Tender For supply of ioh maintenance kit (sub kit ioh-1) of 57+41 (hardware) = 98 common items forno 32 tap changer of m/s repl (bt type) or m/s aal (ganz type) as per annexure-r1 & annexure- ioh-hw-1 of rdso technical circular no. rdso/2010/el/tc/0102 rev. 2 dt. 06.08.2021. [ warranty period: 30 months after the date of delivery ]
Tender For supply of needle bearing for tap changer specification- bt drg no- swt-435529-p3, bt part no-a2314.5. aal drg. no, -9910383811005, aal pt.no.-m2314.5. [ warranty period: 30 months after the date of delivery ]
Tender For supply of intermediate gear for right hand for tap changer specification :-rdso drg.no.- skel-4615 with latest alt., bt pt.no.-a6103 a [ warranty period: 30 months after the date of delivery ]
Tender For supplying installation testing and commissioning of 11000 433 volts outdoor type copper wound 400 kva off load tap changer power transformer at telaiya substation
Tender For supply of sealing ring or u section ring sub kit aoh-1/ioh-1 of tap changer as per m/s repl/ m/s.anantashree's part no.a2303/m2303 or rdso drg.no.skel-3463 to spec no. spec/e-4/01 = 04 nos per set. [ warranty period: 30 months after the date of delivery ]
Tender For supply of sealing ring (gasket)to abb's pt. no.1202, drg.no.207812 p3 spare for tap changer type no.32.or aal part no. g-1202 drg. no. 9910383456003 [ warranty period: 30 months after the date of delivery ]
Tender For on load tap changer as per annexure a - on load tap changer type (miii-700-110/c-10193w) with motor drive unit, oil surge relay, bevel gear & drive shafts as per specification of oltc enclosed., tie-in-resistor (tir), prv
Tender For supply of set of spring for tap changer type no.32, each set consisting of 07 items 25 nos. - 1) compression spring btil pt. no. s-1320.2.3/aal pt. no. g-1320.2.3 qty. 02 nos, 2) pressure spring btil pt. no. s-1517 / aal pt. no. g-1517 qty. 08 nos, 3) pressure spring btil pt. no. s-2536 / aal pt. no. g-2536 qty.06 nos., 4) compression spring btil pt. no. s-2610.2 / aal pt. no. g-2610.2 qty.06 nos., 5) valve spring btil pt. no. s-3213 / aal pt. no. g-3213 qty.01 nos.,6) valve spring btil pt. no. s-3216 / aal pt. no. g-3216 qty.01 nos.& spring btil pt. no. s-3261 / aal pt. no. g-3261 qty.01 no. [ warranty period: 30 months after the date of delivery ]
Tender For supply of sub kit aoh-2a for aoh maintenance of m/s. anantashree engineers (ganz type) n-32 tap changer comprising of following: 1) 7 nos. of uncommon items as per annexure - q2. 2) 2 nos. of uncommon hardware items as per annexure -aoh-hw-2 of rdso technical circular no. rdso/2010/el/tc/0102 -rev-02 dated 06.08.2021 [ warranty period: 30 months after the date of delivery ]
Tender For supply of set of gaskets of tap changer for wag-7 locomotives. set consists of 03 items as follows: (1 set consists of3 items 5 nos). (1) sealing gasket (6 mm) to ae/repl part no.g1102/s1102 and ae drg. no. 9910383456001, qty: 01 no./set (2) sealing gasket to ae/repl part no.g1107/s1107 and ae drg. no.9910383456004, qty: 03 nos./set (3) sealing gasket to ae/repl part no.g1303/s1303 and ae drg. no. 9910383456002, qty: 01 no./set [ warranty period: 30 months after the date of delivery ]