Description :
Tenders for Supply Of Signal Post Telephone Consisting Of Master Unit And Slave Unit Operating Voltage 12v C +/- 10% With Talk Back Facility Equivalent To Make Aces Or Tummala Or Epsilon Or Indisco Or Cs Orcits And As Per Specification Enclosed Or Latest If Any Issued By Rdso . The Slave Unit (out Door Signal Telephone) Is Housed In Powder Coated Metal Housing With Cover Protection Type And Master Unit (in Door Unit) To Provide Locking Facility. [ Warranty Period: 30 Months After The Date Of Delivery ] ]
