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GB 45673-2025 《General specification for safety production standardization of hazardous chemical enterprises》
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GB 45671-2025 《Safety technical specifications for construction waterproof coatings》
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GB 9744-2024 《Truck tyres》
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GB 9743-2024 《Passenger car tyres》
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GB/T 45512-2025 《Textiles—Quantitative chemical analysis—Mixtures of polybenzimidazol fiber with certain other fibers》
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GB/T 18910.64-2025 《Liquid crystal display devices—Part 6-4: Test methods—Liquid crystal display modules with dynamic backlight units》
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GB/T 18910.103-2025 《Liquid crystal display devices—Part 10-3：Environmental, endurance and mechanical test methods—Glass strength and reliability》
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GB/T 32223-2025 《Building hardware for windows and doors—General requirements》
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GB/T 45519-2025 《Textiles—Fiber quantitative analysis—Intelligent identification method using microscope》
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GB/T 45520-2025 《Textiles—Determination of 1-vinylimidazole and 2-methylimidazole》
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GB/T 45518-2025 《Textiles—Determination of prohibited or restricted dyestuffs—Liquid chromatography-high resolution mass spectrometry method》
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GB/T 22939.2-2025 《Package of household and similar electrical appliances—Part 2:Particular requirements for range hood》
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GB/T 2941-2025 《Rubber—General procedures for preparing and conditioning test pieces for physical test methods》
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GB/T 1232.2-2025 《Rubber, unvulcanized—Determinations using a shearing-disc viscometer—Part 2:Determinations of pre-vulcanization characteristics》
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GB/T 17821-2025 《Rubber latex—Determination of density between 5℃ and 40℃》
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GB/T 8300-2025 《Natural rubber latex concentrate—Determination of alkalinity》
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GB/T 8292-2025 《Natural rubber latex concentrate—Determination of volatile fatty acid number》
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GB/T 18396-2025 《Rubber latex—Determination of surface tension》
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GB/T 9869.1-2025 《Rubber—Measurement of vulcanization characteristics using curemeters—Part 1：Introduction》
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GB/T 6730.90-2025 《Iron ores—Determination of gold, silver, platinum, palladium contents—Inductively coupled plasma mass spectrometry method》
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GB/T 45514-2025 《Textiles—Quantitative chemical analysis—Mixtures of polyarylate with certain other fibers》
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GB/T 45596-2025 《Raw rubber or unvulcanised compounds—Determination of green strength》
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GB/T 45516-2025 《Leather and fur—Chemical tests—Determination of ethylene glycol ethers content》
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GB/T 38405.2-2025 《Leather and fur—Determination of chlorinated hydrocarbons—Part 2：Middle-chain chlorinated paraffins(MCCPs)》
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GB/T 38403.3-2025 《Leather and fur—Determination of the preservative content—Part 3: Gas chromatography-mass spectrometry method（methanol extraction）》
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GB/T 24129-2025 《Testing method for the non-marking outsole of rubber shoes and sports shoes》
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GB/T 45517-2025 《Determination of phenol in toys and children's products—High performance liquid chromatography》
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GB/T 23454-2025 《Stone plate for vanity and countertop and windowsill》
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GB/T 45644-2025 《Test method for resistance against surface and traffic loading of the thermoplastics inspection chamber》
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GB/T 17643-2025 《Geosynthetics—Polyethylene geomembrane》