Tender For supply of materials for commissioning of roots blower system with rotary feeder at unit#3, esp of gsecl-wtps. - 1" pulse valve of fly ash system, unit -7 ,sequential timer for pulse jet sys, 10 channels
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of overhauling of unit no 3 4 fly ash coarse ash dry ash unloading system of esp eco aph and stack hopper jet pump during aoh coh as and ..
Tender For corrigendum : biennial maintenance contract for servicing of stage ii esp plc andmigi system by oem m sharmony environmental system at ntpc farakka
Tender For supply of esp spares for emitting frame system of unit-3/sdstps -0 supporting beam,drg no. 2-79-021-01451 (item no.01 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part top(6-tube assembly), drg no.2-79-021-00880 (item no.02 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part top(7-tube assembly), drg no.2-79-021-00880 (item no.03 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), suspension rod assembly), drg no.3-79-021-00245 (item no.05 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part bottom(4-tube assembly), drg no.2-79-022-00881 (item no.13 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part bottom(7-tube assembly), drg no.2-79-022-00881 (item no.14 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part bottom(8-tube assembly), drg no.2-79-022-00881 (item no.15 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part middle(4-tube assembly), drg no.2-79-032-00882 (item no.17 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part middle(7-tube assembly), drg no.2-79-032-00882 (item no.18 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), frame part middle(8-tube assembly), drg no.2-79-032-00882 (item no.19 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257), vertical stay, drg no.3-70-032-01280 (item no.30 of frame of emitting system (esp) as per apgenco/eic drg.no.1-79-121-04257(is 1239)
Tender For annual maintenance work contract of fly, coarse & bottom ash evacuation system of unit-5 & 6 and esp internal works of unit-5, 6 & 7 for 2 years
Tender For procurement of miscellaneous spares for mounting various actuators, solenoids, air limit switches, set of o-ring -- system ggsstp, ropar tender enquiry - grub screw with nut (ht) for mounting pd-28 actuator. size 10x40nim, nut bolt (ht) for mx-450 and cylinder body. size8x25 mm, dowel pin (ht for lock air cylinder assembly. size 10x50 mam, l-key bolt (cs) for air limit switch and cylinder. size 6x40mm., cylinder lock of esp and pd-15(cs). id-20mm and thickness imm, l-key bolt(cs) to lock the stopper of cylinder. size 6x30mm, actuator lock pd-28(cs), id-23mm and thickness-imm, actuator lock pd-50, pd-75 and cylinder lock of apη ducts(cs) id-33mm and thickness imm, l-key bolt for cylinder.6x40mm, screw with nut for mounting pressure switch. size(cs) 3x40mm., grub screw for mounting pd-50 & pd-75. size 12x50mm, nut-bolt(cs) for mounting electrical limit switch (4 to 7 fields). size 4x50mm., grub screw with nut (cs) for mounting electrical limit switches of pd-28, pd-50 & pd-75.size 4x25mm, nut bolt(cs) for mounting solenoids. suze 3x35mm, l-key bolt for air limit switch. size 3x40mm., l-key bolt(cs) for air limit switch. size 3x200mm, nut bolt (ht) for air limit switch. size 12x50mm., l-key bolt for air limit switch. size 4x35mm, l-key bolt(cs) for air limit switch. size 4x20mm, cylinder pin. drawing as perannexure-7, quick exhaust valve diaphragm of size 65mmdiameter thickness-2mm, material synthetic rubber, air limit switch o-ring of synthetic rubber., set consists of, size id-hom., thickness 2mm, 1.size: id = 1 , thickness 2mm, hsn code 40169320, screw with nutcs) 4x25 mm, nut-bolt (h.t) 12x25 for mounting mx-450, cylinder pin (160x250mm), drawing as per annex.-4, nut-bolt(h.t) 10x35 for coupling mx-450, l-key bolt(cs)(6x70mm) for poppet valve., diaphragm for quick exhaust valve diameter 6.5mm &thickness imm., cylinder spacer lock. drawing as per annex-2, stud for pd-28 mounting(10x12mm diameter-25 x40mm length(grub screw), stud(cs) for pd-50 and pd-75 mounting(12x14mm) diameter-10&75mm, stad gir pd-15 mounting(8x10mm) diameter-10x45mm length, hex nipple w(brass), hex nipple w"(ss), hex nipple "x3/4"(85), blow valve cup washer 100 nb drawing as per annex-6., blow valve disc 100 nb drawing as per annex-5, blow valve cup washer 50 nb. drawing as per annex.-1., blow valve disc 50 nb drawing as per annex.-3, stud with nun (cs) (8x35 mm) and overall 50mm length., vent filter sol viv top plate, drgas per annexure-8, solenoid valve rotex make" model 51400-6-20, solenoid valve repair kit
Tender For supply of certain spares for maintenance of esp of boiler maintenance division. - inner arm with bolt and nut for jointing two port, plane bearing assembly duly machined with 02 bolts,nuts and 2 nos.pins as per sample for collecting electrode rapping system of esp type:faa-9x37.5m-2x96135-2, outer arm for collecting rapping mechanism (big roller), outer arms for emitting rapping mechanism (small roller)
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - overhauling of flushing apparatus jetting nozzles, valves, nozzle body etc of esp system of unit # 2, 3x210 mw, atps, anpara.