POSIDONIA is able to provide Escort bollards according to the "OCIMF recommendations for ship fittings to be used with tugboats" (First edition 2002).
Escort bollard Strong Point with a minimum SWL of 100T for tankers over 20,000 DWT but less than 50,000 DWT.
Escort bollard Strong Point with a minimum SWL of 200T for tankers of 50,000 DWT and above.
Posidonia can also offer chocks (fairleads) with a minimum SWL of 100T and 200T.