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EN ISO 6185-4:2018 Standard

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  Keywords:

#type #ix #outside #11 #design

  Directive

Recreational Craft Directive (2013/53/EU)

  Last Official Journal reference

Thursday 12th of March 2026

  Description:

Inflatable boats - Part 4: Boats with a hull length of between 8 m and 24 m with a motor power rating of 15 kW and greater (ISO 6185-4:2011, Corrected version 2014-08-01)

  Purpose

This part of ISO 6185 specifies the minimum safety characteristics required for the design, materials, manufacture and testing of rigid inflatable boats (RIBs) with a hull length of between 8 m and 24 m and with a motor power rating of 15 kW and greater. This part of ISO 6185 is applicable to Type IX and Type X RIBs intended for use within the operating temperatures of -20 °C to +60 °C. Type IX: Powered boats, fitted with a buoyancy tube covering at least 85% of the port and starboard sides, suitable for navigation in inshore and sheltered waters, up to and including wind force 6 Beaufort and significant wave heights up to 2 m (design categories C and D), with a hull length of between 8 m and 24 m and with a motor power rating of 15 kW and greater. Type X: Powered boats, fitted with a buoyancy tube covering at least 85% of the port and starboard sides, suitable for navigation in waters, up to wind force 8 Beaufort and significant wave heights up to 4 m (design category B), with a hull length of between 8 m and 24 m and with a motor power rating of 75 kW and greater. NOTE 1 General arrangements of typical boats of Types IX and X are given in Annexes A and B, respectively. NOTE 2 For boats with power ratings of 4,5 kW and less, refer to ISO 6185-1. For boats with power ratings of 4,5 kW to 15 kW inclusive, refer to ISO 6185-2. For boats with a hull length of less than 8 m and power rating of 15 kW and greater, refer to ISO 6185-3. Boats outside these types or outside of Type IX and Type X, as defined, are outside of the scope of ISO 6185. NOTE 3 For inflatable boats with a hull length greater than 8 m, it is suggested to use the requirements of ISO 6185-3.

  Publication

Wednesday 5th of June 2019

  Related Standards

EN ISO 11192:2018

Recreational Craft Directive (2013/53/EU)

Small craft - Graphical symbols (ISO 11192:2005)

EN ISO 8846:2017

Recreational Craft Directive (2013/53/EU)

Small craft - Electrical devices - Protection against ignition of surrounding flammable gases (ISO 8846:1990)

EN ISO 12215-9:2018

Recreational Craft Directive (2013/53/EU)

Small craft - Hull construction and scantlings - Part 9: Sailing craft appendages (ISO 12215-9:2012)

EN ISO 6185-1:2018

Recreational Craft Directive (2013/53/EU)

Inflatable boats - Part 1: Boats with a maximum motor power rating of 4,5 kW (ISO 6185-1:2001)

EN ISO 6185-2:2018

Recreational Craft Directive (2013/53/EU)

Inflatable boats - Part 2: Boats with a maximum motor power rating of 4,5 kW to 15 kW inclusive (ISO 6185-2:2001)

EN ISO 6185-3:2018

Recreational Craft Directive (2013/53/EU)

Inflatable boats - Part 3: Boats with a hull length less than 8 m with a motor rating of 15 kW and greater (ISO 6185-3:2014)

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