ISO 11592-1:2016
Small craft — Determination of maximum propulsion power rating using manoeuvring speed — Part 1: Craft with a length of hull less than 8 m
Small craft — Determination of maximum propulsion power rating using manoeuvring speed — Part 1: Craft with a length of hull less than 8 m
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 12
- Дата публикации:
- 11 февраля 2016 г.
- Издание:
- ISO IS 11592 edition 1 version 1
- ICS:
- 47.080
ISO 11592-1:2016 specifies the requirements for determination of the maximum propulsion power rating and manoeuvring speed for engine-driven small craft with a length of hull (LH) of less than 8 m (Lh according to ISO 8666). It is not applicable to the following: personal water craft as defined by ISO 13590;[6] canoes and kayaks; inflatable boats, as defined by ISO 6185-1, ISO 6185-2, ISO 6185-3, and ISO 6185-4, except that ISO 6185‑3 requires rigid inflatable boats (RIBS) capable of a maximum speed of 30 kn or more to be tested in accordance to this part of ISO 11592; racing boats: craft designed and constructed solely for competitive racing. ISO 11592-1:2016 does not specify craft constructional strength requirements related to maximum rated power and does not guarantee security from instability under all conditions of seaway, wind, wakes and waves.
Abstract
Overview
ISO 11592-1:2016 defines a repeatable test method to determine the maximum propulsion power rating for engine-driven small craft with a length of hull (LH) less than 8 m (per ISO 8666). The standard links the rated engine power to a verified manoeuvring speed and requires a permanent power capacity label and owner’s manual information. It applies to outboard, inboard, inboard–outboard and inboard water‑jet powered craft (with specific exclusions such as personal watercraft, most inflatable boats, canoes/kayaks and racing boats). NOTE: the standard does not set constructional strength rules or guarantee stability in all sea/wind/wake conditions.
Key topics and technical requirements
- Scope & exclusions: Applies to small craft LH < 8 m; excludes ISO‑defined personal watercraft, most inflatables, canoes/kayaks and boats built solely for racing. RIBs ≥ 30 kn are covered.
- Determination method: Maximum propulsion power rating is established from measured maximum full‑throttle craft speed (v_max) and verified by the manoeuvring test when v_max > 7√L_H (L_H per ISO 8666).
- Manoeuvring test: Uses an avoidance‑line test course; full‑throttle turns initiated at a distance (d) from the avoidance line (typically 6·L_H, with adjustments for v_max > 30 kn). Six runs (3 port/3 starboard) are required without loss of directional control.
- Test conditions: Calm water (wind
Технические детали
- Технический комитет
- ISO/TC 188 - Small craft
- SKU
- ISO 11592-1:2016
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