Amrut 2 Proposal for 100 percentage coverage in Mudavanmugal Poojappura Karamana Nedumcadu and Arannoor Wards under Karamana section Package 7

PIPE LAYING - Labour portion

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 or leaner mix ( including equivalent design mix)

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

16.83:Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

16.84:Laying old cement concrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost.)

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.

100.31.1.2:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 100mm diameter, Class I.

100.31.1.4:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 150mm diameter, Class I.

HOUSE CONNECTION

OD256710/2025-2026:Providing 20mm (3/4 inch) house connection with 15mm (1/2 inch) water meter from existing PVC / HDPE mains up to 110 mm dia., up to a length of 5 m using 20mm ASTM D-1785 ,SCH -40 PVC pipe and uPVC / GM /Brass specials viz. brass ferrule, GM full way wheel valve, Elbow, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, including charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

OD256708/2025-2026:Providing 20mm (3/4 inch) house connection with 15mm (1/2 inch) water meter from existing PVC /GI Service line via T connection up to a length of 5 m using 20mm ASTM D-1785 ,SCH -40 PVC pipe ,fixing PVC valve ,water meter etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but including charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

OD256709/2025-2026:Providing additional length of house connection pipe using 20mm ASTM D-1785 ,SCH -40 PVC pipe and specials and testing the joints etc., by trenching and refilling in all kinds of soil with trench of average cross section 0.3m x 0.3m for laying of connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc., including cost of materials, hire for tools, cost of consumables and labour charges etc. complete, but including the cost of cutting of concrete / tarred / bituminous roads etc., and as per the directions of the department officers

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.

OD256724/2025-2026:Alteration of house connection including earth work excavation, supply & fitting suitable saddle piece, supplying and fitting 20 mm GM full way wheel valve 1 no tap, 20 mm ASTM sch- 40 pipe and other specials, etc. and connecting the newly laid line testing the joints etc. as per the direction departmental officials

OD256707/2025-2026:Taking connection from the existing main (Single boring), supplying and fitting 25mm saddle piece, boring the main, supplying and fitting 25mm brass ferrule 1no, 25mm GM full way wheel valve1no, including all specials and connecting the newly laid main, testing the joints etc. complete but excluding cost of pipe

OD286787/2025-2026:Taking connection from the the existing main (double boring ) including earth work excavation ,boring the main Supplying and fitting saddle piece 2 Nos ,25 mm brass ferrule 2 Nos , 25 mm GM Full way wheel valve 2 nos ,bend 02 Nos ,union 2 Nos.32 mm PVC adopler 2 Nos ,110 X 32 mm PVC Reducer 2 Nos and connecting the newly laid main testing the joint etc.complete.rate as per item No 100.1.1 of SH KWA approved data

OD256706/2025-2026:Providing granular sub base for restoration of tar cut surface using a mix of coarse sand and 40mm coarse aggregate including watering, consolidating, ramming, levelling etc complete as per the direction of departmental officers including cost of materials, labour, hire of tools and plants etc complete<br>1:2 (1 coarse sand : 2 graded stone aggregate 40 nominal size)

OD256705/2025-2026:Restoration of Tar Cut Portion Using Ready Mix Repair(Tar Macadam)

SUPPLY OF MATERIAL

OD256717/2025-2026:Supplying and laying 50mm ASTM Pipe (2 INCH )

100.98.505:Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

100.98.506:Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.

100.98.508:Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

OD256720/2025-2026:Supplying and fixing of 90mm dia PVC Valve

OD256719/2025-2026:Supplying and fixing of 80mm CID Joint with accessories

OD256721/2025-2026:Supplying and fixing of 100mm CID set with accesories

OD256713/2025-2026:Supplying and fixing of 150mm CID Joint with accessories

Valve chamber

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

5.1.3: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:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

OD256704/2025-2026:Providing and fixing in position MH cover with frame (Heavy duty) of size 560 mm dia over the cover slab

OD256722/2025-2026:Removing the CI or RCC manhole cover with frame (Heavy duty), after chipping the existing cement concrete and re fixing the Cover after raising the manhole by 10cm to 24cm with CC 1:2:4 as per specification