Tenders for Supply of Digital Breath Analyzers With Printer Dual Mode Cms Compitable & Handheld As Per Rdso Spe C.No.:Rdso/2015/El/Spec/0119 Rev.2 Dated 15.03.2018 With Calibration Certificate From Nabl/Government Approved Lab. Firm Offer; Make/Brand: Model Alpha, Make-Tayaltech Or Its Equivalent. As Per Annex Ure A