Tender For corrigendum : supply of set of push button switches confirming to clw specification no. clw/es/s-8/m or latest, for material and requirement as follows 1. push button switch (green) 2 nc - qy/set - 2 nos 2. push button switch (green 2 no - qty/set - 2 nos 3. push button switch (black) 2 no - qty/set -12 nos 4. push button switch (black) 1 no +1 nc - qty/set - 3 nos 5. push button switch (red) 1 no +1 nc - qty/set - 3 nos [ warranty period: 30 months after the date of delivery ]