5HP Submersible pumpset into the Borewell with GI Raiser pipes, cables with proper clamping,valves fixing,cable jointing fixing of panel board etc.,Complete

Earth work excavation and depositing on bank with in initial lead of 10m and lift of 2m in hard gravelly soil as per SS 20 B for foundation

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 for foundation

Precast concrete block masonry (including Quoin Blocks, Jamb blocks, closers, etc) with Solid cement concrete blocks of approved size including cost and conveyance of all materials to site and all labour charges etc complete.

Plastering with cement 1:5-12mm thick including cost and conveyance of all materials to site and all labour charges etc complete.

Colour washing with two coats using Shell lime and pigment including cost and all labour charges etc.,

Supplying and delivery of MS Kiosk of size 1.05x0.45x0.75 m made up of MS Angle of size 50mmx50mmx4mm alround covered with 16 gauge MS sheet and Kiosk door made up of MS plate of size 25mmx3 mm including,welding,grinding locking arrangements and lobour charges etc., for fixing of Meter Board and Switch board .

GI.Union(40mm)

GI elbow 40mm

Non return valve 50mm

Erection pipeclamp heavy 40mm

FTA 50MM

MTA 50MM

BOREWLL COVER 150MM

Supply and run of 4 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade on 7 / 20 GI bearer wire for service connection mains ( sd 67)

Supply and run of 4 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains (SD 72)

Supply and fixng of TNEB meter board suitable for 3 phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2"" x 1-1/2"" x 1/4"" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 63A fuse units (500V), 1 No. neutral link, copper earth flat of size 1"" x 1/4"" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with 1 No 63 Amp 30 MA Four Pole RCD / RCCB (Higher End) with suitable necessary connection with earth connection complete (SD 131)

GST Amount for providing Service to Government Contract Works for the above Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

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