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	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 43397-2023 baby life jacket - 英文版
	GB/T 19510.207-2023 Light source control devices Part 2-7: Special requirements for electronic control devices powered by safety service power supplies (ESSS) for emergency lighting (self-contained) - 英文版
	GB/T 17359-2023 Microbeam analysis Quantitative analysis of elements with atomic number not less than 11 by energy spectrometry - 英文版
	GB/Z 41305.7-2023 Environmental conditions Vibration and shock of electronic equipment Part 7: Transport by rotorcraft - 英文版
	GB/T 43448-2023 Determination of 17-tripentadecene in honey by gas chromatography mass spectrometry - 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 43313-2023 Testing of surface quality and microtube density of polished silicon carbide wafers by confocal differential interference method - 英文版
	GB/T 43398-2023 Safety requirements for injuries to passengers caused by baggage movement in passenger cars - 英文版
	GB/T 43326.2-2023 Snow blowers - Safety requirements and test methods - Part 2: Step-by-step snow blowers - 英文版
	GB/T 15548-2023 General technical conditions for three-phase synchronous generators driven by reciprocating internal combustion engines - 英文版
	GB 31660.2-2019 National Food Safety Standard Determination of octylphenol, nonylphenol, bisphenol A, diethylstilbestrol, estrone, 17α-ethinyl estradiol, 17β-estradiol and estriol residues in aquatic products by gas chromatography - mass spectrometry - 英文版
	GB/T 6881-2023 Acoustics - Determination of sound power level and sound energy level of noise sources by sound pressure method - Reverberation chamber precision method - 英文版
	GB/T 43211-2023 Test Method for Particle Size Determination of Softwood Pellets by Mechanical Sieving - 英文版
	GB/T 43197-2023 Determination of banned components Acid Red 73 and Solvent Red 1 in cosmetics by liquid chromatography-tandem mass spectrometry - 英文版
	GB/T 43096-2023 Metal powders. Determination of external specific surface area by powder layer permeability test under steady flow conditions. - 英文版
	GB/T 23961-2023 Determination of low-carbon fatty amine content by gas chromatography - 英文版
	GB/Z 42840-2023 Nanotechnology Testing the potency of silver nanoparticles using muramic acid released by Staphylococcus aureus - 英文版
	GB/T 29057-2023 Procedure for evaluating polycrystalline silicon rods by zone melting and spectroscopic analysis - 英文版
	GB/T 24582-2023 Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry - 英文版
	GB/T 10671-2023 Test method for specific optical density of smoke produced by solid materials - 英文版
	GB/T 42806-2023 Baby products - general technical requirements for tableware and feeding utensils - 英文版
	GB/T 42804-2023 Baby products - general technical requirements for load-bearing pacifiers - 英文版
	GB/T 42803-2023 Baby and child products General technical requirements for accessories for mother and child room - 英文版
	GB/T 42801-2023 Baby products - General technical requirements for daily sports protective equipment - 英文版
	GB/T 42802-2023 Baby and child products - general technical requirements for bathing utensils - 英文版
	GB/T 42805-2023 Baby and child products - General technical requirements for household protective equipment - 英文版
	GB/T 42431-2023 General specification for variable displacement hydraulic pumps driven by AC induction motors for aircraft - 英文版
	GB/T 17476-2023 Determination of Multiple Elements in Lubricating Oils and Base Oils by Inductively Coupled Plasma Emission Spectrometry - 英文版

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