Kolkata Metropolitan Development Authority - West Bengal

34178009 tender for repairing, servicing & installation of 2 nos. dewatering pumps, 3 nos. gear box for 3 nos. clear water pumps, tripping coil of vcb, magnetic coil of e.o.t crane, capacitor fan & coil; supply & delivery of 100 watt street light for illumination at cwps premises and 400 watt highbays light inside pump house; servicing of 2 nos. pumps including supply of sleeves, bearings for both de & nde sides at clear water pumping station under 30 mgd water treatment plant under dumdum, north dumdum, south dumdum trans municipal water supply scheme., rate to be quoted,...

West Bengal State Electricity Distribution Company Limited - West Bengal

34101653 supply and delivery of 04 nos 5 hp drainage pumps and other associated items for stage ii power house, jaldhaka hydel project, wbsedcl. , 415 v, 50hz motor control panel of size 1000 mm ( h ) x 800 mm ( w ) x 250 mm ( d ) including associated accessories and control equipment as mentioned in technical specification , 5 hp / 3.7 kw 415vac, 3000 rpm submersible dewatering pump set, make: wilo / kirloskar / grundfos / bharat bijlee / crompton greaves / aquatex , pvc flexible round multicore copper cable, 4 sqmm x 4 core, make: finolex , gi pipe nb 65x76.1x4.5, is 1161:1998 , gi elbow nb 65 mm is 1879:2010 , ms flange nb 65 mm is 6392:1971 , ms square flange nb 65 mm is 6392:1971 , gi union nb 65 mm is 1879:2010 , gi socket nb 65 mm is 1879:2010 , non return valve, nb 65 mm, horizontal, connection type – flange, is 5312 ( part 1 ) :2004 , ss hex nut & bolt m12x65 with double plain washer and spring washer ( gr. 304 ) , ss hex nut & bolt m12x50 with double plain washer and spring washer ( gr. 304 ) , 2½” u clamp , ms channel mc 100x50, 9.56 kg / m, is 808:1989 , eye hook with lock ( capacity – 100 kg ) , steel wire rope 6x19 m ( 12 / 6 1 ) dia 10 mm is 2266:2002 , steel wire rope clamp size 10 mm...

JMC Projects India Limited - West Bengal

33702348 auction sale of secondary products materials of jmc projects (india) limited being sold on “as is where is and no complaint basis” tmt scrap hdfc empty cement bag hdfc mix lot as per annexure hdfc drum transit mixture hdfc waste oil(pcb required) hdfc mix lot as per annexure nmdc mix lot as per annexure ntpc mix lot as per annexure ntpc mix lot as per annexure ntpc empty cement bags scrap mix lot as per annexure ersk old & used battery scrap (pcb required) ersk old & used a.c scrap (pcb required) ersk old & used fire extinguisher scrap ersk mix lot as per annexure ersk mix lot as per annexure hccb mix lot of ms scrap(ms reinforcement + ms structural steel scrap +ms drill scrap) nlmk wooden scrap nlmk wooden scrap nlda empty cement bags scrap nlda tmt scrap (mixed loy of different) nlda scrap empty cement bags mwsp mix lot as per annexure nrda wooden scrap pvc pallets hdfc old tyre hdfc pvc empty drum proposal hdfc total annexure for lot structural steel scrap ms light scrap (mix tmt & tmt binder, gi sheet scrap) dismantle scrap window & steel doors ms scrap pvc scrap rubber scrap safety net scrap total annexure for lot tmt scrap gsl1 scrap ms/gi misc. light scrap + tmt steel scrap gsl1 total annexure for lot no 8 welding machine gsl1 hp & 10hp scrap submersible dewatering pump gsl1 annexure for lot no 9 ms steel scrap ntpc gi sheet scrap wooden scrap (loose/breakage type) safety item pvc/rubber scrap total annexure for lot no 11 ms steel scrap + gi scarp ersk old & used pvc + rubber scrap + safety net scrap ersk halogen light fitting scrap ersk electric wire & cable scrap ersk total annexure for lot no 15 rcc hume pipe scrap ersk old & used tyre scrap ersk total annexure for lot no 16 ms/gi/ss light scrap hccb ms reinforcement & structural steel scrap hccb ms formwork scrap (shuttering material) hccb safety item pvc/rubber scrap hccb total annexure for lot no 23 ms scrap wooden scrap pvc scrap total ...

Urban Local Bodies - West Bengal

33633400 hire and labour charges for supply installation and run the 5 hp dewatering pump at water logged area (fuel and electric opperated) during moonson under old malda municipality hire charges of dewatering pump...

Kolkata Metropolitan Development Authority - West Bengal

33540635 annual maintenance contract for 2 nos sub ways one from sc. city gate to milan mela gate and other from energy park gate to sc. city gate light fittings, glow sign board and dewatering pumps including daily on and off operation for 01 year....

Kolkata Metropolitan Development Authority - West Bengal

33539627 tender for annual maintenance contract for 2 nos. sub ways(one from science city gate to milan mela gate and other one from energy park gate to science city gate) light fittings, glow sign board and dewatering pumps including daily on & off operation for a period of 01(one) year....

Irrigation And Waterways Directorate - West Bengal

33315178 tender for supply, installation & operation of diesel operated 01 nos. 26 hp capacity surface dewatering pump (hired basis) including supply of pol with the incidental charges etc. at outfall point of sulungini police camp canal,(location ii) dist: 24 pgs (north), to be executed by metropolitan mechanical & electrical division during the year 2022 2023...

Irrigation And Waterways Directorate - West Bengal

33315113 tender for supply, installation & operation of diesel operated 02 nos. 12.5 hp capacity surface dewatering pump (hired basis) including supply of pol with the incidental charges etc. at mondal ghanti, (location ii) municipality uttar dum dum, dist: 24 parganas (north), to be executed by metropolitan mechanical & electrical division during the year 2022 2023...

JMC Projects India Limited - West Bengal

33138028 auction sale of welding machine 5 hp & 10hp scrap submersible dewatering pump scrap ms/gi misc. light scrap + ms reinf. steel scrap ms/gi/ss light scrap ms reinforcement steel scrap (full length 25mm dia) ms reinforcement & structural steel scrap saftey item pvc/rubber scrap alu.armoured cable scrap pvc empty drum proposal wooden scrap ht strand (make usha martin) good condition almost new ms reinforcement + ms structural steel scrap +ms drill scrap wooden scrap wooden scrap (loose/breakage type) gi sheet scrap empty cement bags – scrap safety item pvc/rubber scrap wooden scrap (loose/breakage type) empty cement bags – scrap tmt scrap (ms, mixed type) 40 feet mobile office container scrap pvc ms empty drums other pvc items scrap ms formwork scrap (shuttering material)...

Irrigation And Waterways Directorate - West Bengal

33077796 tender for supply installation & operation of 1 no 30hp capacity motor operated surface dewatering pump (hiring basis) (additional) including all the incidental charges at dakshinjaipur, near jaipur buddha mandir (jaipur school), gp chakpara anandanagar, block: bally jagacha, dist howrah to be executed by metropolitan electrical division during the year 2022 2023 (w.e.f. 10.08.2022 to 31.10.2022 = 83 days)...

Irrigation And Waterways Directorate - West Bengal

33077781 tender for supply installation & operation of 1 no 10hp capacity diesel operated surface dewatering pump (hiring basis) including the supply of pol with the incidental charges at taj maszid (location 3) under domjur block, bankra iii, dist howrah to be executed by metropolitan electrical division during the year 2022 2023 (w.e.f. 01.08.2022 to 31.10.2022 = 92 days)...

Ministry Of Railways - West Bengal

33012613 bids are invited for dewatering pumps is:10,001 (q3)years of past experience required for2 year (s)same/similar service total quantity : 2...

Public Health Engineering Department - West Bengal

33001649 round the clock operation guarding of centrifugal pumping machinery, sludge pump, back wash pump, dewatering pumps etc., internal lighting arrangement gaseous chlorination system and other allied works at water treatment plant under surface water b b...

Kolkata Metropolitan Development Authority - West Bengal

32900361 tender for supply, delivery, repairing & servicing of necessary spares of 2 nos. sludge pumps and supply, delivery & installation of 2 nos. 2 h.p dewatering pumps for dewatering purpose of leakage water from filter beds for 30 mgd wtp...

Kolkata Municipal Corporation - West Bengal

32883744 repairing and overhauling of 2 nos. 6 inch dia. diesel dewatering pump sets (kirloskar & ruston engine) under sewer cleansing deptt. (central). pump no 4d and 10d....

Kolkata Municipal Corporation - West Bengal

32847274 repairing and overhauling of 2 nos. 6 inch dia diesel dewatering pump sets (kirloskar & ruston engine) under sewer cleansing deptt.(central). pump no 4d and 10d...

Irrigation And Waterways Directorate - West Bengal

32779708 supply installation & operation of 3 nos 10hp capacity motor operated surface dewatering pump (hired) including all the incidental charges at nischinda mediclinic, g.p. nischinda, block: bally jagacha, dist howrah to be executed by metropolitan electrical division during the year 2022 2023 (w.e.f. 01.07.2022 to 31.10.2022 = 123 days)...

Irrigation And Waterways Directorate - West Bengal

32779701 supply installation & operation of 2 nos 15hp capacity motor operated surface dewatering pump (hired) including all the incidental charges at sapuipara napatti, g.p. sapuipara basukathi, block: bally jagacha, dist howrah to be executed by metropolitan electrical division during the year 2022 2023 (w.e.f. 01.07.2022 to 31.10.2022 = 123 days)...

municipality - West Bengal

32772836 supply of 1. m.s. pipe 2. colour, 3. tarfelt 4. flange 5. nut and bolt 6. gasket 7. tap 8. dewatering pump hiring charges 9. m.s. pipe cutting and welding charge 10. labour charges for fitting, fixing, installing and testing...

Kolkata Municipal Corporation - West Bengal

32758635 urgent fault repair of 50hp burn out motor and starter of pump unit no.5, replacement of faulty lt distribution cable & 4 nos dewatering pump motor set of various pumping station under mdps....

Kolkata Municipal Corporation - West Bengal

32699304 tender for urgent fault repair of 50 hp burn out motor and starter of pump unit no. 5, replacement of faulty lt distribution cable & 4 nos. dewatering pump motor set of various pumping station under mdps....

Kolkata Municipal Corporation - West Bengal

32664500 tender for repairing & overhauling of 2 nos. 6” dia electrical dewatering pump of ramkrishna udyan, wd 96 under sewer cleansing central 1 gland brush, packing 8 mm changing with grease 4kg 2 replacement of ball bearing small for 2 nos. pump. 3 replacement of roller bearing (big) for 2 nos. pump. 4 replacement of coupling with rubber 5 replacement of key for coupling 6 replacement of key for impeller 7 replacement of weight for flap valve 8 replacement of gasket for shaft sleeve 9 dismantling & refitting of 2 nos. pump 10 changing of nut bolt with washer 11 repairing of pump starter 12 repairing of main switch 13 replacement of impeller...

Kolkata Municipal Corporation - West Bengal

32617085 repairing and overhauling of 2 nos. 6 inch dia diesel dewatering pump sets (kirloskar and ruston engine) under scd (central). notice inviting tender and schedule of item will be available from the kmc website http://www.kmcgov.in...

Irrigation And Waterways Directorate - West Bengal

32564926 supply installation operation of 1 no 30 hp motor operated surface dewatering pump ( hiring basis ) including all the incidental charges at belur railway station, to be executed by metropolitan electrical division during the year 2022 2023...

Kolkata Municipal Corporation - West Bengal

32560452 tender for repairing & overhauling of 03 nos. 6” dia diesel dewatering pump sets ( kirloskar & ruston engine ) under s.c. deptt.(c). pump no. 5d,8d & 9d 1. dismantling & refitting of 3 nos. pump sets engine & pump part by part & taken out the damaged or unserviceable spares. 2. changing of piston ring set. 3. changing of piston set. 4. changing of linner set. 5. changing of valve , valve guide & valve seat. 6. changing of head gasket, tapped cover gasket etc 7. changing of rocker bush & shaft 8. repairing & servicing of fuel pump & nozzle. 9. changing of fuel & mobil filter, fuel pipe etc 10. changing of rubber coupling set 11. changing of radiator assembly , upper & lower hose pipe , clamp etc 12. changing of pump shaft bush, shaft, key, gland packing etc 13. changing of two wheel rim, hub, tube etc 14. changing of water pump kit & belt etc 15. printing of engine, pump & trolly portation 16. recumbering of leaf spring for trolly 17. head facing for machine shop...

Public Health Engineering Department - West Bengal

32517390 providing and installation of high lift pumping machineries and other electromechanical accessories for rejuvination of onda sub surface water based piped water supply scheme block onda dist bankura under bankura mechanical division phe dte. 1 part a( zone i cwr site)supply, delivery and storage at site of horizantal split cashing centrifugalpumping machinarywith base plate flexible coupllng, coupling guard, foundation bolt etc. other accessories etc. having the following specification and as per technical specificationsn.b h q curve has to be submitted during the delivery(4w+2s)a) discharge : 1243 lpm, total head : 55 mtrs. 2 supply, delivery and storage at site of horizantal foot mounted inducutionmotorsuitable for the pump duty mentioned above (item no 1) with adequate margin including other accessories as per technical specificationsn.b no load as well as short circuit test certificate of induction motor during test run has to be submitted during the delivery. motor effencency class:ie4, 4pole 3 supply and delivery at site mccb 630amp capacity 55ka 4 pole thermal magnetic trip with adjustable over load and short circuit etcwith suitable ss encloser 4 supply & delivery at site & storage cidf single door swing check type nrv (p.n.–1.0) rating asper is:5312 part – i, and as per technical specifications(for individual pump) 5 i) dn 100 mm(for individiual delivery header) 6 supply & delivery at site & storage cidf gate valve, rising type (p.n. – 1.0) as per i.s.:14846 – 2000 7 i) dn 150 mm (for sunction side) 8 supply delivery at site and storage of cast iron double flanged (p.n. – 1.6) actuator operated butterfly valve generaly confirming to /ls:13095/1991 & bs 5155 9 i) dn – 300mm (for commn delivery header) 10 supply delivery at site and storage of cast iron double flanged (p.n. – 1.0) actuator operated butterfly valve generaly confirming to bs:5155/ls:13095. 11 i) dn 100 mm (for individiul delivery header) 12 supply, delivery & storage at site m.s flanges, bends, specials, bel mouth, etc. as required to make the installation of suction, delivery and common delivery header of centrifugal pumpingmachineries complete in all respects up to the satisfaction of e.i.c.and as per technical specifications 13 supply, delivery & storage at site mserw (medium) pipefor individual pump suction/delivery line from pump discharge upto common delivery header as per technical specificationsand as per technical specifications 14 supply, delivery & storage at site m.s. fabricated dismantling joints(p.n 1.6 rating) with rubber compression ring and adjustable follower flanged complete assembley with galvinised stud and nuts, as per technical specifications 15 i) dn:150 (for individiual suction line ) 16 ii) dn:100 (for individiual delivery header) 17 iii) dn:300 (for commn delivery header) 18 supply delivery and storage at site of electromagnetic flow meter with remote indicator cum totalizer unit and cable between the meter and indicatoras per technical specification 19 i) dn: 300 (for common delivery header) 20 supply, delivery & storage ofglycerin type pressure gauge,cast al. dial along with dn 15 gi impulse line with valve. 21 i) (0 – 10 kg/cm2.) 102 mm dia for individiual delivery header 22 ii) (0 – 10 kg/cm2.) 150 mm ? for common header 23 supply, delivery & storage ofglycerin type compound gauge, cast al. dial along with dn 15 gi impulse line with valve. 24 i) (+1 – 1 kg/cm2.).) 102 mm ? for individiual suction line 25 supply, delivery and storage at site of following l.t cables 26 i) 240sq. mm3.5 core, 1.1 kv grade, al. xlpe cable conforming to is : 7098 (part – i).(from main switch to pdb cum mcc panel) 27 ii) 25 sq. mm 3 core, 1.1 kv grade, al. xlpea cable conforming to is : 7098 (part – i).a) 6nos motor x 50mtr =300 mtr 28 iii ) 2.5 sq mm , 12 core , 1.1 kvgrade pvc insulatedcopper armoured control cable as per relevent is.a) for 6nos actuater x 25 mtr 29 iv) 16 sq. mm 4 core, 1.1 kv grade, al. xlpea cable conforming to is :7098 (part – i).for mcc to chlorine room 30 v) 6 sq. mm 4 core, 1.1 kv grade, al. xlpea cable conforming to is :7098 (part – i).for dewatering pumpn.b purchaseofabove all cables should be as per actual site condition. 31 supply, delivery and storage at site 2 mm. thick crca sheet steel enclosed cubical type indoor floor mounted415 volt mcc cum pdb panel with plc having required feeders as per technical specification 32 supply delivery and storage at site of ultrasonic type continuous level measuring unit with provision of 4 to 20 ma analogue signal, indicator and recorder for continuous level monitoring as well as 5 nos. relay out put for sensing high, low, low low level in suction sump as per specification. 33 supply & delivery at site horizontal type centrifugal self priming non clog dewatering pump with horizontal type 415v ,50 hz , three phase squirrel cage induction motor including supply of channel base frame ,coupling and coupling guard complete setdischarge capacity : 5.75 m3/hrtotal head : 10 mtr.suction/delivery 40mm/35mm(1w +1s) 34 supply and delivery at site 40mm dia g.i pipe. with fittings i.e elbow, union, nipple. g.m wheel valve. gm foot valve etc for making suction and delivery line of dewatering pump. 35 supply, delivery and intallation at site of automatically controlled plunger type chlorinator dosing pump with flow rate0 200 lph and 12kg/cm2 maximum pressure with all accessories including suitable prime over flow rate tank etc.the pump shall be coupled with 2hp motor having 3 phase power and 1440 rpm (±4%).installation is including cost of necessary brick foundation base with net cement finish by supplying all require metrials as per direction of eic.(test certificate and garanty certificate of pump and motor is to be submitted during delivery) 36 design, manufacturing and supply of 2mt capaciy x 8 mtrs span approx x 6.5mtrs. lift singie glrder construct on hand operated over head travelling crane compleie with indef brand triple spur gear chaln puley bock and geared travelling trolley including supply of steel gantry girder wilh 40mm square rail suiable for the above crane for total length of 16 x 2 = 32 mtrs. the bay length shal be 20mtrs. (approx)and suppo(ing disiance for the steel gantry g rdershall be 4.0 mtrs. max. the crafe shall be des gned for class 1 duty indoor operation conforming to ls:807, ls:3177 and ls;3832. the crane and gantry dirder shall be supplied at site duly painted with two coats red lead primer.(test and guarantee certificate have to be supplied at the time of delivery) 37 part b (zone i intallation)installation of all items mentioned as in part aincluding supply of all erection items,as required for installation ofcentrifugal pumping machineris, all valves, suctiondelivery pipe line,pdb panel mcc panel, dewatering pump, chlorine system, cable tray, chequred plate, indoor & outdoor light, crane, laying of all cablesincludingsupplying all necessary items i.e nut &bolt wather rubber gasket, with painting, jointing of cables termination cable soketing by suitable rated sockets, jointing the delivery header withexisting rising main, suporting piller and paining anticorrosive paint etc. including cost ofgas cutting, welding etc. as required for complete installationas per hydraulic standard & ie rules in compliance by engaging skilled technician all complete as per technical specificationand upto entire satisfaction of eic.(except item no 19) 38 supply, delivery fixing at siteg.i cable tray for laying of power cable and g.i perforated cable tray for laying of control cable at sub station having proper m.s. structural support as per technical specification 39 earthing & lightning protection for pump house,electrical installation etc as per iss and ie rules and as per technical specification . 40 lighting and luminaries arrangement at the head works site including internal illumination ofpump house building etc.as per technical specification 41 supply delivery at site and storage of safety equipment like 6kg capacity fire extinguisher , sand bucket with bracket , rubber mats, shock treatment chart and first aid box,completeas per technical specification. 42 commissioning of the entire installation i.e. pumping machineries,pdb cum mcc panel, actuator, chlorine system, earthing, cable etc. as per direction and to the entire satisfaction of e.i.c. 43 operation including trial run of the entire installation of pumping station, electrical system, chlorination system etc. on 24 hours basis including guarding for a period of 365 days are to be provided with supply of personnel from the date of commissioning.during this period supply of all consumable materials, sundries & lubricants are to be supplied by successful tenderer. 44 part c (zone ii cwr site)supply, delivery and storage at site of horizantal split cashing centrifugalpumping machinarywithother accessories etc. having the following specification and as per technical specifications.(3w+2s)n.b h q curve has to be submitted during the delivery 45 a) discharge : 1870 lpm, total head : 45 mtrs. 46 supply, delivery and storage at site of horizantal foot mounted inducutionmotorsuitable for the pump duty mentioned above (item no 1) with adequate margin including other accessories as per technical specificationsn.b no load as well as short circuit test certificate of induction motor during test run has to be submitted during the delivery. 47 supply and delivery at site mccb 630amp capacity 55ka 4 pole thermal magnetic trip with adjustable over load and short circuit etcwith suitable ss encloser complete set 48 supply & delivery at site & storage cidf single door swing check type nrv (p.n.–1.0) rating asper is:5312 part – i, 49 i) dn 100 mm (for delivery side) 50 supply & delivery at site & storage cidf gate valve, (p.n. – 1.0) as per i.s.:14846 – 2000 51 ii) dn 150 mm (for individual pump sunction site) 52 supply delivery at slte and storage of cast iron double flanged actuator operated butterfly valve generaly confirming to ls:13095/1991 & bs 5155 53 ii) dn – 300mm (for commn delivery header) 54 supply delivery at slte and storage of cast iron double flanged actuator operated butterfly valve generaly confirming to bs:5155/ls:13095. 55 ii) dn 100 mm(for individual pump delivery site) 56 supply, delivery & storage at site m.s flanges, bends, specials,tee, etc. as required to make the installation of suction, delivery and common delivery header of centrifugal pumpingmachineries complete in all respects up to the satisfaction of e. i. c.and as per technical specifications 57 supply, delivery & storage at site mserw (medium)for individual pump delivery line from pump discharge upto common delivery headeras per technical specifications 58 i) dn – 150 (for individiual suction header ) 59 ii) dn – 100 (for individiual delivery header) 60 iii) dn 300 (for commn delivery header) 61 supply, delivery & storage at site m.s. fabricated dismantling joint 62 i) dn – 150 (for individiual suction header ) 63 ii) dn – 100 (for individiual delivery header) 64 iii) dn 300 (for commn delivery header) 65 supply delivery and storage at site of electromagnetic flow meter with remote indicator cum totalizer unit and cable between the meter and indicatoras per technical specification 66 i) dn – 300 (for common delivery header) 67 supply, delivery & storage ofglycerin type pressure gauge,cast al. dial along with dn 15 gi impulse line with valve. 68 i) (0to 10 kg/cm2.) 102 mm dia for individiual delivery header 69 ii) (0to 10 kg/cm2.) 150 mm dia ? for common delivery line 70 supply, delivery & storage of 102 mm dia glycerin type compound gauge,cast al. dial along with dn 15 gi impulse line with valve. 71 i) (+1 to – 1 kg/cm2.) 102 mm for individiual suction line 72 supply, delivery and storage at site of following l.t cables 73 i) 185 sq. mm 3.5 core, 1.1 kv grade, al. xlpe cable conforming to is : 7098 (part – i).from main switch to pdb 74 ii) 35 sq. mm 3.5 core, 1.1 kv grade, al. xlpea cable conforming to is : 7098 (part – i).a) 5nos motor x 50mtr =250 mtr 75 iii) 2.5 sq mm , 12 core , 1.1 kvgrade pvc insulatedcopper armoured control cable as per relevent is.a) for 5nos actuator x 30mtr 76 iv) 6 sq. mm 4 core, 1.1 kv grade, al. xlpea cable conforming to is : 7098 (part – i).for 2 nos dewatering pump 77 v) 16 sq. mm 4 core, 1.1 kv grade, al. xlpea cable conforming to is : 7098 (part – i).for chlorine room 78 supply, delivery and storage at site 2 mm. thick crca sheet steel enclosed cubical type indoor floor mounted415 volt mcc panelhaving required feeders as per technical specification 79 supply delivery and storage at site of ultrasonic type continuous level measuring unit with provision of 4 to 20 ma analogue signal, indicator and recorder for continuous level monitoring as well as 5 nos. relay out put for sensing high, low, low low level in suction sump as per specification. 80 supply & delivery at site horizontal type centrifugal self priming non clog dewatering pump with horizontal type 415v ,50 hz , three phase squirrel cage induction motor including supply of channel base frame ,coupling and coupling guard complete setdischarge capacity : 5.75 m3/hrtotal head : 10 mtr.suction/delivery 40mm/35mm(1w +1s) 81 supply and delivery at site 50mm dia g.i pipe. with fittings i.e elbo, union, nipple. g.m wheel valve. gm foot valve etc for making suction and delivery line of dewatering pump. 82 supply, delivery and intallation at site of automatically controlled plunger type chlorinator dosing pump with flow rate0 200 lph and 12kg/cm2 maximum pressure with all accessories including suitable prime over flow rate tank etc.the pump shall be coupled with 2hp motor having 3 phase power and 1440 rpm (±4%).installation is including cost of necessary brick foundation base with net cement finish by supplying all require metrials as per direction of eic.(test certificate and garanty certificate of pump and motor is to be submitted during delivery) 83 design, manufacturing and supply of 2mt capaciy x5 mtrs span approx x 6.5mtrs. lift singie glrder construct on hand operated over head travelling crane compleie with indef brand triple spur gear chaln puley bock and geared travelling trolley including supply of steel gantry girder wilh 40mm square rail suitable 28 mtrs. the bay length shal be 2omtrs.(approx)and suppo(ing disiance for the steel gantry g rdershall be 4.0 mtrs. max. the crafe shall be des gned for class 1 duty indoor operation conforming to ls:807, ls:3177 and ls;3832. the crane and gantry dirder shall be supplied at site duly painted wlth two coats red lead primer.(test and guarantee certificate have to be supplied at the time of delivery) 84 part d(zone ii installation) 85 installation of all items mentioned as in part c including supply of all erection items,as required for installation ofcentrifugal pumping machineris, all valves, suctiondelivery pipe line, panel mcc panel, dewatering pump, chlorine system, laying of cable, cable tray, indoor & outdoor light & fan, crane,includingsupplying all necessary items i.e nut &bolt wather rubber gasket, with painting, jointing of cables termination, cable soketing by suitable rated sockets, jointing the delivery header withexisting rising main, suporting piller and paining anticorrosive paint etc. including cost ofgas cutting, welding etc. as required for complete installationas per hydraulic standard & ie rules in compliance by engaging skilled technician all complete as per technical specificationand upto entire satisfaction of eic. exept item no 46 86 supply, delivery fixing at siteg.i cable tray for laying of power cable and g.i perforated cable tray for laying of control cable at pump house and sub station having proper m.s. structural support as per technical specification 87 earthing & lightning protection for pump house, and electrical installation as per iss and ie rules and as per technical specification . 88 lighting and luminaries arrangement at the head works site including internal illumination ofpump house building, chlorinre room .as per technical specification 89 supply delivery at site and storage of safety equipment like 6kg capacity fire extinguisher , sand bucket with bracket , rubber mats, shock treatment chart and first aid box, complete as per specification. as per technical specification 90 commissioning of the entire installation i.e. pumping machineries, pdb cum mcc panel, actuator, chlorine system, earting system, cable etc. as per direction and to the entire satisfaction of e.i.c. 91 trial operation of the entire installation of pumping machineris, chlorination system,on 24 hours basis including guarding for a period of 365 days are to be provided with supply of personnel from the date of commissioning.during this period supply of all consumable materials, sundries & lubricants are to be supplied by successful tenderer. 92 add: 12% gst 93 add: 1% cess ...

Kolkata Municipal Corporation - West Bengal

32463875 deployment and operation of departmental diesel & electrical dewatering pump during monsoon (2022) up to the period of 31 10 22 under north, central & south division of sewer cleansing wing under s&d department. nit no. kmc/s&d/scd(c)/2021 22/16. the bid forms and other details will be available on and from 26 05 22 at 9.00 am from the website https://etender.wb.nic.in...