Supply of Signal Post Telephone consisting of master unit &slave unit operating voltage 12v DC+/-10%,with talk back facility equivalent to make ACES spec No Tel/SPT/99.The slave unit (out door signal post telephone )is housed in powder coated metal housing Firm's.

Description :Supply of Signal Post Telephone consisting of master unit &slave unit operating voltage 12v DC+/-10%,with talk back facility equivalent to make ACES spec No Tel/SPT/99.The slave unit (out door sign al post telephone )is housed in powder coated metal housing Firm's. [ Warranty Period: 30 Months after t he date of delivery ] ] Consignee SSE/Sig-I/MB, NR Uttar Pradesh 20.00 Numbers