Tender For supply of sluice valve for water works purposes (50 to 1200 mm size) (v2) as per is 14846 (q3) , non return valve (q3) , general purpose ball valves (v2) (q4)
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.
Tender For providing for replacement of existing 300mm dia. d.i non return valves & 350mm dia. d.i sluice valves at new 5mgd clear water pump house and 16mgd filtration plants in head water works.
Tender For replacement / repairing of submersible pumps, non-return valves, butterfly valves and other associated work for dewatering of stormwater in epha building, new delhi.
Tender For bid documents of annual rate for providing andsupplying pvc pipeline and its materials for watersupply department in bhuj municipality, bhuj(second attempt) - c.i sluice valves (heavy duty), 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm., 600 mm, c.i air valve isi (heavy duty), 25 mm single acting, 50 mm double acting, 80 mm double acting, non-return valve isi, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 400 mm, cid joints (short collar) with rubber rings and nutbolt, 50 mm, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm, 600 mm, p.v.c joints (long collar) with rubber rings and nutbolt, 50 mm, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm, 600 mm, c.i sluice valves (heavy duty), 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm., 600 mm, c.i air valve isi (heavy duty), 25 mm single acting, 50 mm double acting, 80 mm double acting, non-return valve isi, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 400 mm, cid joints (short collar) with rubber rings and nutbolt, 50 mm, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm, 600 mm, p.v.c joints (long collar) with rubber rings and nutbolt, 50 mm, 80 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm, 600 mm
Tender For tender for supply of lfh cable uniflex single core 1 sq.mm , teflon cable flu-tef single core 1 sq.mm , push button teknic 22.5 dia black(for reset) , cable gland size 6 , vibration eliminator for suction line , o ring star locating pin , main rotor , control transformer pri 0 to 415 v ac sec 0 to 230v ac 8a , vibration eliminator for liquid injection line , control transformer tape wound 415 v/110 v 150 va , set capacity regulator 24 v dc , set shut-off valve nw32 part no 08082 , setcrank shaft part no. 08056 , valve globe type 7/8inch ods , kit for power contactor for compressor stater , hrc fuse link ge ns4 4a with nh type fuse base , thermostatic exp. valve gfe-1.1/2jc charge 1/4inch x 1/2inch flare , hooter ems 0001016 24 v dc , set connecting rod part no. 08307 , set of bearing for 7.5 kw motor for 2x2.1 tr ref plant , vibration eliminator 1-3/8inch ods , evaporator pressure regulator sporlan ori(t)10 , aux contactor ge rl4 rd022td 2 no + 2nc coil -24v dc , mpcb ge 0 1.6a with 1no + 1nc contacts , valve angle type 1/4inch ntp(m) x 1/4inch flare , valve globe type 7/8inch ods , cooling fan , vibration eliminator 1-1/8inch ods , kit for power contactor for acu fan stater , power contactor ge 0 32a 415 v ac 3 pole , set oilsump heat 80w 220-240v part no.08425 , pres transmitter danfoss mbs 3100-2211-1ac04 range 0-16 bar , set of v belts , valve plate assembly part no 08436 , kit for power contactor for sw pump stater , vibration eliminator 7/8inch ods , thermostatic exp. valve gfe-1/2jc charge 1/4inch x 1/2inch flare , mcb ge 0 32a , valve globe type 1/2inch ods , valve three way type 1/4inch npt(m) x 1/4inch flare , set oil pump part no. 08044 , set of gaskets for condenser for 2 x 2.1 tr ref plant , vibration eliminator 5/8inch ods , set of bearing for 1.5 kw motor for 2x2.1 tr ref plant , set gaskets part no. 08072 , pres transmitter danfoss mbs 3100-2411-1ac04 range 0 -25 bar , temp transmitter mbt 5560-0000-0200-10-415 range - 50-150 c , set shaft seal part no. 08008 , coil for power contactor for compressor stater , safetyvalve 1/2inch npt(m) set pressure 12.5 kg/cm2 r134a , valve angle type 1/2inch ntp(m) x 1/2inch flare , bridge rectifer ems 0011132 25a , set piston dia 70 part no. 08035 , coil for power contactor for sw pump stater , coil for power contactor for acu fan stater , valve hand shut off type 1/4inch flare , set of push buttons (one of each type) for lcp , sea water pressure differential switch , ss needle valves 1/4inch , non return valve 3.5/8inch , fuses 1 amp 400v , compressor gauge , set of gasket ac-470 compr , gasket , crank shaft , lp-op cutout mp55r(r12-r22) , bolt hex head , three way valve 1/4inch , thermostatic expansion valve , oil filter , screw driver 10inch , pipewrench 10inch , temperature transducer , pressure transducer , ring end spanner set , angle valve 1/2inch , safety relief valve for condensor , compressore discharge pressure gauge , brg ball deep groove 55x90x18 , pump trailing (pompe pollard) type 100 pr.60.100 c.g.n. , element complete with o ring , hub clutch , spacer , gear output , key , key parallel , hose 1 1/4 bsp(f) , lock nut m 120x2 km24 , bearing spherical roller(skf24124/cc/w33) , pump assembly , gasket , o ring , temp switch , gasket , rubber bonded washer , washer plain steel , assly. union screw socket , main pump , gasket , ring piston outer , seal kit for filter assly , pressure switch xml a 0037 , heat exchanger , p.r.v , press gauge(lub) , gasket , plate lock , washer plain steel , o-ring viton 42.5x36.5x3xc , flexible gas charging line , steel foot rule 12inch , flaring tool kit , connector 1 8inch mpt x1/4inch sae , charging adopter 3 4inch fpt x 1 4inchsae , copper tube 1 4inchx 2mtr , connectors 1 4inch mpt x 1 4inch sae , indication lamp amber , set of push buttons (one of each type) for lcp , set of indication lamps (one of each type) for lcp , semi conductor fuses ge / feraaz 200a , 6.611 rd30-xx0315 , mc mccb ge 100a s 400a , with aux contact 2no+2nc
Tender For corrigendum : supply, storage, installation, commissioning and trial run of electro-mechanical equipment at raw water and clear water pumping station under kanchrapara municipality. - for rwps, supply, delivery , storage, installation, testing & commissioning of vertical turbine type centrifugal pump with cashion pipe ,column assembly, discharge head, sole plate, motor stool and all other accessories all complete of 750m /hr discharge at a head of 29 mtr at duty point as per technical specification . maximum allowable speed of pump shall be 1000 rpm., supply, delivery , storage, installation, testing & commissioning of vertical, scim ,tfec, 110 kw (minimum), 415 v 10% , 50hz 05%, speed 1000 rpm (syn) , to vertical pump duty motor to match with pump at sl no- (1) complete with coupling hub and all other accessories as per specification., supply, delivery , storage and installation at site of ms pipes, specials, joints, flanges as per specification and technical offer. (for both individual pump delivery pipe and extended part of common manifold if required) ., supply, delivery and installation and commissioning of valves complete at site with fixture as per specification and technical offer & as follows :-, di butterfly valve for delivery side of pump fitted with electrical actuator suitable for local and control desk operation and display system for the individual pump delivery pipe line. (350 mm minimum))(pn 16 type), di non-return valve for individual pump delivery pipe line. (350 mm. minimum))(pn 16 type), supply, delivery at site and storage of m.s. dismantling joint assembly for the individual pump delivery pipe line as per specification (350 mm minimum)., supply, delivery ,storage and installation at site of pressure gauges complete with fittings and fixture as per specification, pressure gauge for delivery side (0 10 kg / cm2), supply, delivery ,storage and installation at site of pressure transmitter complete with fitting and fixture as per specification as follows:-, pressure transmitter for delivery side ( 0 10 kg / cm2 ), supply, delivery at site and installation of m.s. structural materials for cable tray / rack, panel installation supports, pipes & valves supports, fabricated stairs & all other fabrication work., lt panel, modification / retrofitting/expansion/addition of the existing pmcc with supply , delivery & installation of a new additional motor starter feeder at rwph in order to accomodate the extra pump-motor feeder of requisite rating not less than 110 kw .the modification/addition should match/synchonise the existing panel and should ensure smooth operation of the complete panel as a single entity and should be fit to install at the existing pump house., retrofitting of existing control desk at site with supply,wiring, installation of additional items like temparature scanner , multifunction meter , microprocessor based position indicator, digital pressure indicator,tnc switch, push button switch, indication lamps etc .as required to complete for the new pump motor set., supply ,delivery, laying, installation of power cable of adequate size from motor feeder to motor .(min. 2 run x 3core , 185 sq mm xlpe armoured al. for each feeder), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to motor space heater . (min. 3 core 2.5sq mm. armoured cu for each motor), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to valve actuator etc. elsewhere required. (min . 4 core 2.5 sq mm. armoured cu), making end termination of all the power cables as stated in sl no 11,12,13 with all necessary equipments like termination kits(dry type), lugs , glands etc , installed for the modification job., supply ,delivery, laying, installation of control cables of different size as required for the purpose and length for completing the different control connections between control desk, motor feeders , lpbs, pmcc etc.to the
Tender For corrigendum : providing and installation of electro-mechanical accessories at cwr site and allieds works at ekpara pwss, block-rampurhat-i under bolpur mechanical division - supply and delivery of openwell submersible pumping machinery set suitable for wet pit installation complete with stainer along with all accessories with following specification: pump : discharge (q) : (1800-1280) m3/hr. & head (h) : (19-38) mtrs.method of starting : sd, shaft-stainless steel-ss-304, impeller- crome steel/ci/s.s / bronze, suc & del size- 90/80 mm dia, type of position-horizontal. mechanical sealmotor : 12.5hp (suitable for open well)operating voltage : 415 ( 10 %), phase : 3ph, 50 hz 6%speed : 2800 rpm, method of starting : s/dmake : ksb / grundfos / texmo / cri / kbl / mbh / or any approved vendor. ( n.b : manufacturers test certificate along with charecteristics curve, moc and gurantee certyificate have to be submitted at the time of delivery.), supply & delivery at site of 35 mm x 3.5 core size aluminum armored, xlpe insulated 1.1 k.v. grade cable, conforming to is 7098(i) as per direction of eic.(make:- gloster / polycab / mescab / or any approved vendor list of phed.) ( n.b : manufacturers test certificate have to be submitted at the time of delivery.), supply & delivery of 100a kit-kat rewireable (porcelain fuse carrier & base) (make:- havells / l&t / or any approved vendor list of phed.), supply & delivery of 100 amps re-wireable porcelain fuse unit type tpn main switch with steel sheet enclosure (conforms: is/iec600947-1&3). (make: havells /approved vendor list of phed.), supply & delivery of re-wireable type tpn changeover switch 100 amps 415v, 50hz, 4 pole offload with steel sheet enclosure (conforms: is/iec60947-1&3). (make: havells /approved vendor list of phed.), 100 amps, 4way, wall mounted copper busbar chamber with steel sheet enclosure (conforms:is/iec:60947-3). (make: havells /approved vendor list of phed.), supply and delivery of the following pipes, valves, pipes and gauges etc at site-- (make: approved vendor list of phed.), 100mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 150mm dia m.s. black pipe p/e conforming to is:1239 part-1 (2004), heavy (c class)., 100mm dia m.s. blank flange 15mm thick perforated as per is1538., heavy type suitable dia. ms suspension clamp along with nuts bolts and washers., 100mm dia. cast iron double flanged manually operated rising spindle type sluice valve generally conforming to is: 14846, having body, door, dome / bonnet, gland in graded cast iron to is 210 gr. fg 260, four faces of ss aisi 304 and spindle nut of gunmetal to is 318 gr. ltb 2, outside screw rising stainless steel aisi 304 spindle, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges faced and drilled to is:1538 table 4 & 6. valves tested by closed end method only. (moc & tc needed for valve)., 100mm dia. cast iron double flanged single door swing non-return valve generally conforming to is:5312 part i, having body, door, cover in graded cast iron to is 210 gr. fg 260; body & door rings of stainless steel to ss aisi 304 , hinge pin of ss aisi 304, valves suitable for a maximum working pressure of 10 kg/cm (seat test) & body tested to 15 kg/cm . flanges drilled to is 1538 table 4 & 6.(moc & tc needed for valve)., 100 mm dia dismantling joint pn-1.0 ci dismantling joint complete galvanised , stud, nut and washer and follower flanges, drilled to is:1538 table 4 & 6. ( at delivery side of pump ), supply & fixing of perforated gi cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. s&f gi connector, 6mm dia ms suspender, bolts & nuts, steel fastener etc. as required of the following size. incl. al painting of ms support. [200x50x1.25mm x 3mtr long