There may be an agreement in the charter party for an extra payment to be made by charterers to owners each time the crew sweep and/or wash down the holds. The same would probably apply for lashing a ro-ro or container cargo, etc. If charterers require ship’s crew to do extra work for their purposes, they probably pay.
Under a time charter, who would pay the crew’s overtime when work had to be done preparing the ship for a particular cargo, e. g. washing down holds?
