ISO 23537 තෑග්ග CPAI-84 fire resistance for tent CPAI-75 fire reisistance for sleeping bag UV50+ EN13758 Color fastness to light & weather ISO105 PAHs,AZO, PFOS, PFOA, SCCPs for tent ISO5912 salt spray for tent zipper strength Phthalates, Dimethylformamide, AP, APEO for tent tear resistance, tensile strength and abrasion for tent fabric PAHs, AZO, Heavy metal, APEO, PFOS, PFOA, Nickel release for sleeping bag