Item Description: casnub- 22 hs cast steel bogie with friction damping arrangement for b.g. boxnhl wagon as per rdso ' s drg. no. wd- 05086- s- 01, alt- 18 and wd- 04078- s/ 1, alt no.- 4, item sl. no. 1 to 18 ( except item sl. no. 4, 6, 7, 8 & 9 ). and rdso ' s spec. no. wd- 17- casnub- 22 hs- bogie- 92 ( rev.- 3 ) with 6 amendments- last amendment no.- 6 issued in july 2020. [ warranty period: 30 months after the date of delivery ] ]

Kolkata, West Bengal, India