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DB33/T 2357-2021未来社区商业建设及运营规范Future community commercial construction and operation standards
DB33/T 2357-2021未来社区商业建设及运营规范Future community commercial construction and operation standards...
2022-03-31[]浏览：9下载：0
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ABNT NBR 16664-3-2021Neurosurgical implants - Hydrocephalus shunt Part 3: Test method for assessing pressure and flow characteristics
ABNT NBR 16664-3-2021Neurosurgical implants - Hydrocephalus shunt Part 3: Test method for assessing pressure and flow characteristics...
2022-03-31[]浏览：13下载：0
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ISO 11199-1-2021Assistive products for walking manipulated by both arms — Requirements and test methods — Part 1: Walking frames
ISO 11199-1-2021Assistive products for walking manipulated by both arms — Requirements and test methods — Part 1: Walking frames...
2022-03-31[]浏览：6下载：0
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JIS Z3609-1-2021Friction stir spot welding -- Aluminium -- Part 1: Vocabulary and welding processes
JIS Z3609-1-2021Friction stir spot welding -- Aluminium -- Part 1: Vocabulary and welding processes...
2022-03-31[]浏览：7下载：0
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DIN EN 300338-1-2021Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service - Part 1: Common requirements (Endorse
DIN EN 300338-1-2021Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service - Part 1: Common requirements (Endorsement of the English version EN 300 338-1 V1.6.1 (2021-05) as a German standard)...
2022-03-31[]浏览：7下载：0
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GB/T 40085-2021导航电子地图 分区网络模型Navigation electronic map. Division network model
GB/T 40085-2021导航电子地图 分区网络模型Navigation electronic map. Division network model...
2022-03-31[]浏览：9下载：0
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ASTM C739-2021aStandard Specification for Cellulosic Fiber Loose-Fill Thermal Insulation
ASTM C739-2021aStandard Specification for Cellulosic Fiber Loose-Fill Thermal Insulation...
2022-03-31[]浏览：10下载：0
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PD ISO/IEC TS 24192-2-2021Cards and security devices for personal identification. Communication between contactless readers and fare media used in public transport. Test plan for ISO/IEC 14443 (all parts)
PD ISO/IEC TS 24192-2-2021Cards and security devices for personal identification. Communication between contactless readers and fare media used in public transport. Test plan for ISO/IEC 14443 (all parts)...
2022-03-31[]浏览：6下载：0
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GB/T 19011-2021管理体系审核指南Guidelines for auditing management systems
GB/T 19011-2021管理体系审核指南Guidelines for auditing management systems...
2022-03-31[]浏览：5下载：0
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ABNT NBR 14909-2021Transportable steel containers for liquefied petroleum gas (LPG) - Maintenance - Requirements
ABNT NBR 14909-2021Transportable steel containers for liquefied petroleum gas (LPG) - Maintenance - Requirements...
2022-03-31[]浏览：11下载：0
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ASTM C51-2021Standard Terminology Relating to Lime and Limestone (as Used by the Industry)
ASTM C51-2021Standard Terminology Relating to Lime and Limestone (as Used by the Industry)...
2022-03-31[]浏览：11下载：0
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ISO/TS 22295-2021空间环境(自然和人工) 空间环境对纳米结构材料影响的建模 一般原理Space environment (natural and artificial) — Modelling of space environment impact on nanostructured materials — General principles
ISO/TS 22295-2021空间环境(自然和人工) 空间环境对纳米结构材料影响的建模 一般原理Space environment (natural and artificial) — Modelling of space environment impact on nanostructured materials — General principles...
2022-03-31[]浏览：8下载：0
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DIN EN ISO 10113-2021Metallic materials - Sheet and strip - Determination of plastic strain ratio (ISO 10113:2020, Corrected version 2020-11); German version EN ISO 10113:2020
DIN EN ISO 10113-2021Metallic materials - Sheet and strip - Determination of plastic strain ratio (ISO 10113:2020, Corrected version 2020-11); German version EN ISO 10113:2020...
2022-03-31[]浏览：9下载：0
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ISO 17889-1-2021瓷砖系统 瓷砖和安装材料的可持续性 第1部分：瓷砖规范Ceramic tiling systems — Sustainability for ceramic tiles and installation materials — Part 1: Specification for ceramic tiles
ISO 17889-1-2021瓷砖系统 瓷砖和安装材料的可持续性 第1部分：瓷砖规范Ceramic tiling systems — Sustainability for ceramic tiles and installation materials — Part 1: Specification for ceramic tiles...
2022-03-31[]浏览：13下载：0
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T/CECS 875-2021缝隙透水路面技术规程Technical specification for permeable interlocking pavement
T/CECS 875-2021缝隙透水路面技术规程Technical specification for permeable interlocking pavement...
2022-03-31[]浏览：21下载：0
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GB/T 16840.4-2021电气火灾痕迹物证技术鉴定方法 第4部分：金相分析法Technical determination methods for electrical fire evidence. Part 4:Metallographic analysis method
GB/T 16840.4-2021电气火灾痕迹物证技术鉴定方法 第4部分：金相分析法Technical determination methods for electrical fire evidence. Part 4:Metallographic analysis method...
2022-03-31[]浏览：10下载：0
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VDI 3786 Blatt 22-2021Environmental meteorology - Meteorological measurements - Meteorological measurements with unmanned aerial vehicles (UAV)
VDI 3786 Blatt 22-2021Environmental meteorology - Meteorological measurements - Meteorological measurements with unmanned aerial vehicles (UAV)...
2022-03-31[]浏览：11下载：0
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ASTM D2885-2021Standard Test Method for Determination of Octane Number of Spark-Ignition Engine Fuels by On-Line Direct Comparison Technique
ASTM D2885-2021Standard Test Method for Determination of Octane Number of Spark-Ignition Engine Fuels by On-Line Direct Comparison Technique...
2022-03-31[]浏览：9下载：0
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JIS G3106-2020/Amd 1-2021焊接结构用轧制钢材Rolled steels for welded structure
JIS G3106-2020/Amd 1-2021焊接结构用轧制钢材Rolled steels for welded structure...
2022-03-31[]浏览：14下载：0
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ASTM D5956-2021Standard Guide for Sampling Strategies for Heterogeneous Wastes
ASTM D5956-2021Standard Guide for Sampling Strategies for Heterogeneous Wastes...
2022-03-31[]浏览：14下载：0
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