ISO 14946:2021 Small craft — Maximum load capacity

标准简介

Small craft — Maximum load capacity是国际标准化组织(International Organization for Standardization,简称ISO)于2021-04发布的ISO标准,适用于全球范围。

标准截图

Small craft — Maximum load capacity
Small craft — Maximum load capacity(截图)

 

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Small craft — Maximum load capacity

1 Scope

This document specifies the items included in the maximum load of small craft, without exceeding the limits set by other ISO standards for stability, freeboard, and flotation. It further sets requirements for seating and occupancy areas of crew members.

Personal watercraft are excluded from the Scope of this document.

2 Normative references

There are no normative references in this document.

3 Terms a nd definiti ons

For the purposes of this document, the following terms and definitions apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https:// www .iso. org/ obp

— IEC Electropedia: available at http:// www .electropedia .org/ 3.1

light craft mass

m

LCC

mass of the craft (3.4) in light craft condition

Note 1 to entry: Refer to ISO 8666.

3.2

seat

surface, horizontal or nearly horizontal, intended for a person to sit, with minimum dimensions of 400 mm width by 750 mm length inclusive of clear foot space in front of the seat

Note 1 to entry: See Figure 1.

Dimensions in millimetres

Figure 1 — Seat dimensions

3.3

occupancy area

clear space within the confines of the craft (3.4) intended for persons to stand or lean provided that a minimum area measuring 400 mm × 400 mm is available for each person so accommodated

3.4

craft

small craft

recreational boat, and other watercraft using similar equipment, of up to 24 m length of hull (L )

H

Note 1 to entry: The measurement methodology for the length of hull is defined in ISO 8666.

[SOURCE: ISO 8666:2020, 3.15, modified – Note 1 to entry has been added.]

4 Maximum recommended number of persons (crew)

The manufacturer's maximum recommended number of persons carried when the craft is underway shall not exceed the number of persons for which seats and/or occupancy area is assigned by the manufacturer with dimensions as defined in 3.2 and 3.3.

NOTE The maximum recommended number of persons can be limited by other standards, particularly those for freeboard, stability, and flotation.

5 Maximum load, m

ML

Load which the craft is designed to carry in addition to the light craft condition, comprised of the following:

a) the crew mass, limited at 75 kg each;

NOTE ISO 12217-3 and ISO 6185 (all parts) allow half person capacity for a child up to 37,5 kg.

b) the personal effects of the crew;

c) stores and cargo (if any), dry provisions, consumable liquids;

d) contents of all permanently installed storage tanks filled to 95 % of their maximum capacity, including fuel, drinking water, black water, grey water, lubricating and hydraulic oil, bait tanks and/or live wells;

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