07/JJM/KRWSA/RPMU/MPM/POYA

Amount

Providing 15mm (1/2” inch) house connection with 15mm water meter from existing PVC / HDPE mains up to 110 mm dia., up to a length of 5m using 20mm Indian standard Class6 uPVC Pipe and uPVC/GM/Brass Specials viz. brass ferrule, GM full way wheel valve, Elbow,,MTA,FTA,couplers,PVC Service Saddle of suitable sizeetc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil upto 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 watermeter, 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 200 mm X 150 mm, 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 existing PVC / HDPE mains from140 mm to 200mm dia. up to a length of 5m using 20mm Indian standard Class6 uPVC Pipe and uPVC/GM/Brass Specials viz. brass ferrule, GM full way wheel valve, Elbow,,MTA,FTA,couplers,PVCService Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil upto 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 watermeter, 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 200 mm X 150 mm, but excluding charges for cutting the concrete/tarred/bituminous roads etc,and as per the direction of the departmental officers.

Providing Additional length( Beyond 5m ) of house connection pipe using 20mm Indian standard class 6 upvc pipe specials and testing the joints etc . by trenching and refilling in all kinds of soil with trench of average cross section 0.3m x 0.75m 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 excluding the cost of cutting of concrete/tarred/bituminous roads etc,and as per the direction of the departmental officers

Providing 15mm PVC Tap in the water meter assembly for 15mm connection using 20mm Indian Standard Class6 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.

Providing 20mm PVC Air Valve in the water meter assembly for 15mm connection using 20mm Indian Standard Class6 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.

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.

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

Demolishing cement concrete manually/bymechanical means including disposal of material with in 50metres lead as per direction of Engineer-in-Charge: Nominal concrete 1:3:6 or richer mix ( ie equivalent mix )

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) for fixing stand post and for platform and Concrete roads.

Supply and Fixing of PVC Pipe, 6kg/cm2, 63mm Dia. PVC pipe for stand post of 1.3m including end cap.

Supply of PVC Pipe, 10kg/cm2, 25mm Dia.

Supply of PVC Pipe, 10kg/cm2, 32mm Dia.

Supply of PVC Pipe, 10kg/cm2, 40mm Dia.

Supply of PVC Pipe, 10kg/cm2, 50mm Dia.

Supply of PVC Pipe, 10kg/cm2, 63mm Dia.

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

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

Conveying from stacking place and laying PVC pipes of 25 mm dia, 10kg/cm2 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)

…do...PVC Pipe, 10kg/cm2, 32mm Dia.

…do...PVC Pipe, 10kg/cm2, 40mm Dia.

…do...PVC Pipe, 10kg/cm2, 50mm Dia.

…do...PVC Pipe, 10kg/cm2, 63mm Dia.

Providing and fixing 20 mm G.I. meduim pipes complete with G.I fittings including trenching and refilling etc. External work

Providing and fixing 25 mm G.I. meduim pipes complete with G.I fittings including trenching and refilling etc. External work

Providing and fixing 32 mm G.I. meduim pipes complete with G.I fittings including trenching and refilling etc. External work

Providing and fixing 40 mm G.I. meduim pipes complete with G.I fittings including trenching and refilling etc. External work

Providing and fixing 50 mm G.I. meduim pipes complete with G.I fittings including trenching and refilling etc. External work

Providing and fixing 40mm gun metal gate valve with C.I. wheel of approved quality (screwed end) :

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

Cost for Geo tagging service connections with a GPS device having accuracy not greater than 3 m (out put should should be geo coordinates with photographs of each FHCT)

Kerala Water Authority