Karambakudi Block JJM - Mullankuruchi panchayat

Amount

Providing New Borewell Motor and Construction of 30000 ltr OHT With Pumproom and Laying Jointing of PVC pipeline at Kadukkakadu Ad colony in Mullankurichi Panchayat

Conducting Geo physical Survey

Drilling of 150 mm dia bore well in sedimentary area any where in Pudukkottai District in the Place Shown by the officers including cost and conveyance including fuel labours and etc complete

0 to 60m from G.L level(SI No.12 (a)i

60 to 90m from G.l level

90 to 120m from G.L level

120 to 150 m from G.L level

150 to 180 m from G.L level

180 to 210 m from G.L level

Supplying and delivery of following pvc casing Pipes(12b)

200 mm pvc plain casing pipe

200mm pvc slotted casing pipe

200 mm pvc threaded end cap

Reaming 200mm dia bore well to 350 mm bore well (12b)

0 to 60m from G.L level

60 to 90m from G.l level

90 to 120m from G.L level

120 to 150 m from G.L level

150 to 180 m from G.L level

180 to 210 m from G.L level

Labur charges for inserting casing pipe(with or without Slots) 150mm in the Drillied holes ,filling with annular Space with pebblis size and quality approved by the Officers 13(a)

Charges for developing the bore well with air compressor of 600 cfm capacity including cost transportation fuel ,labour charges etc and assertaining the yield bore well by V Notch Method and by Officers

Supply and fixing of 7.5HP suitable 3 phase control panel board starter delta with two level guard and auto starter including cost and all charges etc. complete.

Supplying of delivery and erection of 7.50 HP 250 lpm x100m head submersible pump set.

Supplying and delivery of 4.0 sq .m submersible cable for pump set erection

Supplying and delivery of 50 mm UPVC Column pipe(M) for pump set errection

Errection of labour charges, Labour charges for Erection pumpset

Earthwork excavation and depositing on bank with initial lead and lift in all clauses of soils such as hard stiff black cotton soil, red carth, muramms and hard gravelly soil as per SS 20B

Supply and delivery of following PVC pipes

Conveyance of the following rigid PVC Pipes, lowering to trenches and laying to proper grade and alignment

Refilling exavated earth soil inculding all cost and conveyance etc. complete.

Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains . (SD NO 64)

Construction of OHT

Earth work excavation and depositing on bank with initial lead and lift in hard gravelly soil as per SS20A for as per TWAD board officers foundation etc complete

second depth 1m

Cement Concrete in 1 :4: 8 mix using 40 mm metal including cost and conveyance of all materials to site and labour charges etc complete

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

Supplying and errecting shuttering including necessary support for plane surface in Foundation Basement and Roof slabs strutting upto 3.29 M height for plane surfaces for floors for RCC column footings columns plinth beam and connected with foundations grade beams, raft slabs stair case steps, bed blocks, critical pier, etc beams roof slabs, using mild steelsheets of size 90 x 60 cm and 10 gouge stiffened, welded with steel angles of size 25 mm x 25 mm x 3mm for boarding laid over silver oak (country wood) joists of 10 cm size x 6.5 cms size spaced at about 90 cms center to center and supported causorina props of 10 cm to 13 cms spaced at 75 cms to center to center etc., complete complying with standard specification and as directed (SI - 155) for column

Below G.L

G.L to 3.30m

curved surface

5.31m to 6.30m floor slab side

square columns below G.L

square columns G.L to 3.30m

Supplying, fabricating and placing in position HSD steel or ribbed tor steel and all reinforced cement Concrete works as per the design given including cost of steel and binding wire in all floors etc complete complying with Standard (MS rods or RTS rods) which will be supplied departmentally at section stores and cost will be recovered at issue rate. The binding wire shall be supplied by the Contractor.

R.C.C. 1:1.5:3 using 20mm ISS HBGS metal including cost and conveyance of materials and labour charges etc. complete

For items 1.5m to 4.5m G.L

Items 0 to 1.5m below G.L

Above GL & upto 4.5m

Above 4.51m & upto 7.32m from GL

Above 7.33m & upto 10.98m from GL

Febrication supply and delivery and fixing of outside ms ladder wide 45cm made out of 50x50 x 6mm ms angle for sides and steps in 16mm ms plaing rods fixed at 30cm center welded jointed etc. providing with suitable side supports, clamps, and locking arrangements provided with one coat of red oxide paint for providing access to roof top of suitable inclined length, including bottom anchorage and transportation and as directed by TWAD Board officers.

Providing fixing of rcc inner acces lader in rcc1:1.5:3 using 20mm HBG stone for OHT including cost and reinforcement placing grill in position centering shutterring charges. Mixing concrete curing etc. to required height and clear with ot 45cm consisting of two nos. of vertical post of 10cm x 15cm and step slab of 25mm x 25mm etc complete.

Providing pvc ventilating arrangements mosquito proof nylon net with 110 mm pvc cowel and etc

Supplying and fixing of cut stone of size 0.45m x 0.45m x 0.15 set in cm 1:3 (One cement and three sand) below the inlet pipe inside the service reservoir and as directed by the TWAD Board Officers.

Supplying delivery of fixing of CI manhole cover of size 0.60 x 0.60 m (heavy duty) with frame and as directed by the TWAD Board Officers. Conforming to IS 1726 / 1974 and as amended from time to time.

Provision for pipe connectionds arrangements for inlet and outlet score overflow etc complete.

65mm gi pipes for inlet

50mm gi pipes for scoure pipe

65mm gi pipes for delivery pipe

90mm pvc threated coupler

65mm pvc treated coupler

65mm GI tee

65mm GI bend

75x63 pvc reducer

65mm gi coupler

65mm gi union

65mm gi elbow

65x50mm gi reducer

75x90 pvc reducer

75mm pvc threaded coupler

75x63mm pvc reducer

65mm gm gatevolue

50mm gi gatevolue

Refilling the foundation with excavated earth including consolidation as etc complete.

Colour washing 2 coats with shell lime including cost and conveyance of all labour charges etc., complete.

Construction of Pump room

Earth work excavation and depositing on bank with initial lead and lift in hard gravelly soil as per SS20A for as per TWAD board officers foundation etc complete

Cement Concrete in 1 :4: 8 mix using 40 mm metal including cost and conveyance of all materials to site and labour charges etc complete

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

Supplying and errecting shuttering including necessary support for plane surface in Foundation Basement and Roof slabs strutting upto 3.29 M height for plane surfaces for floors for RCC column footings columns plinth beam and connected with foundations grade beams, raft slabs stair case steps, bed blocks, critical pier, etc beams roof slabs, using mild steelsheets of size 90 x 60 cm and 10 gouge stiffened, welded with steel angles of size 25 mm x 25 mm x 3mm for boarding laid over silver oak (country wood) joists of 10 cm size x 6.5 cms size spaced at about 90 cms center to center and supported causorina props of 10 cm to 13 cms spaced at 75 cms to center to center etc., complete complying with standard specification and as directed (SI - 155) for column

Brick work in cement mortor 1:5 mix using country bricks of size 8 3/4 x 4 1/4 x 2 3/4 including cost and conveyance of all materials of all materials to site and labour charges etc.

Supplying, fabricating and placing in position HSD steel or ribbed tor steel and all reinforced cement Concrete works as per the design given including cost of steel and binding wire in all floors etc complete complying with Standard (MS rods or RTS rods) which will be supplied departmentally at section stores and cost will be recovered at issue rate. The binding wire shall be supplied by the Contractor.

R.C.C. 1:1.5:3 using 20mm ISS HBGS metal including cost and conveyance of materials and labour charges etc. complete

Plastering with cement mortor 1:5 mix 12mm thickness including cost of conveyance of all materials to work site and all labour charges etc. complete

Special ceiling plastering with cement mortor 1:3 mix to 10mm thickness including cost and conveyance of all materials to site and all labour charges etc. complete

Colour washing 2 coats with shell lime including cost and conveyance of all labour charges etc., complete

White washing 2 coats with shell lime including cost and conveyance of all labour charges etc., complete.

supply and fixing of ms door of size 1.00m x 2.00m in ms angle 40mmx40mmx6mm, ms flat 25mmx25mmx6mm with ms sheeting 18 guage including lock arrangement with enamel paint two coats etc

Painting and twad board emblem on the sr with enamel paint as per TWAD boards specification etc

supply and fixing of rcc post box type jolly size of .60m x 0.45m etc

Pressed Tiles over the RCC roof slab in the proposition being brickjelly to lime 32:12:1/2 by volume and laid into a single layer and consolidate to required finished thickness beating the mixture with wooden beaters keeping the surface constantly wetted by sprinking lime jaggery water including all other labour charges etc., complete and one layer of pressed tiles set in c.m. 1:3 etc., complete.

Refilling the foundation with excavated earth including consolidation etc.

Provision for Bore Production pit as type designe 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 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

CHINNATHAMBI ANANDHAKUMAR