Tirupprur District Vellakovil Block JJM NABARD 2024-2025 Pkg 01

Amount

1.Construction of 30000 Litres Capacity OHT Tank - 12.00 M Staging @ Palanigoundenvalasu H/o Mettupalayam

Earthwork excavation and deposition on bank with an initial lead and lift in all classes of soil except hard rock not requiring blasting etc,. Complete as per standard specifications

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

PCC 1:4:8 (one cement,four sand and eight aggregate) using 40mm hard broken stone for foundation and leveling coarse including cost of all materials,mixing,placing, ramming, curing, finishing etc., complete and as directed

Reinforced 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 for 10 cum.

Beyond 1.50 m & upto 4.50 m below GL

Upto 1.50 m Below GL

Upto 4.50 m above GL from GL

4.50 m to 7.32 m above GL

7.32 m to 10.98 m above GL

10.98 m to 14.64 m above GL

14.64 m to 18.30 m above GL

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete.

Below GL

From GL to 3.30m

From 5.30m to 6.30m above GL

From 8.30m to 9.30m above GL

From 11.30m to 12.30m above GL

Square column

Below GL and upto 3.30m above GL

3.31m to 4.30m ht

4.31m to 5.30m ht

5.31m to 6.30m ht

6.31m to 7.30m ht

7.31m to 8.30m ht

8.31m to 9.30m ht

9.31m to 10.30m ht

10.31m to 11.30m ht

11.31m to 11.40m ht

For 0.00 to 3.30 M (Curved Surface)

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Painting two coats with ready mixed Plastic emulsion of first class quality paint and of approved colour over a priming coat ,inculding through scrapping, clean removal of dirt etc. complete and inculding necessary plasterof paris , putty whereever required .

Provision for supply & fixing of MS ladder including Painting etc. complete.

Supplying and fixing in position of RCC (1:1.5:3) in side access lader of following size using 20mm size HBS jelly including cost of all materials, centring, shuttering,strutting, fabrication and placing in position of reinforcement, finishing, curing etc., complete and as directed by Officers.

Providing RCC (1:1.5:3) Ventilator of 0.150 m dia using 20mm HBG stone including cost of all materials, centering, shuttering, strutting,reinforcement, placing of concrete, finishing, curing and fixing in position on the roof slab with mosquito proof net arrangement and etc.,complete and as directed by officers.

Providing and fixing of cut stone (Rough dressed) set in CM 1:3 of size 0.45 X 0.45 X 0.15M at site including cost of all materials, labour charges, curing etc., complete and as directed by TWAD

Providing manhole cover of size 0.60 x 0.60M in RCC 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by TWAD Board officers

Supply,delivery and fixing of pipes and specials for OHT connections

50 mm GI Pipe for scour

65 mm GI Pipe for inlet , Outlet and Overflow

63 mm OD PVC 4 ksc pipe for drainage arrangements

75 mm PVC Threaded Coupler

63 mm PVC Threaded Coupler

65 mm GI elbow

50 mm GI Elbow

65 mm GI Tee

65 mm GI coupling

65 mm Flange set

50 mm Flange set

65 mm GM Gatevalve

50 mm GM Gatevalve

75 mm X 63 mm PVC Reducer

90 mm X 75 mm PVC Reducer

65x50 mm GI Reducer

Earth work excavation in all strata for laying pipes including refillinig charges etc. complete as directed by TWAD Bd officers

Cost and supply of 63mm 6KSC Pipes etc.,

Laying and jointing of PVC Pipes etc.,

Refilling with excavated earth including consolidatin etc. compete as directed by TWAD Bd officers

Provision for Name Board etc.,

2.CONSTRUCTION OF 10,000 LITRES CAPACITY SERVICE RESERVOIR - 7.50m STAGING HEIGHT AT KUMARANDISAVADI H/O METTUPALAYAM

Earthwork excavation and deposition on bank with an initial lead and lift in all classes of soil except hard rock not requiring blasting etc,. Complete as per standard specifications

In soft disintegrated rock, laterite, soft rock or kankar not requiring blasting

In DMR not requiring blasting

PCC 1:4:8 (one cement,four sand and eight aggregate) using 40mm hard broken stone for foundation and leveling coarse including cost of all materials,mixing,placing, ramming, curing, finishing etc., complete and as directed

Reinforced 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 for 10 cum.

Column footing below 1.50 m from GL

Coloumn below GL upto 1.50 m

Coloumn below GL upto 4.50 m

Coloumn Above 4.50m upto 6.95m

Brace at GL

Brace at 3.325m from GL

Floor beam at 6.95m to 7 from G.L.

Floor slab from 7.2m to 7.35m above G.L.

Side wall from 7.35 m to 10.98 m above GL

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete.

Column footing Palne Surface

Square column

Below GL and upto 3.30m above GL

3.31m to 4.30m ht

4.31m to 5.30m ht

5.31m to 6.30m ht

6.31m to 7.18m ht

Brace at Ground Level Plain Surface

Brace at 3.35 m above ground level

6.31m to 7.30 m ht

Roof slap at 0.00-3.30 above floor slap

Curved Surface For 0.00 to 3.30 M

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Plastering with C.M.1:3 mix 10mm thick including cost and conveyance of all meterials

Painting two coats with ready mixed Plastic emulsion of first class quality paint and of approved colour over a priming coat ,inculding through scrapping, clean removal of dirt etc. complete and inculding necessary plasterof paris , putty whereever required .

Providing and fixing of cut stone (Rough dressed) set in CM 1:3 of size 0.45 X 0.45 X 0.15M at site including cost of all materials, labour charges, curing etc., complete and as directed by TWAD

Supply,delivery and fixing of pipes and specials for OHT connections

50 mm GI Pipe for scour

65 mm GI Pipe for inlet , Outlet and Overflow

50 mm GI coupling

50mm GI Gate Valve

65mm GI Gate Valve

Supply,delivery and fixing in position of MS ladder outside the Service reservoir

Supplying and fixing of CI manhole cover with frame of size 0.60 m x 0.60 m

Supplying and fixing of 110 mm dia AC Cowl for ventilators on the roof slab

Providing RCC ladder inside the tank

Writting the details of scheme on the sidewall of SR as instructed

Extension of Pipe Line

Earth work excavation in all strata for laying pipes including refillinig charges etc. complete as directed by TWAD Bd officers

Cost and supply of 63mm 6KSC Pipes etc.,

Laying and jointing of PVC Pipes etc.,

Refilling the foundation with excavated soil (other than sand)

Provision or PVC Specials

Rain Water Harvesting

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)

KUPPANAN VELUSAMY (BID ID -1124826)