DGMS has observed that the maximum number of fatal accidents occur during reversing of Surface Transport Machineries in open cast mines and to reduce accidents vide their circular no. 1 of 2010, made it compulsory to install Audio Visual Alarm in every H.E.M.M. & Surface Transportation Machineries used in Mines.
We are pioneer manufacturer of AVA and our AVA is used by almost all the OEMs.
Our AVA fulfils all DGMS technical specifications with testing parameters issued vide DGMS Circular No.
01 of 2010.
Our AVA is 100% Water Proof. It even works after totally immersed in water.
Manufactured as per IP 67 (Tested by Govt. Lab)
Two synchronized speakers (110dB sound from 1.2 Meters)
400 LUX Bright focus type Red LED
Operates ideally on 24 Volt DC (12 Volt DC optional)