NF EN ISO 11812

NF EN ISO 11812

September 2024
Standard Current

Small craft - Watertight or quick-draining recesses and cockpits

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Main informations

Collections

National standards and national normative documents

Publication date

September 2024

Number of pages

40 p.

Reference

NF EN ISO 11812

ICS Codes

47.080   Small craft

Classification index

J95-002

Print number

1

International kinship

ISO 11812:2020

European kinship

EN ISO 11812:2024
Replaced standards (1)
NF EN ISO 11812
September 2018
Standard Cancelled
Small craft - Watertight cockpits and quick-draining cockpits

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.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Dispositions générales
  • 6 Exigences d'étanchéité
  • 7 Exigences pour les surbaux de descente
  • 8 Hauteur du fond des cavités rapidement autovideuses au-dessus de la flottaison
  • 9 Cavités rapidement autovideuses - Vidange des cavités à un seul niveau de fond
  • 10 Cavité rapidement autovideuse - Vidange des cavités à plusieurs niveaux de fond
  • 11 Manuel du propriétaire
  • A Méthode complète de calcul du temps de vidange
  • B Base technique - Source des calculs utilisés
  • C Exemples de cavités "rapidement autovideuses"
  • Bibliographie
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