Tenders for Supply of Full Cell Sensor Based Breath Alcohol, Analyzer Hand With Alpha Numeric Key Pad And Battery Backup Type With Printer As Per Rdso Latest Specification No. Rdso/2015/El/Spec/0119 Rev.2 Dated 15/03/2018 With Alpha Numerical Keypad And Battery Backup With 24 Months Warranty Support With Calibration & 100X6 600 Nos Mouth Pieces Per Breath Analyzer Make : Tayal Tech, Soni, Lion