Tender For corrigendum : supply, erection ,testing and commissioning of 25 kv ,2000 a double pole circuitbreaker as specification ti-spc-psi-lvcbin-0121withacslipno1. [ warranty period: 30 months after the date of delivery ]
Tender For supply erection testing & commissioning of 132kv double pole sf6 gas circuitbreaker as per rdso specification no-ti/spc/psi/hvcb/0120(june2014)rev.0 with a & c slip no.1 & 2(oct 2016) or latest. [ warranty period: 30 months after the date of delivery ]
Tender For supply of miniature circuitbreaker (mcb) for 5 kva transformer (primary) 415v ac, curve d, 3 pole, rated current: 16 amp, breaking capacity 10 ka, suitable for lhb ac coaches as per legrand make-408762, or siemens make-5sl73168rc,or abb make-sb203 m-d16, or l&t make-bb30160d, or schneider make-a9n3p16d, make & model as per common bill of material of switch board cabinet letter no. el/7.1.108/mssbc dated-17.09.2021 [ warranty period: 30 months after the date of delivery ]
Tender For supply of miniature circuitbreaker (mcb) for hot case 10a, voltage rating: 230 vac, pole:2p, breaking capacity : 10ka, curve:c, as per rdso spec- rdso/pe/spec/ac/ 0184 (rev-1), make: abb/schnieder/l & t/siemens/eaton only. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of supplying of 1.5 tr nominal capacity invertor type metal body , installation, testing and commissioning of of 1.5 tr inverter type ductable air cooled split ac unit as per item no.1 above in equipment room , providing and fixing heavt duty powder coated m s stand of suitable size made out of suitable guage ms shee , supply and fixing of 3 core 2.5 sq mm control cum transmission wiring and ac power supply cable of shielded copper conductor for looping between indoor and outdoor , supply and fixing of 4 core 1.5 sq mm control cum transmission wiring and ac power supply cable of shielded copper conductor for looping between indoor and outdoor , supply installation testing and commissioning including vaccumiazation and nitrogen testing of , supply installation testing and commissioning including vaccumiazation and nitrogen , supplying and fixing of 25 mm sizes of rigid upvc piping from outlet socket of ac unit complete with elbow , supplying and fixing dp sheet steel enclosure on surface or recess along with 25 or 32 a 230 v c curve dp mcb , supplying and fixing 5 amps to 32 amps rating, 240 or 415 volts c curve miniature circuitbreaker suitable for inductive load of single pole and neutral , providing and fixing supply air grills of powder coated aluminum construction having a free area of not less than 70 percent without volume control dampers , supplying and installing of 150 mm width 50 mm depth 1.6 mm thickness nominal size of perforated hot dipped galvanised iron cable tray
Tender For supply of ac circuitbreaker 6a, 3 pole (type-18) with aux. contact "2 no" to spec. no. clw/es/3/0096/l (one set comprise of 01 nos. of ac circuitbreakers along with "2 no" type aux. contact qty. 1no. ref no. ng125h3p10ac18723 auxiliary contact 19071. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : tender for supply of fuse 15a fitting for hrc , hrc fuse fitting with fuse link rated 2a , hrc fuse link rated 80a , tp mccb rated 250a(nsx250b) , d w transformer class f insulation380 127v , 300va 1ph , 50hz , fuse link 2amps , cam type switch with 2 pole , 2 way on off rated 6a (s6-61038 , aux contactor 10a , 24v dc coil with 2 no+2nc (3th30122obb4) , d.p miniature circuitbreaker rated 25a , breakercircuit moulded case 300a with rear connec , power contractor 16a , 415v operating coil 1no+1nc , ring type copper lugs 95 e 12 , add on 1no contact , on delay electronic timer ac 110-240v having range 1-30s , buzzer cum flasher 230v , ac , load sharing unit , illuminated pushbutton integral led 230v green , pneumatic on delay timer range 0.1-30s with 1no + 1nc , triple pole miniature circuitbreaker rated 63a , indicating lamp integral led white colour , 230v ac , indicating lamp integral led green colour , 230v ac , triple pole mccb 200a , shrouded pushbutton yellow colour with 1no contact , contactor rated 80a , 24v dc coil with 1no+1nc , kilowattmeter 0-500kw 3 wire 2 elements , ammeter 0-600a , ctr 600/5a , size 96x96mm 240 deg scale , hrc fuse fitting with fuse link rated 4amps , nas01-0011tb hdd , cam type single pole on-off switch 10amps , 1s160 , reverse power relay 415 480v , l-l-6a , type t2000-01-20 , transformer 380/220v/110/24v/1000va , single pole on-off cam switch 10amps , 20 kva radio transformer , fuse base 20a , contactor 70a t.p. (contactor kit) , contactor 205a-24v dc coil wtg 2 no + 2nc(3tf53-02-ode4) , voltmeter 0-150v , 400hz acc class 1 , 96x96 rm at 115v (sif-96) , indicating lamp integral led red colour , 230v ac , ammeter rated 0-400a , ctr 400/5a , size 96x96mm-smi-96