Jal Jeevan MissionProviding Household retrofittable extentable water service connections in Mannanchery Panchayaths in Alappuzha District

Amount

Appendix A-Providing Connections from Existing schemes by retrofitting of existing schemes for last mile connectivity to provide FHTC

Providing 15mm (1/2 inch) house connection with 15mm water meter from existingPVC / HDPE mains up to 110 mm dia., up to a length of 5m using 20mm ( 1/2 inch )PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PP PN 16Compression / GM / Brass specials viz. brass ferrule, brass hexagonal nipple, GM fullway wheel valve, bend, MTA, FTA, couplers, PVC Service Saddle of suitable sizeetc. and connecting with the mains, testing the joints etc. complete includingtrenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracingand trench of average cross section 0.3m x 0.75m for laying connection pipe andservice pipe, fixing water meter, lighting, watching, providing caution boards, trafficcontrol etc. complete including cost of materials, hire for tools, cost of consumablesand labour charges, including the cost of tested Class B Multijet water meter with ISImark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc,and as per the direction of the departmental officers.

Providing 15mm (1/2 inch) house connection with 15mm water meter from existingPVC / HDPE mains from 140mm to 200mm dia., up to a length of 5 m using 20mm (1/2 inch )PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PPPN 16 Compression / GM / Brass specials viz. brass ferrule, brass hexagonal nipple,GM full way wheel valve, bend, MTA, FTA, couplers, PVC Service Saddle ofsuitable size etc. and connecting with the mains, testing the joints etc. completeincluding trenching and refilling in all kinds of soil up to a depth of 1.50m for mainline tracing and trench of average cross section 0.3m x 0.75m for laying connectionpipe and service pipe, fixing water meter, lighting, watching, providing cautionboards, traffic control etc. complete including cost of materials, hire for tools, cost ofconsumables and labour charges, including the cost of tested Class B Multijet watermeter with ISI mark and weather resistant PP / PE meter box of minimum size300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred /bituminous roads etc, and as per the direction of the departmental officers.

Providing additional length of house connection pipe using 20 mm (1/2 inch) PEPipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PN16 specialsand testing the joints etc., by trenching and refilling in all kinds of soil with trench ofaverage cross section 0.3m x 0.75m for laying of connection pipe and service pipe,lighting, watching,providing caution boards, traffic control etc., including cost ofmaterials, hire for tools, cost of consumables and labour charges etc. complete, butexcluding the cost of cutting of concrete / tarred / bituminous roads etc., and as perthe directions of the department officers.

Providing 15mm PVC Tap in the water meter assembly for 15mm connection,using20mm Indian Standard Class 6uPVC pipes and specials including cost of materials,consumables,hire charges for tools and labour charges etc. complete and as per thedirection of departmental officers.

Appendix B-Providing Connections from Existing schemes by extendingdistribution lines of existing schemes for last mile connectivity to provide FHTCWorking Charges for Extension of lines

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)

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

Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

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.

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.

Laying HDPE pipes (IS : 4984) on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi-automatic electrofusion machines, testing the pipeline thus fabricated to suit the hydraulic working pressure and after testing, aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and levelling the trenches including all labour charge, hire for appliances etc., complete but excluding cost of pipe and fittings: 90mm Nominal Outer Diameter pipes.

Laying HDPE pipes (IS : 4984) on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi-automatic electrofusion machines, testing the pipeline thus fabricated to suit the hydraulic working pressure and after testing, aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and levelling the trenches including all labour charge, hire for appliances etc., complete but excluding cost of pipe and fittings: 110mm Nominal Outer Diameter Pipes.

Interconnecting the newly laid 90mm HDPE Pipe line to the existing line, by cutting the existing 160mm PVC pipe Line diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothening of cut ends, inserting the suitable PVC Coupling supplied by the contractor and placing in position, jointing with ,and testing to the required test pressure, including cost of specials supplied by the contractor, labour charges , and hire for tools etc; complete.

Interconnecting the newly laid 110mm HDPE Pipe line to the existing line, by cutting the existing 160/110/140mm PVC pipe Line diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothening of cut ends, inserting the suitable PVC Coupling supplied by the contractor and placing in position, jointing with ,and testing to the required test pressure, including cost of specials supplied by the contractor, labour charges , and hire for tools etc; complete.

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

Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 100mm diameter nominal bore.

Cutting M.S. sheet, pipe and specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete.

Grinding the cut edges / welded portions in M.S. sheet, pipe and specials by grinding machine including all labour and hire charges of tools etc., complete.

Welding M.S. sheet, pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc., complete.

Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve.

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.

Providing protection tube to the 80mm CI valve using 150mm AC/160mm PVC pipe after conveying the pipe,cutting into suitable size placing in position etc complete

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 )1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

Testing 100mm GI pipeline with potable water to the required test pressure 100 mm dia

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M - 30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required 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.

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.

Appendix C-Providing Connections from Existing schemes by extentiong distribution lines of existing schemes for last mile connectivity to provide FHTCCost of materials

Supply of HDPE Pipe PE 100 (IS 4984/1995), 8kg, 90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 8kg, 110mm Outer Dia.

HDPE Specials at 3 % of cost

Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

Supply 100 mm GI Pipe ( B class)

Appendix D-Road Restoration Charges LSGD roads

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with a motor grader on the prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 Grading-I - Plant Mix Method

Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Providing, laying and rolling of open-graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using Viscosity Grade paving Bitumen( VG -30) to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 75 tonnes/hour, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to the required level and grades.

Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Appendix E-Road Restoration Charges PWD roads

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with a motor grader on the prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 Grading-I - Plant Mix Method

Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying bituminous macadam with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with a bituminous binder (VG 30), transported to the site, laid over a previously prepared surface with paver finisher to the required grade, level, and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction For Grading II - (19 mm nominal size)

Providing and laying bituminous concrete with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with a bituminous binder( NRMB) @ 5.2 percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level, and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects For Grading - I ( 19 mm nominal size )

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 250 gms per sqm area, the thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform, and free from streaks and holes.

Providing and fixing reflective road studs (Raised Pavement Marker) of ' category A' made out of ASA/HIPS/ABS moulded body with shanks and conforming to ASTM D 4280, strong enough to support a load of more than 13.635 T when tested in accordance with ASTM D 4280, reflective panel confirming to ASTM D 788, and reflectivity conforming to clause 804.4. including installation, drilling, fixing with adhesive etc. with 2 years warranty for the road stud as well as for in field performance as per clause 804.7.3<br> Road Markers/Road Stud with Lense Reflector :-

ROY VARGHESE

PRAVEENKUMAR V

Bidder Name

ROY VARGHESE

PRAVEENKUMAR V

HITECH CONSTRUCTION GROUP