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IEC 60757-2021Code for designation of colours
IEC 60757-2021Code for designation of colours...
2022-03-31[]浏览：15下载：1
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GB/T 40153-2021气象资料分类与编码Classification and coding of meteorological data
GB/T 40153-2021气象资料分类与编码Classification and coding of meteorological data...
2022-03-31[]浏览：7下载：0
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JIS K8001-2017/Amd 1-2021化学试剂试验方法通则General rule for test methods of reagents
JIS K8001-2017/Amd 1-2021化学试剂试验方法通则General rule for test methods of reagents...
2022-03-31[]浏览：2下载：0
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ASTM C1750-2021Standard Guide for Development, Verification, Validation, and Documentation of Simulants for Hazardous Materials and Process Streams
ASTM C1750-2021Standard Guide for Development, Verification, Validation, and Documentation of Simulants for Hazardous Materials and Process Streams...
2022-03-31[]浏览：6下载：0
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ISO/TS 21868-2021铺地织物 维护和清洁的最新技术和指南Textile floor coverings — State of the art and guidance on maintenance and cleaning
ISO/TS 21868-2021铺地织物 维护和清洁的最新技术和指南Textile floor coverings — State of the art and guidance on maintenance and cleaning...
2022-03-31[]浏览：4下载：0
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ASTM F2753-2021Standard Practice to Evaluate the Effect of Dynamic Rolling Load over Resilient Floor Covering System
ASTM F2753-2021Standard Practice to Evaluate the Effect of Dynamic Rolling Load over Resilient Floor Covering System...
2022-03-31[]浏览：13下载：0
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BS EN IEC 61076-3-122-2021Connectors for electrical and electronic equipment. Product requirements. Detail specification for 8-way, shielded, free and fixed connectors for I/O and data transmission with frequencies up to 500 MHz and current-carrying capa
BS EN IEC 61076-3-122-2021Connectors for electrical and electronic equipment. Product requirements. Detail specification for 8-way, shielded, free and fixed connectors for I/O and data transmission with frequencies up to 500 MHz and current-carrying capacity in industrial environments...
2022-03-31[]浏览：8下载：0
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ABNT NBR 15570-2021Manufacturing of accessible vehicles M3 category with urban characteristics for collective passenger transport — Technical specifications
ABNT NBR 15570-2021Manufacturing of accessible vehicles M3 category with urban characteristics for collective passenger transport — Technical specifications...
2022-03-31[]浏览：13下载：0
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ASTM C1166-2021Standard Test Method for Flame Propagation of Dense and Cellular Elastomeric Gaskets and Accessories
ASTM C1166-2021Standard Test Method for Flame Propagation of Dense and Cellular Elastomeric Gaskets and Accessories...
2022-03-31[]浏览：6下载：0
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ASTM D5462-2021Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water
ASTM D5462-2021Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water...
2022-03-31[]浏览：12下载：0
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DIN 6885-3-2021Drive type fastenings without taper action, parallel keys, keyways - Low pattern - Part 3: Dimensions, tolerances, mass
DIN 6885-3-2021Drive type fastenings without taper action, parallel keys, keyways - Low pattern - Part 3: Dimensions, tolerances, mass...
2022-03-31[]浏览：10下载：0
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DIN EN 302186-2021Satellite Earth Stations and Systems (SES) - Satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 302 186
DIN EN 302186-2021Satellite Earth Stations and Systems (SES) - Satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 302 186 V2.2.1 (2021-05) as a German standard)...
2022-03-31[]浏览：12下载：0
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BS ISO 728-2021Coke. Size analysis by sieving
BS ISO 728-2021Coke. Size analysis by sieving...
2022-03-31[]浏览：12下载：0
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GB/T 12604.7-2021无损检测 术语 泄漏检测Non-destructive testing. Terminology. Leak testing
GB/T 12604.7-2021无损检测 术语 泄漏检测Non-destructive testing. Terminology. Leak testing...
2022-03-31[]浏览：11下载：0
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ISO/SAE 21434-2021道路车辆 网络安全工程Road vehicles — Cybersecurity engineering
ISO/SAE 21434-2021道路车辆 网络安全工程Road vehicles — Cybersecurity engineering...
2022-03-31[]浏览：15下载：0
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PD CLC/TR 50713-2021Reasonably Foreseeable Use Conditions when referring to EMF Exposure Assessment
PD CLC/TR 50713-2021Reasonably Foreseeable Use Conditions when referring to EMF Exposure Assessment...
2022-03-31[]浏览：15下载：0
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NF M62-105-2021Nuclear energy - Industrial et research accelerators : facilities
NF M62-105-2021Nuclear energy - Industrial et research accelerators : facilities...
2022-03-31[]浏览：9下载：0
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GB/T 40143-2021志愿服务组织基本规范Basic specification for volunteer organization
GB/T 40143-2021志愿服务组织基本规范Basic specification for volunteer organization...
2022-03-31[]浏览：9下载：0
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BS EN 50702-2021Railway applications. Rolling stock. Conductor rail current collectors (shoegear): Characteristics and tests
BS EN 50702-2021Railway applications. Rolling stock. Conductor rail current collectors (shoegear): Characteristics and tests...
2022-03-31[]浏览：10下载：0
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