Tenders for Supply of Pneumatic Grease Gun Equipped With Digital Grease Meter For Greasing Of Roller Bearings Of Traction Motors Of Electric Locomotives: I Grease Meter : Digital Type Ii Ip Rating: 1 P67 Iii Accuracy : +/ 3% Iv Control Valve Type : Continuous Flow V Capacity Of Container : 25 Kgs Vi Unit Of Measurement: In Grams As Per Enclosed Technical Leaflet/Catalogue. Make: Model - Groz, Bgrp/30+ Dgm/2 Or Equivalent To Groz, Airtech/Elgi/ Penta Or Its Similar..