Section 4(b) in The Merchant Shipping (Equivalent Arrangements For Carriage Of Grain) Order, 1977
(b)In a "filled" compartment a division, if fitted, should extent downwards from the underside of the deck or hatch covers to a distance below the deck line of at least one-eight of the maximum breadth of the compartment. Except in the case of oil seeds, a longitudinal division beneath of hatchway may be replaced by a saucer of bagged grain or other suitable cargo, such a saucer should be formed in the manner described in Part I of Schedule H.
