Rectification work of 2 wss under package 3 to Parathod grama panchayat in Kottayam district

Amount

APPENDIX A - AMRUTHADHARA

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. All kinds of soil

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)

DR PACKING inside foundation and basement- Dry stone packing for foundation and basement with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

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 : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting ,propping etc .and removal of form for belt

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete

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

White washing with lime to give an even shade: New work (three or more coats)

Finishing walls with water proofing cement paint of required shade: New work (Two or more coats applied @ 3.84 kg/10 sqm)

Lettering with black Japan pint of approved brand and manufacture

Fixing the HDPE tank by changing from existing position to new site

Cost of PVC pipes, 63 mm Outer Dia. 10 kg

Cost of PVC pipes, 25 mm Outer Dia.10 kg

Cost of PVC pipes, 20 mm Outer Dia.10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995), 63 mm Outer Dia.10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995), 50 mm Outer Dia. 10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995), 40 mm Outer Dia.10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995), 32 mm Outer Dia.10 kg

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

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and including cost of specials). 63 mm Outer Dia. 10 kg

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and including cost of specials).25 mm Outer Dia. 10 kg

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and including cost of specials).20 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings 63 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings 50 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings 40 mm Outer Dia.10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings 32 mm Outer Dia. 10 kg

Supplying and fixing valves 63 mm GI

Supplying and fixing valves 50 mm GI

Supplying and fixing valves 40 mm GI

Supplying and fixing valves 32 mm GI

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, traffice 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.

Road concreting using concrete mix 1:2:4

Providing Class B Multijet water meter with ISI mark water metre, with u-trap, fitting air valve, supply and fixing weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm made water metre protection box, water metre valve, saddle piece etc complete as per the approved drawing including cost and conveyence of all materials

Providing 15mm PVC Tap in the water meter assembly for 15mm connection, using 20mm 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.

Supply and Fixing 63mm Dia Class 4 PVC pipe for stand post 1.3m length, cement concrete of specified grade excluding the cost of centering and shuttering - All work 1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Providing 20mm (1/2 inch) PVC Air Valve in the water meter assembly for 15mm connection, using 20mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire for tools and labour charges etc. complete and as per the directions of the department officers.

APPENDIX B - MAHATMA NAGAR

Cost of PVC pipes,25 mm Outer Dia. 12.5kg

Cost of PVC pipes,20 mm Outer Dia.12.5 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995), 63 mm Outer Dia. 10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995) , 50 mm Outer Dia. 10 kg

Cost of HDPE Pipe PE 100 (IS 4984/1995) , 32 mm Outer Dia. 10 kg

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

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and including cost of specials). 25 mm Outer Dia. 10 kg

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and including cost of specials)., 20 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings, 63 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings, 50 mm Outer Dia. 10 kg

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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and including costof fittings, 32 mm Outer Dia. 10 kg

Supplying and fixing valves 63 mm GI

Supplying and fixing valves 50 mm GI

Supplying and fixing valves 40 mm GI

Supplying and fixing valves 32 mm GI

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, traffice 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.

Road concreting using concrete mix 1:2:4