Blackball (pool) number "8" (a holdover from kelly pool), though numberless variants are not unknown. British pool tables come in 6 × 3 foot (1.8 × 0.9 m) or 7 × 3.5 ft (2.12 × 1.06 m) varieties, with 7 feet being the regulation size for league play. The table has pockets just larger than the balls and rounded, as in the game of snooker, whereas the international-style (or "American-style") table has pockets significantly wider, with pointed . Tournament rules may require the presence of more than one type of (mechanical bridge), as in snooker. There are two competing standards bodies that
Table A Act 1985, although it has been updated on several occasions since its introduction. Although Table A is the most frequently referred to, relating to generic companies limited by shares (the most common form), there are also pro forma constitutional documents for companies limited by guarantee without a share capital (Table C) and unlimited liability companies with a share capital (Table E). One advantage of having standard form constitutional documents for the bulk of companies formed within a jurisdiction is that a substantial body of case law has arisen in relation to the forms, which assists legal practitioners when preparing more