LIFEBUOY 3D model

cgtrader

Lifebuoy Model Details and Specifications: The modeled lifebuoy adheres to strict specifications, with an outer diameter of not more than 800 mm and an inner diameter of not less than 400 mm. It is constructed from inherently buoyant material and has a mass of no less than 2.5 kg. The lifebuoy can support at least 14.5 kg of iron in fresh water for 24 hours, does not burn or continue to melt after being fully engulfed in fire for 2 seconds, and is designed to withstand a drop into the water from heights without impairing its functionality. If it's intended to operate the quick-release arrangement provided for self-activated smoke signals and self-igniting lights, it must have a mass of at least 4 kg. The lifebuoy is also equipped with a grabline that is no less than 9.5 mm in diameter and four times the outside diameter of the body in length, secured at four equidistant points around its circumference. Lifebuoy Self-Igniting Lights and Self-Activating Smoke Signals Requirements: The self-igniting lights required by regulation III/7.1.3 must be waterproof, have a white color capable of burning continuously with a luminous intensity of not less than 2 cd in all directions of the upper hemisphere or flashing at a rate of not less than 50 and no more than 70 flashes per minute with at least the corresponding effective luminous intensity. They must also have a source of energy capable of meeting the requirements for a minimum period of 2 hours and be able to withstand a drop test as specified in paragraph 2.1.1.6. The self-activating smoke signals required by regulation III/7.1.3 must emit highly visible smoke at a uniform rate for at least 15 minutes when floating in calm water, not ignite explosively or emit any flame during the entire smoke emission time of the signal, not be swamped in a seaway, continue to emit smoke when fully submerged in water for a period of at least 10 seconds, and be able to withstand the drop test required by paragraph 2.1.1.6. Additionally, they must have a quick-release arrangement that will automatically release and activate the signal and associated self-igniting light connected to a lifebuoy having a mass of not more than 4 kg. Buoyant Lifelines Requirements: The buoyant lifelines required by regulation III/7.1.2 must be non-kinking, have a diameter of no less than 8 mm, and a breaking strength of not less than 5 kN. Model File Formats: The lifebuoy model has been saved in various file formats for easy access and use across different 3D software programs, including Rhino 3D 5 (.3dm), Autodesk 3max 2015 (.max), Keyshot 5 (.bip), Autocad 2014 (.dwg), Cinema 4d R17 (.c4d), Sketch up 2015 (.skp), Solidworks 2016 (.sldprt), Maya 2014 (.mb), Lightwave 6.0 (.lwo), Iges 6.0 (.igs), Step 2015 (.stp), STereoLithography (.stl), 3d Studio (.3ds), Catia V5 (.catpart), and Wavefront (.obj). Enjoy downloading and exploring the lifebuoy model in your preferred 3D software!