Tender For Maintenance Of Burglar Alarm System At Branches Of Uttar Bihar Gramin Bank- Control Panel Alarm System 02. Alarm Circuit Board Day/Night 03. Chargeable Battery 12V 7Ah 4. 12V Fast Charger 5. Main Switch 06. External Speaker 40 W (Hooter) 7. Transformer 12-0-12 08. Panic Switch (Hand) 09. Wiring Charges In 2 Core Wire With Pvc Magnetic Switch 11. Pir Sensor 12. Dpdt Switch 13. Relay 12 Volt