Kerala Water Authority Tender

OD284262/2023-2024:Supplying a Mechanical flowmeter of Waltman type conforming ISO 4064 Class B of ARAD/ZENNER/REYCHEM RPG/ITRON make and the flow meter shall be tested and certified by FCRI - Palakkad.

18.60.1:Providing and fixing enclosed type water meter (bulk type) conforming to IS: 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. ( The tail pieces if required will be paid separately):80 mm dia nominal bore

18.61.1:Providing and fixing C.I dirt box strainer for bulk type water meter with nuts, bolts, rubber insertions etc. complete conforming to IS : 2373 :80 mm dia

OD284264/2023-2024:Fabricating, supplying and fixing water level indicator for Tank/sump 3.0m long using 30x30x5 mm MS angle framework, graduations are marked on hylam sheet using weather proof stickers, moving MS plate indicator with reflective stickers, counter weight ball in perforated PVC pipe 140mm size connected with plastic twine running through brass pulley and all arrangements are enclosed in casing pipe etc complete

Appendix B -Supplying Valve for booster

100.98.428:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 80mm.

100.98.446:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Double Orifice Type DS2, Size 50mm.

Appendix C -Supplying of GI pipe and specials

OD284271/2023-2024:Supply of 80mm GI Pipe medium including cost of specials

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

100.98.441:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 40mm.

Appendix D -Laying of pumping main for booster, Supply of pump

15.9.2:Demolishing stone rubble masonry manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in- Charges:In cement mortar

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.

OD284265/2023-2024:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.<br>Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) for road work

OD284266/2023-2024:Dismantling manually / by mechanical means and disposal of material within 50 meters lead as per direction of Engineer -in-Charge: Bituminous road

100.7.1:Bailing out water with 5HP engine and pump set including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.

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.

100.12.8: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.

100.41.39:Supply, stacking, spreading and consolidating of Quarry Muck in the trench of pipe line, including carriage, loading, unloading & stacking up to any lead.

100.32.3:Conveying and fixing C. I. Double 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): 50mm Double Acting Air Valve.

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.

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)

OD284267/2023-2024:Supplying and fixing 150mm CI surface box embedded with RCC slab of size 0.6x0.6x0.15 and 200mm PVC pipe 10Kg/cm2 pipe acting as protection tube with including all cost of conveyance, labour charges etc. Complete.

OD299120/2023-2024:Supply and fixing of a submersible pump set including 2 years warranty<br>Discharge of upto 0.80Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.80Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299123/2023-2024:Supply and fixing of a STANDY submersible pump set including 2 years warranty<br>Discharge of upto 0.80Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.80Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299122/2023-2024:Supply and fixing of a submersible pump set including 2 years warranty<br>Discharge of upto 0.4Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.40Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299121/2023-2024:Supply and fixing of a STANDY submersible pump set including 2 years warranty<br>Discharge of upto 0.4Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.40Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299113/2023-2024:Supply and fixing submersible pump set including 2 years warranty<br>(Discharge of upto 1.00Lps, Speed upto 1500RPM Total Head Upto 150m) Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 1.00Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299112/2023-2024:Supply and fixing of a STANDBY submersible pump set including 2 years warranty<br>Discharge of upto 1.00Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 1.00Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299114/2023-2024:Supply and fixing submersible pump set including 2 years warranty<br>(Discharge of upto 0.50Lps, Speed upto 1500RPM Total Head Upto 150m )Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.5Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299115/2023-2024:Supply and fixing of a STANDBY submersible pump set including 2 years warranty<br>( 0.5Lps, Speed upto 1500RPM Total Head Upto 150m) Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 0.5Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299131/2023-2024:Supply and fixing of a submersible pump set including 2 years warranty<br>Discharge of upto 1.25Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 1.25Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD299132/2023-2024:Supply and fixing of a STANDBY submersible pump set including 2 years warranty<br>Discharge of upto 1.25Lps, Speed upto 1500RPM Total Head Upto 150m. Supply, erection, testing and commissioning of KWA pre-qualified reputed make submersible pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc suitable for coupling the pump and motor above the base plate, including providing suitable concrete foundation including cost of cement sand metal and steel. The duty condition is as follows. Discharge of upto 1.25Lps, Speed upto 1500RPM Total Head Upto 150m Suction Head 0m Length of suction pipe 0m size of pumping main 80mm dia GI pipe. Length Average of 900m Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Supply, erection, testing and commissioning of suitable rating starter with automation suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE rules and code of practice etc. Panel board(suitable for operating One pump set) Supply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going(the MCCBs are interlocking with each other suitably ) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and interconnect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified according to no of motors working at a time) Cabling work - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from transformer panel board to starter and from starter to motor considering energy conservation. Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. Capacitor - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834. Valves - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valved shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works. Suction and delivery pipe connections - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10m for each pump, suitable for the above pumpset and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80mm CI pipes and specials shall be provided Additional two year warranty.

OD284269/2023-2024: Supply erection testing and commissioning of Advanced wireless fully automatic water level controller with sump to overhead tank / Mobile operated GSM based module for operation of starters and controllers from anywhere using mobile phone .outdoor transmitter powered by solar panel with rechargeable Li-ion battery - suitable for 3 phase 5 - 10 HP motor starter, with design tested to perform reliably even in extreme environmental conditions, suitable for single phase and three phase installations, fully automatic ON/OFF with level sensors, communication with IVRS in local languages, 4 user can control the operation, power fail and feed back SMS in regional languages, four different "time of day" can be set in a day for pump operation, controls daily operations of a pump for pre-defined periods and ease of operation with advanced facilities such as auto switch off while dry run with in fraction of seconds, low voltage preventer, phase change preventer, low voltage cut off, online monitoring system etc of reputed make.

OD284270/2023-2024:Works related to Panel Board Standardization-Installation charges and setting the Starter and GSM Module,connecting the cable, crimping socket with cable etc as per the direction of departmental officers

Appendix E -Provision for road reformation

3.6:Excavation in Marshy Soil Excavation for roadway in marshy soil with hydraulic excavator 0.9 cum bucket capacity including cutting and loading in tippers and disposal with a lift upto 1.5 m and lead upto 1000 m, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross- sections as per Technical Specification Clause 302.3.6.

4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) (A) By Mix in Place Method Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (i) For Grading I Material

4.9:Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. By Mechanical Means with 1 km lead

5.1.1a:Prime Coat :- Low porosity Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

5.2.3a:Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

5.9.1.2a:20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. Case - I By Manual Means (II) Bitumen (S-65)

5.12.A.3.2a:Seal Coat - Manual Means - Type C - Bitumen S-65 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 A. By Manual Means :- Case - III : Type C (II) Bitumen (S-65)

75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)