ISO 11812 pdf download

ISO 11812 pdf download,Small craft — Watertight cockpits and quick-draining cockpits 1 Scope This International Standard specifies requirements for cockpits and recesses to be designated either as “watertight” or as “quick-draining” on small craft of hull length up to 24 m. It does not set requirements for the size and shape of a cockpit or recess, nor when or where it shall be used. It only considers draining by gravity, and not by pumping or other methods. NOTE 1 The term “quick-draining cockpit” has been chosen to differentiate from the common understanding of “self-draining cockpit” where water may be drained overboard in certain conditions, but without specified draining speed, height of bottom or sill, etc. NOTE 2 Examples of single-plane cockpit bottoms are given in informative annex A. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 8666:— 1) , Small craft — Principal data ISO 9093-1:1994, Small craft — Seacocks and through-hull fittings — Part 1: Metallic ISO 9093-2:— 1) , Small craft — Seacocks and through-hull fittings — Part 2: Non-metallic ISO 12216:— 1) , Small craft — Windows, portlights, hatches, deadlights and doors — Strength and tightness requirements ISO 12217-1:— 1) , Small craft — Stability and buoyancy assessment and categorization — Part 1: Non-sailing boats of hull length greater than or equal to 6 m ISO 12217-2:— 1) , Small craft — Stability and buoyancy assessment and categorization — Part 2: Sailing boats of hull length greater than or equal to 6 m 3 Terms and definitions For the purposes of this International Standard, the following terms and definitions apply. 3.1 design categories description of the sea and wind conditions for which a boat is assessed to be suitable NOTE The following design categories apply: – A: Ocean: Designed for extended voyages where conditions may exceed wind force 8 (Beaufort scale) and significant wave heights of 4 m and above, and vessels largely self-sufficient; but...