29659137
notice of invitation for empanellment of makes for major electrical items 2021 22 33 kv, single core, aluminium / copper conductor, pvc sheathed, xlpe insulated, 300 / 400sqmm power cables 25 kv, single core, aluminium / copper conductor, pvc sheathed, xlpe insulated, 240 / 400sqmm power cables 3.3 kv return cable aluminium conductor, pvc sheathed, xlpe insulatated, 400 sqmm return cable 33 kv stj / cable terminations 25 kv stj / cable terminations 6 3.3kv stj / cable terminations 7 la ( composite insulation ) for 33 kv panel 8 la ( composite insulation ) for 25 kv system 9 33 kv, dry cast resin inductive pt 10 33 kv, dry cast resin inductive ct 11 33kv / 415v, 200kva 3150kva, dry cast resin auxiliary transformers 12 33 kv ht panel with vacuum circuit 13 float cum boost battery charger ( vdc=110v ) 14 ni cd, battery bank 15 25kv ptfe type short neutral section 16 107 / 150sqmm contact wire ( cu ag / cu etp ) 17 65 / 120sqmm messenger wire ( cu mg / cu cd ) 18 93.3sqmm acsr / 240sqmm aac for rc, opc and bec 19 section insulators in depot 20 ms cantilever for tramway type 25kv ohe 21 modular type 25kv aluminium cantilever for main line 22 mast &fittings for 25kv ohe 23 remote terminal units ( ram 256mb ) 24 33 kv gis panel 25 25 kv, dry cast resin inductive pt 26 25 kv, dry cast resin inductive ct 27 25 kv isolators motorised / manual with composite insulators of 1600 mm creepage 28 25 kv, mangnetic acuated / mechanical actuated pole mounted cb / bm 29 25 kv, 1600mm cd, composite post 30 25kv, 1600mm cd composite operating rod insulator 31 25kv, 1600mm minimum cd, composite bracket stay insulators for aluminium cantilevers 32 220 / 132 / 66kv ehv power cable 33 220 / 132 / 66kv ehv power cable termination & straight though joint 34 66 kv gas insulated switchgear ( gis ) 35 25 kv gas insulated switchgear ( gis ) 36 220 / 132 / 66kv / / 33kv auxiliary mains 37 220 / 132 / 66kv / / 27.5kv traction transformer ( tt ) 38 220kv current transformer ( ct ) 39 132kv current transformer ( ct ) 40 66kv current transformer ( ct ) 41 220kv capacitive voltage transformer ( cvt ) 42 132kv capacitive voltage transformer ( cvt ) 43 66kv capacitive voltage transformer ( cvt ) 44 220kv lightening arrestors ( composite type ) ( la ) 45 132kv lightening arrestors ( composite type ) ( la ) 46 66kv lightening arrestors ( composite type ) ( la ) 47 220kv circuit breaker ( cb ) 48 132kv circuit breaker ( cb ) 49 66kv circuit breaker ( cb ) 50 220 / 132 / 66kv isolator 51 relays ( bay controller unit and protection relay on iec 61850 protocol ) 52 sub station automation ( sas ) on iec 61850 protocol 53 ngr 54 electrical panels / distribution boards 55 fire fighting pumps ( fire services ) 56 addressable fire detection system 57 clean agent based fire suppression system for transformer and panels 58 lt cu cables & wires ( for underground work ) : lszh type armoured cable. fs type armoured cable. lszh and fs wires. bms control cables 500 / 700 v. 59 ups ( 60 kva and above ) 60 battery ( nicd ) for ups 61 led light fixtures ( internal ) 62 led light fixtures ( external ) 63 pipes for fire services ( g.i. pipes ) 64 water treatment plant ( for reducing hardness of raw water ) 65 sewage pumps submerged open impeller non clog type, seepage pumps submerged semi open impeller. 66 lt bus duct ( sandwich type ) 67 dg sets 68 air conditioning system ( vrf & split ) 69 frlsh xlpe cable 70 frlsh pvc wire fr wire 71 water cooled screw / centrifugal chillers 72 air cooled screw chillers 73 air cooled scroll chillers 74 ecs pumps ( vertical inline / monoblock pump 75 ecs fans ( axial fan / fan / wall mounted ) , 76 air handling unit 77 ecs sound attenuator 78 fire dampers ( mfd / flfd / fmd ) 79 prefabricated ducts 80 vfd 81 plc based bms building services 82 tunnel ventilation fan ( tvf, tbf, with fire rating 250°c for 2 hrs. 83 tvs attenuator with rating of 250°c hrs. 84 air compressor 85 tunnel ventilation damper with rating of 250°c hrs. 86 tunnel ventilation fan motors with fire rating of 250°c for 2 hrs. 87 eot crane 88 high mast and street light pole...
Due Date : December 14, 2021
Tender Value : ₹ Ref. Documents