tender for maintenance and servicing of l&t make air circuit breaker (acb); 1 (a) maintenance and servicing of l&t make air circuit breaker (acb) 2 (a) upto 1600 amps 3 (b) 2000-2500 amps 4 (c ) 3200-4000 amps 5 (d) maintenance kit 6 (b)(e) miscellaneous spares as per need basis 7 (i) motor 110 v dc 8 (ii) motor limit switch 9 (iii) under voltage release 240 v ac 10 (iv) shunt release ea1 110v dc 11 (v) closing coil 110v ac/110v dc 12 (vi) fixed arching contact 800-1600 c, 1600s1 13 (vii) fixed arching contact 2000/2500 c/h (set) 14 (viii) lockable trip push button 15 (ix) moving arching contact 800-1600 c/h (set) 16 (x) moving arching contact 3200d, 4000-6300 c (set) 17 (xi) moving arching contact 2000/2500 c/h (set) 18 (xii) hardware kit 19 (xiii) 6no + 6nc aux. switch 20 (xiv) jaw contact assy, 3200d 21 (xv) bezal drawout breaker 22 (xvi) front facia-electrical acb 23 (xvii) jaw contact 800-1600h, 1250c, 1600c/s1 24 (xviii) jaw contact 800/1000a c & 630-1250a s1 25 (xix) push button green 26 (xix) push button red