Deposit work in Perayam Gpt WSS to KarikkuzhyRennovation of existing well Providing and laying 80 mm GI pumping main Supplying and fixing 5000 ltr Syntex tank 2 noswith platform in RRM Supplying and fixing 3HP submersible pump set and Power allocati

Amount

Appendix-A-Rennovation of existing well in Karikkuzhy

15.7.4:Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

OD258569/2023-2024:Mancoolies engaged for bailing out water

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.9.12:Centering and shuttering including strutting, etc. and removal of form for:Well steining

5.22.4:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelHot rolled deformed bars

5.23:Smooth finishing of the exposed surface of RCC work with 6mm thick cement mortar 1:3 ( cement : 3 fine sand).

OD258364/2023-2024:Providing and fixing steel weld mesh

6.47:Providing and laying autoclaved aerated cement blocks masonry with 150mm/ 230mm/300 mm thick AAC blocks in super structure above plinth level up to floor V level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-Charge. (The payment of RCC band and reinforcement shall be made for seperately).

OD259795/2023-2024:Providing and fixing Aluminium corrugatted sheet on the top of existing well and providing 50 mm GI pipe for stand post for roof

18.10.4:Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work- Exposed on wall32 mm dia nominal bore

OD260006/2023-2024:Providing and fixing well cover net

Appendix-B-Providing and laying pumping main and providing 5000 Ltr syntax tank (2 nos)

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

15.23.2:Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles above 25 mm and up to 40 mm

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

18.12.8:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

OD267116/2023-2024:Providing Interconnection of 160 mm PVC pipe to 90/110/140 mm PVC pipe by cutting the existing line and fitting, jointing Tee using required specials etc.. Including earth work excavation and refilling to the required length so as to insert the pipe inside the Tee , bailing out water, necessary protection work etc. compete.as per the direction of departmental officers.

100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

OD259634/2023-2024: Fixing dismantiled tiles after laying pipe line in skirting and risers of steps not exceeding 30 cm in height , on 12 mm thick cement plaster 1:3 ( 1 cement : 3 coarse sand), jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete with tiles of :Dark shade pigment using ordinary cement

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

2.7.1:Earth work in excavation by mechanical means (Hydraulic excavator )/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.Ordinary rock

OD259823/2023-2024:Supplying and filling Good earth

4.1.6:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

13.33.1:Pointing on stone work with cement mortar 1:3 ( 1 cement : 3 fine sand):Flush/ Ruled pointing

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

100.60.12.4.1:Providing 15mm PVC Tap in the water meter assembly for 20mm connection, using 25mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire charges for tools and labour charges etc. complete and as per the direction of departmental officers.

OD258322/2023-2024:conveying and fixing 5000ltrs sintex tank

OD259584/2023-2024:Supply 5000 Ltr Syntax tank

OD259585/2023-2024:Float valve for 5000 ltr tank

100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.

18.17.6:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :80 mm nominal bore

OD267266/2023-2024:Construction of valve chamber 1 x 1 x1 m size in cement concrete 1:1.5:3.

OD267269/2023-2024:Supplying and fixing 90 mm PVC valve

Appendix-C-Supplying and erecting Submersible pump set having 110 lpm and 50m head

OD258321/2023-2024:Supply, erection, trial run and commissioning of submersible vertical Pump set capable of discharging 110 lpm against a total head of 50m and Bronze Impeller, SS shaft, Cast Iron casing, Bronze LTB2 neck ring, SS 410 sleeve, fully automatic starter with statutory protective relays for the protection of motor and squirrel cage EF2 motor with required electrical panel boards with suitable rating ACB, relamp etc. with indicating lamps, digital ammeter, digital Volt meter, Phase charger to read the Voltage in all phases, control switches, capacitors, pressure gauge etc. as per IE rules satisfying the requirements and including the cost of internal wiring with PVC insulated copper cable, 65mm GI ( Heavy ) suction pipe of required length to connect with the existing delivery line , suitable size NR valve, Sluice valve with PN 1.6 , specials etc. (Make, Capacity, Type etc should be specified) for 5 HP including annual maintanance 5% for 2 years and supplying fitting 1 No. suitable size tested mechanical flow meter for existing pumping main with ISI specification.

Appendix-D-Power allocation

OD259845/2023-2024:Providing power allocation with single phase connection .

Udaya Kumar K

Bidder Name

S.Shaji

Udaya Kumar K