The Corporated class of sullage barges are a series of seven yard craft being built by M/s Corporated Shipyard Private Limited, Kolkata, for the Indian Navy.

[1] The barges have a designed capacity to carry 300 tonnes of oil in six equal size tanks.

They have been certified and classed by Indian Register of shipping.

[2] The barges will be in service of the Western Naval Command's bases at Karwar and Mumbai.

However, the SB-II barge was involved in an incident with the Pamban railway bridge on 13 January 2013 while being delivered to the Indian Navy's Western Command.