ISO 12215-9

Small craft — Hull construction and scantlings — Part 9: Sailing craft appendages

General information

Current stage: 60.00 Effective date: May 27, 2026

Originator: ISO

Owner: ISO/TC 188

Type: International Standard

Scope

ISO 12215-9:2011 defines the loads and specifies the scantlings of sailing craft appendages on monohull sailing craft with a length of hull of up to 24 m, measured according to ISO 8666. It gives design stresses, the structural components to be assessed, load cases and design loads for keel, centreboard and their attachments, computational methods and modelling guidance, and the means for compliance with its provisions.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 12215-9:2012

NOW

IN_DEVELOPMENT
ISO 12215-9
60.00 Standard under publication
May 27, 2026