Kerala Water Authority Tender

Pumpsets at Calvary church

OD79593/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –15 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-225.0 m, Pumping main - 150mm DI K9, 3555.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor with 4 poles (1500 rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at Double cutting

OD79695/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –17lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-145.0 m, Pumping main - 150mm DI K9, 4534 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor with 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

OD89308/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –108.0 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-70.0 m, Pumping main - 400mm DI K9, 7934.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor with 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at Kanjikuzhi

OD79787/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –54.5.0 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-50.0 m, Pumping main - 350mm DI K9, 2008.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic STAR DELTA starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at Narakakanam

OD79827/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –125 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-95.0 m, Pumping main - 450mm DI K9, 1789.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 6 poles suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at pumphouse near Kanjikuzhy Police station

OD79889/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –63.0 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-90.0 m, Pumping main - 250mm DI K9, 1356.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

OD89394/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –24.0 lps Suction Head – 6m Length of suction pipe - 6.5 m, Total head-125.0 m, Pumping main - 150mm DI K9, 5313.0 m 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at Vimalgiri

OD80065/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –9 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-130.0 m, Pumping main - 100mm DI K9, 1397.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 2 poles (3000rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

OD89459/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –14.50 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-95.0 m, Pumping main - 150mm DI K9, 9733.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles (1500 rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

Pumpsets at Kuttankavala

OD80155/2022-2023:Supply, erection, testing and commissioning of KWA pre qualified reputed make Centrifugal pump set - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –18lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-125.0 m, Pumping main - 150mm DI K9, 3055.0 m. 2. Motor- Supply, erection , testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection , testing and commissioning of suitable rating fully automatic soft starter with air break contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection , testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. ( rate include pump,motor,panel board, stater,10 m cable , capacitor,10 m suction pipe,foot valve, NRV, sluice valve, pipe connection upto valve, earthing , erection , trial run and commistioning, 2 year maintanence, factory inspection above 100 HP.)

OD165207/2022-2023:Supply, erection, testing and commissioning of KWA pre-qualified reputed make Centrifugal pump sets - 1. Pump - pump with bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts& nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows Discharge –67 lps Suction Head – 6 m Length of suction pipe - 6.5 m, Total head-35 m, Pumping main - 300mm DI K9, 2655m. 2. Motor- Supply, erection, testing and commissioning of KWA pre-qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor 4 poles (1500rpm) suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V. The motor shall conform to EEFI/IS 325 including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. Flexible coupling shall be used for coupling of pumps and motors. 3. Starter- Supply, erection, testing and commissioning of suitable rating fully automatic soft starter with air brake contact suitable for the above motor with over voltage and under voltage protection, single phase preventer, overload relay with motor protection relay with main contact and bypass contact as per IE rules and code of practice etc. complete. 4. Panel board-(Suitable for operating two pump sets but one pump set at a time) Supply, Design, fabrication, erection, testing and commissioning of Cubicle 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 outgoing (the two MCCBs are interlocking with each other) providing suitable size aluminum bus bar to interconnect the above MCCBs and fitted with 3 Nos. of indicator lamps, 1 No. volt meter 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. 5. Cabling work- Supply, erection, testing and commissioning of suitable size XLPE cables for the above pump set panel board to starter and from starter to motor, considering energy conservation 6. Earthing- Supply of all materials and providing suitable earthing by using suitable size pipe or plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards. 7. 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 conform to IS 2834 8. 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 valves 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 9. Suction and delivery pipe connections- Supply and fitting of suitable size best quality GI/M.S pipe of thickness not less than 8mm for a total length of 10.00m suitable for the above pump set and connecting the suction pipe and valve with suitable flanges nut & bolts IR sheets etc. complete and connecting the delivery side of 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. (rate include pump, motor, panel board, stater,10 m cable, capacitor,10 m suction pipe, foot valve, NRV, sluice valve, pipe connection upto valve, earthing, erection, trial run and commissioning, 2 year maintenance, factory inspection above 100 HP.)

LT Transformers

OD233591/2022-2023:Supply, installation, testing and commissioning of one number 250 kVA, DYn11, 3Ph, 50Hz, 11/0.433 kV,ONAN cooled, copper wound outdoor distribution transformer with tappings from +5% to -10% in steps of 2.5% with OFTC. The HT side & LT side shall have cable end box for XLPE cable. The transformer shall have suitable enclosure for The HT side & LT side. The transformer shall be complete with all standard accessories and fittings & conform to IS:2026. The rate shall be inclusive of all materials, lead,lift, first fill of oil, necessary civil works for mounting to the existing transformer foundation complete as per single line schematic diagram & particular specifications.

OD233592/2022-2023:Supply, installation, testing and commissioning of one number 400 kVA, DYn11, 3Ph, 50Hz, 11/0.433 kV,ONAN cooled, copper wound outdoor distribution transformer with tappings from +5% to -10% in steps of 2.5% with OFTC. The HT side & LT side shall have cable end box for XLPE cable. The transformer shall have suitable enclosure for The HT side & LT side. The transformer shall be complete with all standard accessories and fittings & conform to IS:2026. The rate shall be inclusive of all materials, lead,lift, first fill of oil, necessary civil works for mounting to the existing transformer foundation complete as per single line schematic diagram & particular specifications.

OD117753/2023-2024:Supply, erection, testing and commissioning of 630 KVA, 11KV / 433V, 3 Phase, 50 Hz, Self cooled (Air Natural) Cast Resin dry type, step down double Copper Wound indoor distribution Transformers having Delta winding on primary and star winding on secondary with Dyn11 vector group connection having neutral brought out on star side with off Circuit tapping + 5 % to - 5 % Insteps of 2.5 % with suitable cable box on HT & LT side confirming to IS2026/1977 and IS11771 / 1985. Including Supply, erection, testing and commissioning of 11KV, 630A, 350MVA, 26.3KA,3sec totally enclosed, single bus bar, floor mounting in metal clad, indoor extensible type flush mounted horizontal isolation and draw out type vacuum circuit breaker fitted with manual/motor operated spring charge mechanism with 230V AC motor and motor control switch,shunt trip coil of 24 volt DC (including 24V battery and Charger) auxiliary contact 6NO+6NC, Mechanical ON/OFF indicator, Mechanical operation counter, Anti pumping feature, Automatic safety shutters and push button etc, three panel system suitable for installation in 3 phase , 3wire, 50Hz. AC,11kv, effectively earthed supply system,comprising of motorised and spring assisted, independent, trip free closing mechanism and all metering equipments, MC61A numerical protective relays etc. draw out type resin cast 11KV/110V PT with controlling fuses for both side 0.2S class Dual core CT , LED panel lamps , panel heaters etc complete as approved by Kerala Electrical Inspectorate and relevant standards. Armoured multi core 2.5 Sqmm copper control cables shall be used for all external & internal interconnections. Also the panel should have metering facilities as per kseb specifications including cost of 0.2S class CTs , PT and 0.2S class 3phase 4 wire static TOD meter .The cost of control cables both internal and external shall be included in the cost of HT panel, 11KV Switchgear (Indoor)

LT - Outdoor Sub station

OD118812/2023-2024:Supply of all materials and providing 11KV Double pole structure using 2nos. 175x85mm. ISMB joist of 9.5M height, 100x50mm. GI chanel cross arms, 1set 3 pole of 400A, 11KV gang operated AB switch with operating handles of required length,1 set of 9.6KV,6KA Lightning Arrestors, 1 sets (3 nos) of 11KV, D.O fuses, Pin insulators, Disc insulators and inter connections of the above items using 8mm dia copper wire with proper copper sockets , including all associated civil works and painting of all structurers with two coats of zinchromate primer and aluminium paint etc. and earthing using 5 nos of 3m GI earthing pipes and inter connection complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards

OD233521/2022-2023:Supply and errection nd testing of suitable neutral CT ,5P10 Class for 11KV/433V ,630 KVA transformer as per Standards including giving connections to Transformer Neutral etc. complete

OD118819/2023-2024:Supply and errection nd testing of suitable neutral CT ,5P10 Class for 11KV/433V ,400 KVA transformer as per Standards including connections to Transformer Neutral etc. complete

OD118824/2023-2024:Supply and errection and testing of suitable neutral CT ,5P10 Class for 11KV/433V , 250 KVA transformer as per Standards including connections to Transformer Neutral etc. complete

OD233522/2022-2023:Supply & erection of 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) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand).

OD233523/2022-2023:Supplying and filling the substation yard with 40mm size blue jelly of 150mm thick including cost and conveyance of all materials, labour charges etc complete

OD233524/2022-2023:Providing, fabricating and fixing 2m high chainlink fencing over 4mm thick barbed wire with a framework of 50x50x6mm MS angle between vertical posts of ISMC 75 at 2400mm interval, Earthing as per KSEI/KSEB standards shall be done around the periphery of the fencing. The MS framework for chainlink fencing shall be Hot Dip Galvanised. The rate shall be inclusive of all materials, labour, lead, lift etc including escalation works and fabrication and assembly works including all nuts, bolts and other miscallaneous items etc complete as per drawing and as directed by the Engineer in Charge.

OD233525/2022-2023:Supply & Providing 3 phase, 4wire, HT CT/PT operated, bi-directional with accuracy class 0.2S for both Active and Reactive energy, -/5A, HT static tri vector meter with TOD register, DLMS compliant & AMR compatible with optical port and RS232 port having ISI Marking, suitable for measurement of active kWh, reactive energy kVARh and apparent energy kVAh and kVA MD, kW MD at nominal frequency in the range of 47.5 Hz to 52.5 Hz in balanced as well as unbalanced load conditions in the existing outdoor Meter cubicle including testing & commissioning etc. complete.

OD118831/2023-2024:Supply, Erection, Testing and Commissioing of outdoor oil fitted CTPT unit with bushing as per KSEB standard consisting of following: PT ratio 11KV/110V, 100VA 0.2S CLASS - 1 Set , .CT 11KV, Ratio 15/5 A, 15VA ,0.2S Class -1 Set as per KSEB standards.

OD118849/2023-2024:Conveyance Charges -To and Fro conveyance for testing the metering equipments (CT/PT unit and meter) at TMR testing Lab of KSEBL(7 Sets)

OD118861/2023-2024:By KSEBL-Drawing 1Km of 11 kV ABC of size 3X120 + 1X95 on 9 mts supports with an average span of 20-25 mts

OD118865/2023-2024:By KSEBL- Installation of 1 No. 11 KV/ 433 V , 160 KVA Transformer without stay (pole mounted) by remitting ECSC charges to KSEB as per the cost data approved by KSERC ( At Kalvery,Kanjikuzhi,Vimalagiri and Kuttankavala)

LT - MV panel boards, Distribution Box, Cables and accessories

OD213736/2022-2023:Main Switch Board for 160 KVA Transformers and SSB- Supply,fabrication ,errection testing and commissioning of MV panel in CRCA Sheet Steel painted as per standards with Alumimium Busbars of suitable size, earth bus of adequate capacity, double earth connection to all switches, internal rigid connection etc. including suitable chambers, front open, top cable entry with water proof shrouding, free standing panel consisting of the following as per standards ( All switches shall confirm to conforming to IEC 60947-2 standards). (1) Incoming - 250A TPN,36KA, FP MO MCCB with 3O/c and E/F releases and Standby Earth fault trip using the neutral CT, Multifunction Digital Panel meter to read V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh Class 0.5S - 1 Set, RYB indicators ( LED Pilot type ) with 2A Control MCB and toggle switches - 1 Set, 100/5A CL 1.0, 15VA Metering CTs - 1 Set - (2) Outgoings - 200A 36kA FP MP MCCB - 2 Nos, 160A 36kA FP MP MCCB - 3 Nos, 10A TP D curve MCB (10kA) - 1 Nos. - (3) Supports - The panel shall be supported to ground using framework fabricated out of MS Flats / Angles etc. painted with two coats of Zinc Chromate primer and two coats of enamel paint. The framework shall be firmly supported to ground using suitable cement concrete plinth., The Panel Board shall be provided with 25 x 3mm copper earth bus for the full length. Painting letters / identifications for the incoming and outgoing switches, cable, fuse sizes, etc., in white enamel paint. The board shall be fabricated in such a way that future extenstion be possible.

OD213737/2022-2023:MSB for 400KVA Transformers- Supply, erection, testing and commissioning of cubicle type, dust and vermin proof, floor mounted, front operated extensible type MV panel board made out of 14SWG thick CRCA sheet fully compartmentalised, and painted with epoxy paints of approved colour and quality, complete with hinged and earthed front doors, name plate, danger notice board, heavy duty rubber gaskets, removable gland plates made of 3mm thick sheet steel, Digital multi-function meter, ammeters with CTs, EFR and Voltmeter with selector switch, all connections and inter-connections including mounting the following switch gears. (the panel shall be fabricated by a ISO and CPRI approved vendor with SC,HRT,IP 42,IEC 61439 Type Test Certificate) (Provision for energy meter in all outgoings shall be provided) (1)630A 36kA 4P current limiting type MCCB with encapsulated double break mechanism -1Nos CTs: 630/5 15 VA CL0.5-4 Nos, RYB phase indicating lamps (LED ) with control fuses and switches -1 set. Digital Energy meter with RS 485 port ,class 0.5s ,3phase 4 wire, Static meter with optical port - 1 Nos Outgoing (1)160A 36kA 4P current limiting type MCCB with encapsulated double break mechanism -3Nos (2)320A 36kA 4P current limiting type MCCB with encapsulated double break mechanism -4Nos, (3) 400A 36kA 4P current limiting type MCCB with encapsulated double break mechanism -2nos (4) Energy meter with RS 485 including necessary CTs -2 set

OD119468/2023-2024:MV Panel(MSB) for 630KVA Transformer : Supply, erection, testing and commissioning of cubicle type, dust and vermin proof, floor mounted, front operated extensible type MV panel board made out of 14SWG thick CRCA sheet fully compartmentalised, and painted with epoxy paints of approved colour and quality, complete with hinged and earthed front doors, name plate, danger notice board, heavy duty rubber gaskets, removable gland plates made of 3mm thick sheet steel, Digital multi function meter, ammeters with CTs, earth fault relay, voltage protection relay and Voltmeter with selector switch, all connections and inter-connections including mounting the following switch gears. (the panel shall be fabricated by a ISO and CPRI approved vendor with SC,HRT,IP 42,IEC 61439 Type Test Certificate) (Provision for energy meter in all outgoings shall be provided, Protection relays shall be provided as per electrical inspectorate standard) (a)Incomer: 1No 1000A ,50kA 4P EDO microprocessor based ACB with overload, short circuit, instantaneous and earth fault protection and with shunt trip and UV release with out any deration up to 50 degree - 1 set CTs: 1000/5 15 VA CL0.5 -4 Nos RYB phase indicating lamps (LED ) with control fuses and switches -1 set. Digital Energy meter with RS 485 port, class 0.5s and Outgoing (1) 630A 50KA 4P current limiting type MCCB with encapsulated double break mechanism -2 Nos (3)400A 50KA 4P current limiting type MCCB with encapsulated double break mechanism -4Nos (4)Energymeter with RS 485 including necessary CTs -7 set

OD214347/2022-2023:APFC Panel- The panel shall be supported to ground using framework fabricated out of MS Flats / Angles etc. painted with two coats of Zinc Chromate primer and two coats of enamel paint. The framework shall be firmly supported to ground using suitable cement concrete plinth., The Panel Board shall be provided with 25 x 3mm copper earth bus for the full length. Painting letters / identifications for the incoming and outgoing switches, cable, fuse sizes, etc., in white enamel paint. The board shall be fabricated in such a way that future extenstion be possible. (1) Incomer - 125A TPN MCB - 1 No., 125 A TPN best conductivity Aluminium busbar with SMC supports, heat shrinkable sleeves etc. as per ISS - 1set, Multifunction Digital Panel meter to read V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh Class 1.0 - 1 Set, RYB indicators ( LED Pilot type ) with 2A Control MCB and toggle switches- 1 Set, 160/5A 15VA CL 1.0 Metering CTs - 3 Sets, Microprocessor based intelligent, 8 step IPFC relay with PF display - 1 No. - (2) Out goings - 40A, 10kA C Curve TP MCB - 3 Nos, 20A, 10kA C Curve TP MCB - 2 Nos , 10A, 10kA C Curve TP MCB - 1 Nos, 6A, 10kA C Curve TP MCB - 3 Nos, Capacitor duty contactors working on 3 Phase 415V AC supply of the following ratings wired with Pilot LED indication for ON & OFF, Push Buttons for Manual ON & OFF operation using suitable NO / NC contacts for all the stages, 20 kVAr - 3 Nos, 10 kVAr- 2 Nos, 7.5 kVAr- 4 Nos, 480 V,50 Hz Double di-electric polypropylene ( MPP heavy duty ) Capacitors of the following ratings including fixed compensation for low load losses., 20 kVAr - 3 Nos, 10 kVAr - 2 Nos, 5 kVAr- 1 Nos, 2 kVAr - 2 Nos, 1 kVAr - 1 Nos - (3) Supports - The panel shall be supported to ground using framework fabricated out of MS Flats / Angles etc. painted with two coats of Zinc Chromate primer and two coats of enamel paint. The framework shall be firmly supported to ground using suitable cement concrete plinth., The Panel Board shall be provided with 25 x 3mm copper earth bus for the full length. Painting letters / identifications for the incoming and outgoing switches, cable, fuse sizes, etc., in white enamel paint.

OD214352/2022-2023:Supply, installation, testing & commissioning of best quality sheet steel, phosphatised and painted, dust and vermin proof enclosure (IP43) Vertical TPN Double door DB including copper bus bar, neutral link, earth bus and DIN rail suitable for fixing RCCB + Isolator (8 module )as incommer and SP/TP MCB as outgoings etc. on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing, dressing the DB including termination etc. as required. ( Including closing vaccant slots using Dummy ) - 12 way distribution board

OD214351/2022-2023:Supply and providing the following MCCB/ RCCB / MCB / MCB Isolators/COS etc. to the existing DBs / MCS / Junction Boxes etc. including giving proper termination using suitable Bananna copper lugs, sleeves, insulation etc. complete. (1) 63A, 100mA 3Ph RCCB - 1no, (2) 63A, 4P MCB Isolator - 1no, (3) 6A to 32A , 10kA SP MCB - 36nos

OD214356/2022-2023:Supplying and making Outdoor cable end jointing with heat shrinkable jointing kit, including lugs and other jointing materials, for following sizes, XLPE aluminium conductor cable of 11 KV grade as required. - HT Cable Termination - 3C x 300 Sqmm

OD214357/2022-2023:Supplying and making Outdoor cable end jointing with heat shrinkable jointing kit, including lugs and other jointing materials, for following sizes, XLPE aluminium conductor cable of 11 KV grade as required. - HT Cable Termination - 3C x 150 Sqmm

OD214358/2022-2023:HT Cables - Supply & laying 11KV stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3 kA for 1 sec.), cores laid up, inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable of the following sizes in the existing cable trench conforming to IS: 7098 part II 1985 with latest amendments. (1) 3C x 150 Sqm

OD214359/2022-2023:HT Cables - Supply & laying 11KV stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3 kA for 1 sec.), cores laid up, inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable of the following sizes in the existing cable trench conforming to IS: 7098 part II 1985 with latest amendments. (1) 3C x 300 Sqm

OD214415/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3C x 4 Sqmm

OD214416/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3C x 6 Sqmm

OD214417/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3C x 16 Sqmm

OD214418/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3C x 25 Sqmm

OD214419/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3C x 35 Sqmm

OD214420/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 4C x 4 Sqmm

OD214421/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 4C x 6 Sqmm

OD214422/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 4C x 16 Sqmm

OD214423/2022-2023:LT Power Cables - Supply & laying UG A2XFY, PVC insulated, and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3.5C x 35 Sqmm

OD214424/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3.5C x 400 Sqmm

OD214425/2022-2023:LT Power Cables - Supply & laying UG A2XFY,PVC insulated and PVC sheathed Aluminium conductor armored power cable of 1.1 KV grade of following sizes through trench/wall/ ceiling. - 3.5C x 185 Sqmm

OD214642/2022-2023:LT Cables - Supply & laying UG 2XFY,PVC insulated and PVC sheathed Copper conductor armoured Power / Control cable of 1.1 KV grade of the following sizes through trench/wall/ ceiling - 4C x 2.5 Sqmm

OD214643/2022-2023:Supplying and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed / XLPE copperconductor cable of 1.1 KV grade as required. - 4C x 2.5 Sqmm

OD214644/2022-2023:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. - 3.5C x 185 Sqmm, 3.5C x 400 Sqmm, 3.5C x 35 Sqmm, 4C x 16 Sqmm, 4C x 6 Sqmm, 4C x 4 Sqmm, 3C x 35 Sqmm, 3C x 25 Sqmm, 3C x 16 Sqmm, 3C x 6 Sqmm and 3C x 4 Sqmm

OD214645/2022-2023:Supply & drawing the following size of FR Multi-core PVC Insulated and PVC sheathed Copper conductor round flexible wire manufactured with bright annealed bare copper conductor as per IS 8130/1984 Insulated and sheathed with electrical grade PVC compound as per IS 5831/1984 generally conforming to IS 694/1990 for working voltage up to and including 1100 V through existing PVC conduit / casing capping wall. - 3C x 1.5 Sqmm

OD214647/2022-2023:PVC Conduits - Supply & providing Capping / Casing of good quality of the following sizes. - 25mm

OD214648/2022-2023:PVC Conduits - Supply & providing Capping / Casing of good quality of the following sizes. - 20mm

OD214649/2022-2023:PVC Conduits - Supply and providing the following size of ISI Marked rigid PVC conduits with specials confirming to IS 9537/1983 on surface / concealed position making good the damages made etc. complete. - 32mm dia 1.5mm thick

OD214650/2022-2023:PVC Conduits - Supply and providing the following size of ISI Marked rigid PVC conduits with specials confirming to IS 9537/1983 on surface / concealed position making good the damages made etc. complete. - 25mm dia 1.5mm thick

OD214651/2022-2023:PVC Conduits - Supply and providing the following size of ISI Marked rigid PVC conduits with specials confirming to IS 9537/1983 on surface / concealed position making good the damages made etc. complete. - 20mm dia 1.5mm thick

OD214652/2022-2023:UG Cable Tamper Protection - Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required - 100mm

OD214653/2022-2023:UG Cable Tamper Protection - Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required - 80mm

OD214654/2022-2023:UG Cable Tamper Protection - Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required - 50mm

OD214655/2022-2023:Circuit Mains - Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. - 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

OD214656/2022-2023:Circuit Mains - Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. - 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

OD214657/2022-2023:Circuit Mains - Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. - 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

OD214658/2022-2023:Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required - 600 mm width X 50 mm depth X 2 mm thickness

OD214659/2022-2023:Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required - 300 mm width X 50 mm depth X 1.6 mm thickness

OD214660/2022-2023:Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required - 150 mm width X 50 mm depth X 1.6 mm thickness

OD214661/2022-2023:Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. - Above 95 sq. mm and upto 185 sq. mm

OD214662/2022-2023:Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. - Above 35 sq. mm and upto 95 sq. mm

OD214663/2022-2023:Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. - Upto 35 sq. mm

OD214664/2022-2023:Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. - Above 120 sq. mm and upto 400 sq. mm

OD214667/2022-2023:Supply route marker with 10cmx10cm GI plate 5mm thick with inscriptions there on bolted / welded to 35x35x6mm angle iron 60cm long and fixing the same in ground as required.

OD214668/2022-2023:Supply and erection of 6mm MS Chequered Plates for covering cable trench. ( Rate for 10 Sq.m)

LT - Substation Equipments

OD233275/2022-2023:Supply & providing Aluminium anodised Danger Notice Board of size 200 x 150 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour at locations as directed by the Engineer in Charge

OD233276/2022-2023:Supply and providing Laminated Electrical Schematic diagram framed and placed in a conspicuous location for clear vision.

OD233277/2022-2023:Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.

OD233278/2022-2023:Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint 'FIRE' mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required.

OD233279/2022-2023:Supply and providing 5 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.

OD233280/2022-2023:Supply and providing 12 mm thick & 1 m wide electrical grade chequered type rubber mat to withstand 15 KV dielectric strength conforming to IS 5429/ 1969 in front of the HT Breaker Panel.

OD233281/2022-2023:Supply and providing 6 mm thick & 1 m wide electrical grade chequered type rubber mat to withstand 3.3 KV dielectric strength conforming to IS 5429/ 1969.

LT - Earthing and Accessories

OD233298/2022-2023:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required - 4.75 mm copper conductor (6 SWG)

OD233299/2022-2023:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required - 4.00 mm copper conductor ( 8 SWG)

OD233300/2022-2023:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required - 3.15 mm copper conductor ( 10 SWG)

OD233301/2022-2023:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required - 2.65 mm copper conductor (12 SWG)

OD233302/2022-2023:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run) 25 x 3 mm copper strip

OD233303/2022-2023:Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but with charcoal/ coke and salt ) as required.

OD233304/2022-2023:Earthing with 1200x1200x12.5 mm CI - Plate Earthing thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

SCHEME APPROVAL & POWER ALLOCATION

OD214853/2022-2023:Preparation and submission of latest scheme drawings, Voltage drop calculations, Earthing design & fault level calculations to the Electrical Inspectorate including all MV additions recently made and obtaining approval, arranging inspection for entire installation, obtaining sanction orders for the electrical installation, complete (Including all incidental and statutory expenses ).