Tender For supply of 25 sq.mm (black) thin walled flexibleelastomericcable with copper conductors, working v oltage above 750v up to 1.8/3.0 kv as per rdso specification no. elrs/spec/elc/0019 (rev-4), table-2 of data sheet- 2a [ warranty period: 30 months after the date of delivery ]
Tender For single core e-beam irradiated cross linked thin walled flexibleelastomericcable with copper conductors of size 10 sq.mm, voltage grade 1.8/3.0 kv conforming to rdso specification no. elrs/spec/el c/0019 (rev.4) of february 2018 or latest. firm to supply the cables in red, yellow & blue colour in equa l quantities. approved vendors only to quote with documentary evidence. [ warranty period: 30 months a fter the date of delivery ]
Tender For 1. supply of single core electron beam irradiated thin walled flexibleelastomericcable with c opper conductors of size 25 sq.mm. with working voltage grade 1.8/3.0 kv conforming to rdso specificatio n no: elrs / spec / elc / 0019 rev [ warranty period: 30 months after the date of delivery ]
Tender For single core e- beam irradiated cross linked thin walled flexibleelastomericcable with copper conductors of size 16 sq. mm. voltage grade 1.8/3.0 kv conforming t o rdso specification no: elrs/spec/elc/0019 (rev.4) of february 2018 or latest. note: firm to supply the cables in red,yellow, blue & black colours in equal quantities. [ warranty period: 30 months after the date of delivery ]
Tender For purchase of electrical items - make: havels/siemens/l&t/bch/schneider :- miniature circuit breaker, 32 amps, 2 pole mcb without metal enclosure, for lighting circuits, 230v ac, type b or c tripping, is/iec 60898 standard, overload and short circuit protection., 16 amps, 1 pole mcb without metal enclosure, for lighting circuits, 230v ac, type b or c tripping, is/iec 60898 standard, overload and short circuit protection., 63 amps, 3 pole mcb with metal enclosure, for power load circuits, 415v ac, type c or d tripping, is/iec 60898 standard, overload and short circuit protection., on/off push button element (1 no + 1 nc), - l & t make:, push button with 1 normally open (no) and 1 normally closed (nc) contact, rated for 230v ac, ip65 protection, robust construction, suitable for control circuits. colour: red for off, green for on., double pole toggle switch, 16 amps:, 16 amps, double pole toggle switch, 230v ac, robust construction, suitable for switching power circuits, with positive locking mechanism, rated for industrial use, ip20 protection., ammeter:, 96 x 96 mm analog ammeter, measuring range suitable for ct ratio 100/5, 230v ac, high accuracy, clear scale markings, robust construction, and suitable for industrial applications., crc liquid spray (multi-purpose, corrosion-resistant, moisture-displacing, lubricating, and protective spray) with high dielectric strength, rapid penetration, and long-lasting rust prevention, packed in 500 ml aerosol cans., 2 core 1.5 sqmm pvc insulated flexible copper conductor cable, rated for 300/500v, is 694 compliant, 1 core, 2.5 sqmm., pc insulated, flexible copper conductor cable, rated for 300/500v is 694 compliant, suitable for industrial power load applications.
Tender For supply of thin walled electronic beam irradiated/ chemically cured cross linked thin walled flexibleelastomericcables with copper conductors (single core) size 150 sq.mm. 1.8 kv. to rdso's spec. no.- elrs/spec/elc/0019 (rev.-4) issued on february 2018 or latest for pow er rolling stock. [nb: term "latest means the alterations up to the actual date of closing of tender ]
Tender For repair of transformer 400 kva outdoor type at af stn memaura : : - disconnecting of hv or lv cable from transformer 400 kva 11or 0point433 kv at site and loading and unloading of transformer at both side s or s a of age i af memaura and repair work premises hiring of crane and transportation charges to workshop from agei af memaura complete all as specified and directedpoint make vishal transformers switchgears pvt ltd sm nopoint 1843089tr04 01 each job , taking down and dismantlingopening up unserviceable transformer step down outdoor type 110point433 kv capacity 400 kva including lifting of core taking out unserviceable burnt winding after dismantling core stampings and draining of transformer oil and storing in a suitable container desludging and cleaning thoroughly rewinding and reinsulating of transformer as per the requirement maintaining existing specificationsize including reassembling core stampings lowering wound core within transformer outer cell and refilling transformer oil after sludge removal of dielectric strength 50 kv at least replacement of silica gel of breather reassembling testing for satisfactory performance and installation and commissioning in the existing position complete all as directedpoint note materials required for winding and insulation shall be measured and paid separately as supply only 01 each job , m l for changing of old burnt copper coil by new dpc copper coils with complete including insulation material of distribution transformer of capacity 400 kva complete all as specified and directedpoint 107 kg , dismantling of unserviceable lt bushing of transformer of capacity 400 kva and supply and fix new bushing including brass stud nuts washers and rubber bush complete all as directed by the engineerinchargepoint 02 each set , dismantling of unserviceable 11 kv ht bushing of transformer of capacity 400 kva and supply fix new bushing including brass stud nuts washers and rubber bush complete all as directed by the engineerinchargepoint 01 each set , supply and pour new transformer oil in replacement of approved quality dielectric strength not less than 50 kv isi marked for filling in transformer for topping up complete all as specified and directedpoint 370 ltrs , schedule of credit for old us items will be the property of contractor
Tender For uic cables (4 x 4 x 1) c + 2 x 0.75 (18-cores) 300/300v grade, thin walled electron beam irradiated flexibleelastomericcable with copper conductor suitable for rolling stock application generally conforming to edts-132, rev-c, amd- 1, 2 & 3, item-1 of data she et-5. the colour of the outer sheath shall be black with white numbered cores. note: (1) supply from rdso approved vendors of multi core ca bles to specn. no. clw/es/0459 shall only be considered. (2) cables shall be supplied in a single coil of 150 metre length. [ warranty period: 30 months aft er the date of delivery ]
Tender For corrigendum : supply of 25 sq.mm, yellow colour, electron beam irradiation curing process or che mical curing process thin walled flexibleelastomericcable with copper conductor sui table for rolling stock application conforming to rdso spec. no. elrs/spec/elc/0019, re v.4, feb-2018, 1.8 kv grade. note : (1). item/type/model/make/brand from the manufacturer/suppliers as approved by rdso shall only be considered. (2). cables shall be supplied in coils of 500 metres length and left over quantity in multiples of 100 metr es with a tolerance of +/-5% on the length. (3). firm shall indicate the curing process ( e-beam irradiation or chemical curing) in their offer. [ warranty period: 30 months after th e date of delivery ]
Tender For supply of 10 sq.mm electron beam irradiated thin walled flexibleelastomericcable with copper c onductors for working voltage upto 750 volts as per rdso specification no. elrs/ spec/elc/0019 rev 4, of february 2018. colour in red and black in equal quantity [ warranty period: 30 months after th e date of delivery ]