GB 41731-2022 Marine inflatable lifejacket

GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3920-2008 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 5714-2019 Textiles—Tests for colour fastness—Colour fastness to sea water GB/T 8427-2019 Textiles—Tests for color fastness—Color fastness to artificial light:Xenon arc GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 12586-2003 Rubber-or plastics-coated fabrics—Determination of resistance to damage by flexing GB/T 32234.7-2015 Personal flotation devices—Part 7:Materials and components—Safety requirements and test methods GB/T 32234.8-2015 Personal flotation devices—Part 8:Accessories—Safety requirements and test methods IMO MSC.1/Circ.1470 IMO Resolution MSC.481(102) HG/T 2581.1-2009 Rubber or plastic-coated fabric - Determination of tear resistance - Part 1: Constant speed tearing method HG/T 2580-2008 Rubber or plastic-coated fabric - Determination of tensile strength and elongation at break HG/T 3052-2008 Rubber or plastics-coated fabrics-Determination of coating adhesion