Indian Register of Shipping (IRS) undertakes classification services for Floating Dock and New Generation OPVs at Goa Shipyard January 17, 2023 Shipping, Trending News MUMBAI : The leading classification society, Indian Register of Shipping (IRS), is providing classification services for two major new construction ‘naval’ projects at Goa Shipyard Ltd. A 120m long Floating Dock is being built