A Russian containership was detained in Hong Kong in May after some unauthorised customisation by crew was discovered.

Hong Kong authorities said Fesco's 1,748-teu Kapitan Maslov (built 1998) was held for two days after a bulkhead fire door was found to have been cut and modified by previous seafarers at an unknown date.

Its speed log had also been defective since February and not reported to the flag state.

Meanwhile,