LY/T 2149-2013 Wooden beach umbrella

GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour GB/T 1733-1993 Determination of resistance to water of films GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 8427-2008 Textiles—Tests for color fastness—Color fastness to artificial light:Xenon arc fading lamp test GB 18401-2010 National general safety technical code for textile products GB/T 18830-2009 Textiles—Evaluation for solar ultraviolet radiation protective properties QB/T 3832-1999 GB/T 17657-1999 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 17657-2013 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 17657-2022 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB 18584-2001 Indoor decorating and refurbishing materials—Limit of harmful substances of wood based furniture GB 18584-2024 Limit of harmful substances of furniture QB/T 3826-1999 Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products Neutral salt spraying test(NSS)