supply of pneumatic grease gun equipped with digital grease meter & grease container of capacity 25 kgs for greasing of roller bearings of traction motors of electric locomotives: (i) grease meter : digital type (ii) ip rating : ip67 (iii) accuracy : +/- 3% (iv) control valve type : continuous flow (v) capacity of container : 25 kgs (vi) unit of measurement : in grams. make : grozz/airotek or similar. note: the firms with past performance of the tendered/same items subject to submission of proof of documents such as pos/r note are only eligible.pneumatic grease gun equipped with digital grease meter & grease container of capacity 25 kgs for greasing of roller bearings of traction motors of electric locomotives: (i) grease meter : digital type (ii) ip rating : ip67 (iii) accuracy : +/- 3% (iv) control valve type : continuous flow (v) capacity of container : 25 kgs (vi) unit of measurement : in grams. make : grozz/airotek or similar. note: the firms with past performance of the tendered/same items subject to submission of proof of documents such as pos/r note are only eligible.,pneumatic grease gun equipped with digital grease meter & grease container of capacity 25 kgs for greasing of roller bearings of traction motors of electric locomotives: (i) grease meter : digital typ e (ii) ip rating : ip67 (iii) accuracy : +/- 3% (iv) control valve type : continuous flow (v) capacity of contain er : 25 kgs (vi) unit of measurement : in grams. make : grozz/airotek or similar. note: the firms with past p erformance of the tendered/same items subject to submission of proof of documents such as pos/r note ar e only eligible. [ warranty period: 30 months after the date of delivery ] ]