tender for machine tool way oil grade vg 68 to rdso specification no.m andc/lub/102/2001/2020 ver2 meeting the following characteristics: 1. kinematic viscosity at 40deg c cst 64 to 72. 2. pour point deg c (max)3. 3. astm colour (max)5. 4. flash point cleaveland open cupdeg c (min) 210. 5. ash percentage by mass (max) 0.05 . 6. total acidity mg koh/gm(max)1.0 . 7. inorganicacidity nil. 8. copper strip corrosion at 100 deg c for 3hrs not worse than no.1 . 9. saponification value 5 to 16 .10. four ball weld load kg(min) 50 . 11. shelf life storage stability one year. products offered shall be to thefollowing brands and makes only as approved by rdso. a) protomac way 68 of balmer lawrie & co ltd., b)mak metamol 68 of bpcl, c) way lube 68 of hpcl, d) servo way h 68 of iocl , e) minrol way 68 of mineral oilcorporation, f) ipol way lub 68 of gp petroleum ltd., g) mahathol tool way 68 of mahatha petroleum pvt. ltd .
