Supply, erection and commissioning of (in place of existing old cbs) 220kv sf6 circuit breaker at ntpc unchahar

Supply of sf6 gas for 220kv 132kv 66kv sf6 breakers of various hydel projects as mhp ashp ubdc rsd shanan joginder nagar of pspcl

Procurement of sf6 gas filling kit and accessories

Supply of 245kv, 3-phase, spring operated sf6 circuit breaker along with retrofitting material for 220kv switchyard of ktps-v stage under psd funds

Supply of lot-1: 75nos 132kv sf6 circuit breakers and lot-2: 70nos 132kv sf6 circuit breakers.

Mc breaker single pole 10a 440v mds load,miniature circuit breaker mcb single pol,mc breaker double pole 20a 440v loadste

Supply of rock breaker spares

Procurement of 33kv vacuum circuit breaker alongwith foundation bolts

Circuit breaker, w23-x1a1g-15 15a, 250v ac max., 50v dc,circuit breaker, w23-x1a1g-50 50a, 250v ac max., 50v dc,circuit breaker, w23-x1a1g-30 30a, 250v ac max., 50v dc,circuit breaker, w23-x1a1g-10 10a, 250v ac max., 50v dc,circuit breaker, w23-x1a1g-5 5a, 250v ac max., 50v dc

Maintenance and reconditioning of 2 nos. vcb (11kv and 6.6kv, pce make), 2 nos. ocb switch (11kv, 800 amp, gec make), sf6 abb make breaker (33kv, 1250 amp), maintenance of ct, and repairing of 11kv capacitor bank control panel at central substation