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未生效 UL 508A BULLETIN-2016UL Standard for Safety Industrial Control Panels

未生效 GB 10767-2021食品安全国家标准幼儿配方食品

未生效 ARMY MIL-C-60457 (1)-1981CARTRIDGE, 105MM, HE, ROCKET ASSISTED, XM548, BODY, MOTOR FOR

未生效 ARMY HHH-M-1393A-1970MUSHROOM, FRESH

未生效 GB 10765-2021食品安全国家标准婴儿配方食品

未生效 ARMY MIL-P-71012A (1)-1999PISTOL, SEMIAUTOMATIC, COMPACT, 9MM: M11

未生效 QB/T 4190-2021软体家具软体床

未生效 EN 50155-2021Railway applications - Rolling stock - Electronic equipment

未生效 EN ISO 6330-2021Textiles - Domestic washing and drying procedures for textile testing (ISO 6330:2021)

未生效 EN ISO 5470-2-2021Rubber- or plastics-coated fabrics - Determination of abrasion resistance - Part 2: Martindale abrader (ISO 5470-2:2021)

未生效 TB/T 3252-2022电气化铁路刚性悬挂接触网汇流排及零部件

未生效 EN IEC 61784-3-3-2021Industrial communication networks - Profiles - Part 3-3: Functional safety fieldbuses - Additional specifications for CPF 3

未生效 EN 13286-47-2021Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling

未生效 EN IEC 61954-2021Static VAR compensators (SVC) - Testing of thyristor valves

未生效 EN ISO 4524-3-2021Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO 4524-3:2021)

未生效 NY/T 3986-2021天然橡胶初加工机械 切胶机 质量评价技术规范

未生效 EN 2854-002-2021Aerospace series - Cables, electrical for general purpose - Operating temperatures between -55 °C and 260 °C - Part 002: General

未生效 EN ISO 21676-2021Water quality - Determination of the dissolved fraction of selected active pharmaceutical ingredients, transformation products and other organic substances in water and treated waste water - Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS or -HRMS) after direct injection (ISO 21676:2018)

未生效 EN IEC 62282-7-2-2021Fuel cell technologies - Part 7-2: Test methods - Single cell and stack performance tests for solid oxide fuel cells (SOFCs)

未生效 NY/T 3966-2021畜禽屠宰加工设备 禽笼清洗设备

未生效 EN ISO 22526-3-2021Plastics - Carbon and environmental footprint of biobased plastics - Part 3: Process carbon footprint, requirements and guidelines for quantification (ISO 22526-3:2020)

未生效 EN 3-8-2021Portable fire extinguishers - Part 8: Requirements for the construction, pressure resistance and mechanical tests for extinguishers with a maximum allowable pressure equal to or lower than 30 bar, which comply with the requirements of EN 3-7

未生效 EN 16480-2021Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)

未生效 SC/T 2108-2021鲍人工繁育技术规范

未生效 GB 55021-2021既有建筑鉴定与加固通用规范

未生效 NY/T 3926-2021农作物品种试验规范 蔬菜

未生效 NY/T 3941-2021粮食中植酸含量的测定 高效液相色谱法

未生效 EN 13286-41-2021Unbound and hydraulically bound mixtures - Part 41: Test method for the determination of the compressive strength of hydraulically bound mixtures

未生效 SAE J826/2-20162-DCAD Template for SAE J826 H-point Machine

未生效 EN ISO 10872-2021Water and soil quality - Determination of the toxic effect of sediment and soil samples on growth, fertility and reproduction of Caenorhabditis elegans (Nematoda) (ISO 10872:2020)