supply of anti wear type hydraulic oilanti wear type hydraulic oil,anti wear type hydraulic oil as per is 11656/din51524 part-2(latest amendment)to the f ollowing specifications:(1)grade:hlp 46n/vg 46(2)kinematic viscocity at 40 deg cent,cst:41.4 to 50.6.( 3)viscocity index(min):90.(4) pour pointc,max:minus(-)3.(5)flash point,c level and open cup,c,min: 180.(6)rust preventing characterisitics:shall pass the test b after 24hrs.(7)oxidation test:hours to rea ch acidity of 2 mg koh/g of oil,min:1000.(8)oxidation test for 1000 hours:total sludge in oil and water l ayer plus those adhering to the catalyst coils or test tube mg,max:100.(9)oxidation test for 1000 hours :metal in combined oil,water and sludge copper,mg,max:50.(10)oxidation test for 1000 hours:metal in combined oil,water and sludge:iron,mg,max:50(11)emulsion characterisitics,max:40-37-3(20),(12)air r elease value,minutes 0.2 percent volume air content 50 degree c,max:10.(13)copper strip corrosion fo r 3 hours at 100 degree c:not worse than 1.(14)hydrolytic stability:copper speciemen mass loss,mg:c m:0.5(15)hydolytic stability:acidity of water layer,mgkoh,max:6. ]