Tender For srme-tender for replacement of existing 220kv, 1250a wave traps by 220kv, 2000a wave traps of 220kv talandage tilwani ckt-1 & ckt-2 lines (at both ends) under ehvo&m division kolhapur.
Tender For tender for work of replacement of existing hanging/suspension type wave trap by new pedestal type wave trap along with coupling capacitor and lmu at 400 kv lonikand-i and various substations under ehv o&m division-ii, pune. (wave traps, coupling capacitor, coupling device (lmu) and hf cable will be provided by msetcl).
Tender For supply of over heat protection switch, for heater 25 amps / 380-440 volt ac, operating temperature for the switch head - up to +130 degree c, 3 pole, probe length 85 mm, diameter of probe 12 mm, used in lhb type rmpu ac unit coaches, along with self-destroying type excess temperatureprotector fusible link, which operates at temperature 130 degree c, with flange, conforming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev-1), suitable for use in lhb-type rmpu ac coaches. accepted make : esti make, esti-schalte eda 25, or any other make with prior approval of rdso [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]
Tender For corrigendum : establishing 2x12.5 mva, 66/11kv sub-station at kalathmadu along with construction of proposed 66kv lilo line from the existing 66kv virajapete- ponnampete sc line on dc towers to proposed 66/11kv sub station at kalathmadu for a distance of 1.925km in virajpete taluk, kodagu district on partial turnkey basis including supply of all matching materials/equipments (excluding supply of 2x12.5mva 66/11kv power transformers and 11 kv switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning - on load tap changer , control and relay panels, , circuit breakers, , 11kv mcvcbs & pcvcbs, , tower parts and all types of station structures with bolts, nuts and washers, , i beams & m.s channels, , lightning arrestors, , isolators, , insulators, , instrument transformers, , battery sets, , battery charger, , acsr conductors, , ground wire, , 11kv ug cable, , 1.1kv copper control cables & lt power cables, , capacitor bank, , hardware for insulator, conductor and ground wire:, , tension & suspension clamps and connectors., , accessories for conductor and ground wire:, , p.g clamps. m.s.c joints, pre-formed rods, repair sleeves, vibration damper etc., , c-type fire wedge connectors, , i) grounding materials (g.i flat, m.s flat etc.,), , il)grounding materials (c.i pipes), , ltac & dcdb panel, , 11kv termination & jointing kits, , class, , nitrogen injection fire protection, , system, , rigid tubular aluminium bus bars, aluminium clamps and connectors., , wave traps/line traps, , plcc equipment
Tender For supply of esti excess temperatureprotector eda 25 triple pole circuit breaker 25 amps/380-440 vac suitable for lhb coaches with the flange and cap nut as per rdso specification: -rdso/pe/spec/ac/0061-2005 (rev-1). acceptable make : esti-schalte eda 25 or any other make with prior approval of rdso. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]
Tender For supply of over heat protection switch for heater 25 amps /380-440 volts ac operating trmperature for the switch head; up to +130 degree cel for the probe ; up to 300 degree cel, 3 pole, probe length 85 mm diameter of probe 12 mm for lhb rmpu ac unit coaches, alongwith self destroying type excess temperatureprotector. range : up to + 130 degree centrigrade. make esti - schalter eda 25 or from any approved vendor as per vendors directory of rdso for lhb rmpu's having similar specification with their part nos. [ warranty period: 30 months after the date of delivery ]
Tender For supply of over heat protection switch, for heater 25 amps /380-440 volt ac, operating temperature for the switch head- up to +130 degree c, 3 pole, probe length 85 mm, diameter of probe 12 mm, for lhb rmpu ac unit coaches, along with self destroying type excess temperatureprotector fusible link, which operates at temperature 130 degree c, with flange, confirming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev-1), suitable for use in lhb type rmpu ac coaches acceptable makes are esti make, esti-schal te eda 25 or any other make with prior approval of rdso. [ warranty period: 30 months after the date of delivery ]