China Determination of 2,4 GB Standards Search Result

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	GB/T 13174-2021 Determination of detergency and cycle washing performance of detergents for clothing "Revision No. 1" - 英文版
	GB/T 43610-2023 Microbeam analysis Analytical electron microscopy Transmission electron microscopy method for determination of apparent growth direction of linear crystals - 英文版
	GB/T 43607-2023 Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry - 英文版
	GB/T 43604.1-2023 Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry - 英文版
	GB/T 43603.1-2023 Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry - 英文版
	GB/T 43598-2023 Nanotechnology Determination of oxygen content and carbon-to-oxygen ratio of graphene powder X-ray photoelectron spectroscopy - 英文版
	GB/T 43574-2023 Chemical fiber Determination of heavy metal content Inductively coupled plasma optical emission spectrometry and inductively coupled plasma mass spectrometry - 英文版
	GB/T 43573-2023 Method for determination of heat dissipation performance of clothing - sweating body warming dummy method - 英文版
	GB/T 43571-2023 Determination of migrating organotins in toy materials Gas chromatography-tandem mass spectrometry - 英文版
	GB/T 43548-2023 Determination of metal element content in surfactants and detergents - 英文版
	GB/T 43503-2023 Natural gas - Determination of oxygen content - Electrochemical method - 英文版
	GB/T 43502.1-2023 Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by optical methods - 英文版
	GB/T 34877.2-2023 Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 2: Reverberation chamber method - 英文版
	GB/T 34877.1-2023 Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 1: General requirements - 英文版
	GB/T 32440.1-2023 Footwear - Chemical test methods - Determination of phthalates - Part 1: Solvent extraction method - 英文版
	GB/T 23144-2023 Paper and paperboard Determination of bending stiffness General principles of the two-point, three-point and four-point methods - 英文版
	GB/T 43448-2023 Determination of 17-tripentadecene in honey by gas chromatography mass spectrometry - 英文版
	GB/T 4893.4-2023 Testing of physical and chemical properties of paint films on furniture surfaces Part 4: Adhesion cross-cut determination method - 英文版
	GB/T 43287-2023 Plastics Determination of the degree of disintegration of plastic materials in the marine environment under actual field conditions - 英文版
	GB/T 43282.2-2023 Plastics. Determination of aerobic biodegradation of plastic materials exposed to seawater. Part 2: Method for determination of oxygen demand in a closed respirometer. - 英文版
	GB/T 43282.1-2023 Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1: Using methods to analyze the release of carbon dioxide. - 英文版
	GB/T 3654.8-2023 Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry - 英文版
	GB/T 43363-2023 Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method - 英文版
	GB/T 43251-2023 Nanotechnology - Determination of tensile properties of small-sized nanostructured films - 英文版
	GB/T 43276-2023 Determination of formamide release in toy materials - 英文版
	GB/T 43275-2023 Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry - 英文版
	GB/T 43310-2023 Determination of chemical elements of glass fibers and raw materials by inductively coupled plasma optical emission spectrometry (ICP-OES) - 英文版
	GB/T 43309-2023 Determination of chemical elements of glass fiber and raw materials X-ray fluorescence spectrometry - 英文版
	GB/T 42513.5-2023 Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry - 英文版
	GB/T 42513.4-2023 Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry - 英文版

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