JJM-RWSS to Madappally balance work for supplying and laying various pipes and shifting connections

Amount

Appendix 1-Working Charges

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 leaner mix ( including equivalent design mix)

100.59.1: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.

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.

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.

100.1.5: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 50 m, in Ordinary Rock.

100.2.7: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 Medium Rock where Blasting is Prohibited.

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.

100.9.6: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): 63 mm nominal outside diameter pipes.

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.

100.9.9: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): 110 mm nominal outside diameter pipes.

100.9.11: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): 160 mm nominal outside diameter pipes.

100.12.6: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: 50mm diameter nominal bore.

100.12.9: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.

100.12.11: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: 150mm diameter nominal bore.

100.12.8: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: 80mm diameter nominal bore.

18.30.2:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:100 mm diameter pipe

100.37.5.2:Fabricating M.S. flanges of diameter 100mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

OD235354/2023-2024:Fabricating MS flanges of diameter 80 mm using 12 mm thick MS plate and welding with pipe(If necessary) including cost and conveyance charges of MS plate,all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc complete: For pipes fabicated with 8mm thick MS plates.

OD235355/2023-2024:Providing flanged joints to double flanged G.I./C.I./ D.I pipes and specials, including testing of joints: up to 80 mm diameter pipe

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.

100.31.1.1: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.

100.31.1.4: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.

100.32.1: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.

OD237184/2023-2024:supplying and fitting 65mm gm valve for regulating supply

OD235356/2023-2024:Taking interconnection from the newly laid D.I/GI/PVC pipes to the existing GI/HDPE/PVC/DI pipeline using suitable Fabricated MS.Tee, including the cost of materials, labor charges, Conveyance etc. complete as per directions

OD266342/2023-2024:Alteration/ Making re -connection with the existing water connection /SF connection-Alteration using 20mm Indian Standard Class 6 uPVC pipe and uPVC Brass specials viz. brass ferrule, Elbow,MTA(Brass Threaded,), FTA(Brass Threaded,), couplers 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, safely removing & re-fixing existing water meter, lighting, watching,providing caution boards, traffic control etc.complete including cost of materials, hire for tools, cost of consumables and labour charges as per the directions of the department officers.

OD257901/2023-2024:Cutting and grinding 80mm GI/MS pipe and specials by gas cutting including cost of gas, all labour and hire charges of tools etc...

OD257902/2023-2024:Providing 80mm flanged joints to double flanged CI/DI/MS/GI pipes and specials, including testing of joints

OD257903/2023-2024:Fabricating MS/GI flanges of diameter of 80mm using 10mm thick or nearest size MS/GI plate including cost and conveyance charges of MS plate, all fabrication charges, charges for painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc.. complete

OD257934/2023-2024:Welding 80mm GI/MS pipe and specials by gas or electric plant for three run welding including cost of welding rod, GIspray in the welded portion gas all labour charges and hire charges of tools etc..complete

OD257931/2023-2024:Cutting and grinding 100mm GI/MS pipe and specials by gas cutting including cost of gas, all labour and hire charges of tools etc...

OD257930/2023-2024:Welding 100mm GI/MS pipe and specials by gas or electric plant for three run welding including cost of welding rod, GIspray in the welded portion gas gas all labour charges and hire charges of tools etc..complete

OD257932/2023-2024:Providing 100mm flanged joints to double flanged CI/DI/MS/GI pipes and specials, including testing of joints

OD257933/2023-2024:Fabricating MS/GI flanges of diameter of 100mm using 10mm thick or nearest size MS/GI plate including cost and conveyance charges of MS plate, all fabrication charges, charges for painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc.. complete

OD258194/2023-2024:Cutting and grinding 150mm GI/MS pipe and specials by gas cutting including cost of gas, all labour and hire charges of tools etc...

OD258193/2023-2024:Welding 150mm GI/MS pipe and specials by gas or electric plant for three run welding including cost of welding rod, GIspray in the welded portion gasgas all labour charges and hire charges of tools etc..complete

OD258195/2023-2024:Providing 150mm flanged joints to double flanged CI/DI/MS/GI pipes and specials, including testing of joints

OD258196/2023-2024:Fabricating MS/GI flanges of diameter of 150mm using 10mm thick or nearest size MS/GI plate including cost and conveyance charges of MS plate, all fabrication charges, charges for painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc.. complete

OD257927/2023-2024:Jointing 80/90 mm AC/PVC/DI/GI pipes laid to lines and levels in the trenches using CID/CIR.detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable to withstand the required pressure (including cost of CID/CIR Joint

OD257929/2023-2024:Providing interconnections between existing 110mm/90 mm/80 mm etc AC/PVC/GI pipes with newly laid 100mm/80mm GI/PVC pipe line using necessary specials, including cost of specials but excluding cost of CID/CIR joint etc.. complete as per direction. (Direct connection.

OD257928/2023-2024:Jointing 100/110 mm AC/PVC/DI/GI pipes laid to lines and levels in the trenches using CID/CIR. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable to withstand the required pressure (including cost of CID/CIR Joint).

18.17.4:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

OD259943/2023-2024:GIS mapping, Drawings soft copy and hard copy submitted on each bill, and finally submitted the full data.GIS mapping coordinates of regular intervals regarding sizes and locations of pipes, valves, and other all attributes in order to proper asset management and future servicing of the system and in order to upload in Google map.Drawings soft copy and hard copy(4Nos) with final bill .As per the Circular issued by the CE)SR) The GIS map soft copy and hard copy to be submitted to Jalabhavan (GIS wing) through the concerned EE in order to upload to the web site

Appendix 2- Cost of Materials

100.98.221:Supply of PVC Pipe, 8kg/cm2, 63mm Dia.

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

100.98.223:Supply of PVC Pipe, 8kg/cm2, 90mm Dia.

100.98.224:Supply of PVC Pipe, 8kg/cm2, 110mm Dia.

100.98.239:Supply of PVC Pipe, 10kg/cm2, 160mm Dia.

OD235347/2023-2024:Supply of all required PVC specials (3% of the cost of PVC pipes).

OD238397/2023-2024:supply of 50mm GI PIPE(MEDIUM) AND SPECIALS

OD235348/2023-2024:Supplying 100 mm GI pipe (medium class ) and specials

OD235349/2023-2024:Supply of 80 mm G.I.pipe (M) and specials

OD238401/2023-2024:supply of 150mm GI PIPE(MEDIUM) and specials

100.98.472:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.0, Size 150mm.

100.98.494:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.0, Size 100mm.

100.98.493:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.0, Size 80mm.

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

Appendix 3-Restoration of Interlock Portions

16.79:Providing , laying spreading and compacting graded stone aggregate ( size range 53 mm to 0.075 mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub - base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer - in- Charge.

16.68: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.

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.)

4.1.5: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 20 mm nominal size)

VALVE CHAMBER

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.

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)

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)

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.

OD266353/2023-2024:Supplying and fixing C.I with cover and frame for manholes;560 mm diameter (heavy duty) the weight to be not less than 208Kg.

BIJU AUGUSTINE

Bidder Name

BIJU AUGUSTINE

UKKAS CONSTRUCTIONS PRIVATE LIMITED