Tender For supply delivery of some spare parts required for regular repairing overhauling of chlorine machines in khanakul i and ii block at different w/s scheme dist hooghly under electrical division phe dte - supply & delivery of following materials (total pump house- 102 nos). from 01/09/2025 to 31/07/2026., 15 mm dia flexible pvc pipe for supply chlorine solution.(approved make), 15mm dia upvc pipe made to astm d-1785, schedule 40(light) duty [make: suprem/oriplast / ashirvad/any approved], g.i. short piece of tata make (above 50mm & upto 150 mm ong), 15 mm dia gi elbow, 15 mm dia tail piece, 15 mm dia powder coated metal clamp, 15 mm dia fabt (upvc), 15 mm dia union (g.i.), 15 mm dia tee (upvc), 15 mm dia long screw (g.i.), 15 mm dia iron jam nut (g.i.), 15 mm dia nrv (approved make), coupling rubber, diaphragm, pinion, bearing (skf), oil ring (approved make), oil chamber nut (approved make), ball set (approved make), 15 mm dia pvc ball valve, mobil mak gold (make - castrol), 15 mm upvc tank nipple (make- ashirbad/ supreme/approved make), 100 ltr. capacity pvc tank for chlorine solution (make: sintex/patton), 16 amp triple pole main switch, 415v ac, 50hz with neutral link. [make: havells/siemens/standard], direct online starter, 415v, 50hz, 3ph, relay range (1-1.6 amp).[make: l&t (model-mk1) / siemens ], eceentric strap, eceentric, 1.5 sq. mm flexible copper wire fr pvc insulated 1.1 kv grade, is 694 [make- finolex / havells/equivelent], labour charges for dismatling and refitting after repairing the chlorine machine set from existing position including fitting fixing the above [sl.no.- 1(a to ab)] by dismantling the old one including supplying necessary materials as required including testing commissioning all complete as per direction of eic. for the 102 nos. sites of hooghly., carrying of burnt out 0.5 hp chlorine motor form w/s scheme to nearest work shop for repairing., rewinding of 0.5 hp chlorine motor with suitable size copper wire including heat varnish and all complete as per direction., carrying of repaired 0.5 hp chlorine motor form work shop to following w/s scheme, p.h., add: 18% gst, add: 1% cess
Tender For supply delivery of some spare parts required for regular repairing overhauling of chlorine machines in arambag goghat i and ii haripal sankrail blocks at different w/s scheme dist hooghly and howrah under electrical division phe dte - supply & delivery of following materials ( total pump house-102 nos). from 01/09/2025 to 28/02/2026., 15 mm dia flexible pvc pipe for supply chlorine solution. (approved make), 15mm dia upvc pipe made to astm - d - 1785, schedule 40 (light) duty [make : suprem/oriplast / ashirvad/any approved], g.i. short piece of tata make (above 50mm & upto150 mm long), 15 mm dia gi elbow, 15 mm dia tail piece, 15 mm dia powder coated metal clamp, 15 mm dia fabt (upvc), 15 mm dia union (g.i.), 15 mm dia tee (upvc), 15 mm dia long screw (g.i.), 15 mm dia iron jam nut (g.i.), 15 mm dia nrv (approved make), coupling rubber, diaphragm, pinion, bearing (skf), oil ring (approved make), oil chamber nut (approved make), ball set (approved make), 15 mm dia pvc ball valve, mobil mak gold (make - castrol), 15 mm upvc tank nipple (make- ashirbad/ supreme/ approved make), 100 ltr. capacity pvc tank for chlorine solution (make : sintex / patton), 16 amp triple pole main switch, 415v ac, 50hz with neutral link. [ make: havells/ siemens/standard ], direct online starter, 415v, 50hz, 3ph, relay range (1-1.6 amp). [ make: l&t (model-mk1) / siemens ], eceentric strap, eceentric, 1.5 sq. mm flexible copper wire fr pvc insulated 1.1 kv grade, is 694 [make- finolex / havells / equivelent], labour charges for dismatling and refitting after repairing the chlorine machine set from existing position including fitting fixing the above [sl.no.- 1(a to ab)] by dismantling the old one including supplying necessary materials as required including testing commissioning all complete as per direction of eic. for the 102 nos. sites of hooghly., carrying of burnt out 0.5 hp chlorine motor form w/s scheme to nearest work shop for repairing., rewinding of 0.5 hp chlorine motor with suitable size copper wire including heat varnish and all complete as per direction., carrying of repaired 0.5 hp chlorine motor form work shop to following w/s scheme, p.h., add: 18% gst, add: 1% cess
Tender For corrigendum : replacement of old ac machines and allied ei works at mt section and supply, installation, testing and commissioning of ac machines at dy. s.p. chamber of directorate of security, wb, babani bhawan, alipore, kolkata-27.
Tender For supply, installation, testing and commissioning of 1.5tr ductable split type ac machine at the chamber of sr. special secretary at room no. 1204 under nesd, pwd.
Tender For supply, installation, testing and commissioning of 6-bodies mortuary cooler chamber and strengthening the existing e.i. works for police morgue at barasat govt. medical college and hospital, north 24 parganas district.
Tender For supply of abbes refractometer , digital electronic , analytical weight box 100 gm , melting point app digital , ph meter digital with electrode , digital callorimeter with filters , single distillation apparatus cap 5 l , fractional weight box , hot plate 8 round , melting point app manual , water bath copper 6 , vacuum pump , analog multimeter , bh curve apparatus transformer type , energy band gap of pn junction diode apparatus , cro 20mhz dual channel 2 trac , resolving power of telescope reading telescope , function generator 1hz to 200khz digital , newtons ring experimental setup , solar cell apparatus , autoclave portable 12 12 , bod incubator digital , centrifuge machine digital , digital colony counter , gel electrophoresis unit with power supply , incubator s s chamber , magnetic stirrer with hot plate , ganong respirometer , ganong potometer , variable micropipette , fixed micropipette , chromatography cabinet , rotary microtome , tlc kit with applicator , vortex shaker test tube shaker , water soil testing kit digital briefcase model , water bath 12 holes double walled
Tender For supply of cable type flexible permanent magnetic yoke for magneticparticletesting, handy in use and should be flexible up to 25 kg of lifting weight at 100 mm pole placing. lifting power : lifting power of pmy shall be minimum 20kg with pole spacing of 75-150 kg as per rdso specification : rdso smi no: rdso/20 17/el/smi/0311 rev(o) dtd:25.08.2017. accepted make: magnaflux / eec/ ferrflux/ arora/pmc/sims or similar. firm should clearly mention make/brand/model/ lifting power in the offer. scope: permanent mag netic yoke shall be capable of testing with dry powder/ spary magnetic ink / wet magnetic powder in both v isible or in dark light. permanent magnetic yoke should come with test / calibration certificate from accepta ble laboratory or manufacturer. [ warranty period: 30 months after the date of delivery ]
Tender For const rcc manhole chamber and stone masonry platform 1 no at jail road near hppwd circle office and laying jointing and testing di pipe 150mm dia k7 25 rmt at tombara bridge near hppwd office jail road 38.30 rmt and 200mm dia 20 rmt near hp
Tender For prov laying joining cutting testing of water supply g i 50mm i d pipe line and const of sluice valve chamber and supply commissioning of submersible pump set and all other works as per site requirement according at various street area batala town