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State Government

TRN :49059552 | 23 May, 2025

Tender Value : 0

Kolkata - West Bengal

Tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipment etc. including allied works for kaknan water supply scheme, t.w. no. iv, block: khanakul-ii, district - hooghly under electrical division, phe dte.- 1 part-a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition :36 cu.mtrhead :58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, mos:- star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet - 65/75/100 mm.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following:-upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve- 1 no., 80mm non return valve (swing type - 1 no.) pn - 1.0,80mm ms heavy flange - 1 no., cidf bend 90o - 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee - 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out lineas per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn - 1.0) 80 mm. dia with mechanical position indicator, ci body & disk - is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip - 68 / s-2,(test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip - 54, conforming to is-8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure - i7.5 -12.5 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link 18 supply & delivery of 100 amp. industrial copper busbar 19 supply & delivery of 4 pole 100 amp changeover unit 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is-9815 [pt-i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 200v-500v 3 servo motor in 3 phase with all protection by mcb (make- abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0-100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).(test certificate will be submitted at the time of delivery) 23 part-binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make - philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata - medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 465/- per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 add: 18% gst 37 add: 1% cess

State Government

TRN :49059555 | 23 May, 2025

Tender Value : 0

Kolkata - West Bengal

Tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipment etc. including allied works for refaitpur water supply scheme, zone-i, t.w. no. iii, block: chinsurah mogra, district - hooghly under electrical division, phe dte- 1 part-a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition :36 cu.mtrhead :58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, mos:- star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet - 65/75/100 mm.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following:-upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve- 1 no., 80mm non return valve (swing type - 1 no.) pn - 1.0,80mm ms heavy flange - 1 no., cidf bend 90o - 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee - 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out lineas per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn - 1.0) 80 mm. dia with mechanical position indicator, ci body & disk - is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip - 68 / s-2,(test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip - 54, conforming to is-8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure - i7.5 -12.5 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link 18 supply & delivery of 100 amp. industrial copper busbar 19 supply & delivery of 4 pole 100 amp changeover unit 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is-9815 [pt-i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 200v-500v 3 servo motor in 3 phase with all protection by mcb (make- abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0-100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).(test certificate will be submitted at the time of delivery) 23 part-binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make - philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata - medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 465/- per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 add: 18% gst 37 add: 1% cess

State Government

TRN :49059565 | 23 May, 2025

Tender Value : 0

Kolkata - West Bengal

Tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipment etc. including allied works for raghubati water supply scheme, t.w. no. iii & iv, block: goghat-i, district - hooghly under electrical division, phe dte.- 1 part-a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition :36 cu.mtrhead :58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, mos:- star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet - 65/75/100 mm.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following:-upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve- 1 no., 80mm non return valve (swing type - 1 no.) pn - 1.0,80mm ms heavy flange - 1 no., cidf bend 90o - 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee - 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out lineas per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn - 1.0) 80 mm. dia with mechanical position indicator, ci body & disk - is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip - 68 / s-2,(test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip - 54, conforming to is-8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure - i7.5 -12.5 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link 18 supply & delivery of 100 amp. industrial copper busbar 19 supply & delivery of 4 pole 100 amp changeover unit 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is-9815 [pt-i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 200v-500v 3 servo motor in 3 phase with all protection by mcb (make- abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0-100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).(test certificate will be submitted at the time of delivery) 23 part-binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make - philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata - medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 465/- per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 for t.w. no. iii 37 for t.w. no. iv 38 add: 18% gst 39 add: 1% cess

State Government

TRN :49059624 | 23 May, 2025

Tender Value : 0

Kolkata - West Bengal

Tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipment etc. including allied works for jagatpur water supply scheme, t.w. no. vi, block: khanakul-ii, district - hooghly under electrical division, phe dte.- 1 part-a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition :36 cu.mtrhead :58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, mos:- star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet - 65/75/100 mm.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following:-upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve- 1 no., 80mm non return valve (swing type - 1 no.) pn - 1.0,80mm ms heavy flange - 1 no., cidf bend 90o - 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee - 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out lineas per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn - 1.0) 80 mm. dia with mechanical position indicator, ci body & disk - is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip - 68 / s-2,(test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip - 54, conforming to is-8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure - i7.5 -12.5 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link 18 supply & delivery of 100 amp. industrial copper busbar 19 supply & delivery of 4 pole 100 amp changeover unit 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is-9815 [pt-i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 200v-500v 3 servo motor in 3 phase with all protection by mcb (make- abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0-100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).(test certificate will be submitted at the time of delivery) 23 part-binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make - philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata - medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 465/- per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 add: 18% gst 37 add: 1% cess

State Government

TRN :49066049 | 23 May, 2025

Tender Value : 0

Kolkata - West Bengal

Tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipment etc. including allied works for nawpara water supply scheme, t.w. no. iii, block: amta-ii, district - howrah under electrical division, phe dte.- 1 part-a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition :36 cu.mtrhead :58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, mos:- star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet - 65/75/100 mm.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following:-upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve- 1 no., 80mm non return valve (swing type - 1 no.) pn - 1.0,80mm ms heavy flange - 1 no., cidf bend 90o - 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee - 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out lineas per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn - 1.0) 80 mm. dia with mechanical position indicator, ci body & disk - is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip - 68 / s-2,(test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip - 54, conforming to is-8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure - i7.5 -12.5 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link 18 supply & delivery of 100 amp. industrial copper busbar 19 supply & delivery of 4 pole 100 amp changeover unit 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is-9815 [pt-i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 200v-500v 3 servo motor in 3 phase with all protection by mcb (make- abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0-100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).(test certificate will be submitted at the time of delivery) 23 part-binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make - philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata - medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 465/- per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 add: 18% gst 37 add: 1% cess

State Government

TRN :49066605 | 22 May, 2025

Tender Value : 42.95 Lacs

Panchmahal - Gujarat

Tender for operation & maintenance of civil producing potable water of desirable standards from boru main head works of pm3b regional water supply scheme by proper operation and maintenance (07 months or completion of augmenation work whichever is earlier) including maintenance to all civil works, pipe-line system network all consumable, existing and additional chlorination plants and incl. proper chlorination, skilled and unskilled manpower, material, t & p articles, vehicles, all type of valve chamber and water meter for continuous and uninterrupted water from various sub head works. proper operation and of different class, type and diameter pipes, pump houses, sumps, sluice valves, non return valve at all various head works. replacement spares all equipments and maintenance of civil structures including supply of sufficient potable water to included villages in various subhead works sincluded in the scheme with residual chlorine of required ppm at bulk supply point including all types of break down works for civil works.overall management of o & m civil work of whole scheme based on pm3b dam pm3b rwss having 56 villages for 24 hours. including the agency has to provide 1 no. four wheeler vehicle and 2 no. two wheeler vehicle with gps system with one no. minimum diploma civil cadre engineer shall be provided for operation and maintenance of the scheme.

State Government

TRN :49023607 | 16 May, 2025

Tender Value : 22.62 Lacs

Lucknow - Uttar Pradesh

Tender for tender for construction and renovation work of community center located in sector-d of kanpur road scheme - rcc repairs 2 chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of engineer-in-charge. 3 75mm average thickness 4 50mm average thickness 5 25 mm average thickness 6 cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of engineer-in-charge. 7 bars upto 12 mm diameter 8 bars above 12 mm diameter 9 drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in rcc beams, lintels, columns and slabs to introduce steel bars for sunshades/balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of engineer-in-charge.upto and including 12mm dia. 10 providing, mixing and applying bonding coat of approved adhesive on chipped portion of rcc as per specifications and direction of engineer-in-charge complete in all respect.epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make 11 providing, mixing and applying sbr polymer (of approved make) modified cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of engineer-in-charge.note: measurement and payment: the pre-measurement of thickness shall be done just after the surface preparation is completed and payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 n/sqmm2). 12 25 mm average thickness in 2 layers. 13 50 mm average thickness in 3 layers. 14 providing and laying sbr polymer modified (of approved make @ minimum 2% by wt. of cement used) plain/reinforced concrete jacket for the structuralmembers e.g. columns, pillars, piers, beams etc with concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness all-round existing core of rcc member.note: rates shall be for finished surface area of concrete and shall include the cost of making holes in existing rcc slab, if required, for pouring concrete in shuttering mould of jacket and appropriate approved super-plasticiser forrendering concrete as flowable self compacting and sbr polymer but shall exclude cost of reinforcement, bond coat, shear keys, centering and shuttering, strutting, propping etc (payment under this item shall be madeonly after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument) 15 50mm thick in grade m 25 with cement content not less than 330 kg per cum 16 75mm thick in grade m 25 with cement content not less than 330 kg per cum 17 100mm thick in grade m 25 with cement content not less than 330 kg per cum 18 providing and injecting approved grout in proportion recommended by the manufacturer into cracks/honey-comb area of concrete/masonry by suitable gun/pump at required pressure including cutting of nipples after curing etc. complete as per directions of engineer-in-charge.(the payment shall be made on the basis of actual weight of approved grout injected.) 19 epoxy injection grout in concrete/rcc work of approved make 20 providing, erecting, maintaining and removing temporary protective screens made out of specified fabric with all necessary fixing arrangement to ensure that it remains in position for the work duration as required by the engineerin- charge.wooven pvc cloth 21 shotcreting r.c.c. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stoneaggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by engineer- in-chargenote: rates shall include the providing necessary ground wires etc. the levelling gauges, if used, shall be paid for separately. payment under this item shall be made only after proper wet curing has been done and surface hasbeen satisfactorily evaluated by sounding/tapping with a blunt metal instrument. 22 50mm thick in grade m 25 with cement content not less than 330 kg per cum 23 75mm thick in grade m 25 with cement content not less than 330 kg per cum 24 providing and inserting 12mm dia galvanised steel injection nipple in honey comb area and along crack line including drilling of holes of required diametre (20mm to 30mm) up to depth from 30mm to 80mm at required spacing and making the hole & crack dust free by blowing compressed air, sealing the distance between injection nipple with adhesive chemical of approved make and allow it to cure complete as per direction of engineer-in-charge. 25 providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of l shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by engineer-in-charge. 26 mild steel or iron work in plain work such as in r.c.c. or r.b. (when not included in an over all rates ) including bending for proper completion of the workand including supply of steel and its wastage , bends, hooks and authorised overlaps shall be measured up to floor two level. 27 centering and shuttering including strutting, propping etc. and removal of form for : lintels, beams, plinth beams, girders, bressumers and cantilevers 28 centering and shuttering including strutting, propping etc. and removal of form for : columns, pillars, piers, abutments, posts and struts 29 centering and shuttering including strutting, propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thic 30 waterproofing and terracing 31 providing and laying in situ five course water proofing treatment with app (atactic polypropylene) modified polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd & 4th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to is : 702, 3rd layer of roofing membrane app modified polymeric membrane 2.0 mm thick of 3.00 kg/ sqm weight consisting of five layers prefabricated with centre core as 100 micron hmhdpe film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron hmhdpe film. 5th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately). 32 cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate 33 miscellaneous works 34 providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, includingadditional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia m.s. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with m.s. tubes, m.s. tube challis, m.s. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. the scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of engineer-in-charge.note:- (1) the elevational area of the scaffolding shall be measured for payment purpose. (2) the payment will be made once only for execution of all items for such works. 35 disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of engineer-in-charge. 36 brick work with common burnt clay f.p.s. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor v level in all shapes and sizes in : cement mortar 1:6 (1 cement : 6 coarse sand) 37 cleaning of under ground sump, over head r.c.c. tank ( independent staging) including disposal of slit and rubbish, all as per direction of engineer-in-charge.the cleaning shall consist following operations:-(i) tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits.(ii) entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water.(iii) chlorination of rcc internal surface by liquid chlorine.(iv) the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface.(v) finally the surface shall be treated with ultraviolet radiation etc. as per direction of engineer-in-charge. 38 door-window repair 39 renewing glass panes, with putty and nails wherever necessary including racking out the old putty: float glass panes of nominal thickness 5 mm (weight not less than 12.5kg/sqm) 40 renewal of old putty of glass panes (length) 41 demolishing r.c.c. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead asper direction of engineer - in- charge. 42 extra for cutting reinforcement bars manually/ by mechanical means in r.c.c. or r.b. work (payment shall be made on the cross sectional area of r.c.c. or r.b. work) as per direction of engineer-in-charge. 43 demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge. in cement mortar 44 dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :of area beyond 3 sq. metres 45 casement door double panel with french (false) mullion with zinc alloy (zamak) 3d hinges, multi-point locking system with cylinder, zinc alloy (zamak) powder coated handles on both sides.using r4 series with frame (64 mm & above) x (55 mm & above) & sash (64 mm & above ) x (100 mm& above) & french (false ) mullion (64mm & above) x (60 mm & above). (height above 2.5 metre) 46 toughened glass 12 mm thickness 47 finishing work 48 dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 49 20 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand) 50 removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete 51 providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface toprepare the surface even and smooth complete. 52 finishing walls with premium acrylic smooth exterior paint with silicone additives of required shade: new work (two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 53 distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : new work (two or more coats) over and including water thinnable priming coat with cement primer 54 applying priming coat:with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 55 painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :one or more coats on old work 56 washrooms 57 dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.for thickness of tiles 10 mm to 25 mm 58 providing and laying ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to is : 15622 of approved make in colours such as white, ivory, grey, fume red brown, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 59 providing and fixing isi marked flush door shutters conforming to is : 2202 (part i) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including isi marked stainless steel butt hinges with necessary screws 60 providing and fixing aluminium handles, isi marked, anodised (anodic coating not less than grade ac 10 as per is : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : 125 mm 61 providing and fixing aluminium tower bolts, isi marked, anodised (anodic coating not less than grade ac 10 as per is : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 200x10 mm 62 providing and fixing aluminium sliding door bolts isi marked anodised (anodic coating not less than grade ac 10 as per is : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete :

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