supply of wheel profile gauge suitable for measuring the following parameters in bg locos for measuring wearwheel profile gauge suitable for measuring the following parameters in bg locos for measuring wear,wheel profile gauge suitable for measuring the following parameters in bg locos for measuri ng wear adopted/ thick profile measurements, 1) flange wear, 2) root wear, 3) thread wear, 4) wheel dia, 5) tyre thickness, 6) flatness ect., as per rdso drawing no. skdl-3592 alt-06 or latest if any. material: stai nless steel and hardened measuring tips. packed in a carrying wooden box. the gauge functionally confirm s to rdso drg. no. skdl 3592 alt- 6. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]