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NF EN IEC 61326-2-2-2021Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-2 : particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and mon
NF EN IEC 61326-2-2-2021Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-2 : particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems...
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TB/T 3568.1-2021铁路无损检测材料 第1部分:磁粉检测材料Materials used for non-destructive testing in railway. Part 1 : Materials for magnetic particle testing
TB/T 3568.1-2021铁路无损检测材料 第1部分:磁粉检测材料Materials used for non-destructive testing in railway. Part 1 : Materials for magnetic particle testing...
2022-04-01[]浏览：10下载：0
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ASTM F3228-2021Standard Specification for Flight Data and Voice Recording in Small Aircraft
ASTM F3228-2021Standard Specification for Flight Data and Voice Recording in Small Aircraft...
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BS EN ISO 3219-2-2021Rheology. General principles of rotational and oscillatory rheometry
BS EN ISO 3219-2-2021Rheology. General principles of rotational and oscillatory rheometry...
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DIN 8541-2-2021Hoses for welding, cutting and allied processes - Part 2: Hoses with coatings for fuel gas, oxygen and other non combustible gases
DIN 8541-2-2021Hoses for welding, cutting and allied processes - Part 2: Hoses with coatings for fuel gas, oxygen and other non combustible gases...
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DIN 54185-2021Non-destructive testing - Thermographic testing - Lock-In thermography using optical excitation
DIN 54185-2021Non-destructive testing - Thermographic testing - Lock-In thermography using optical excitation...
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PD ISO/TS 22332-2021Security and resilience. Business continuity management systems. Guidelines for developing business continuity plans and procedures
PD ISO/TS 22332-2021Security and resilience. Business continuity management systems. Guidelines for developing business continuity plans and procedures...
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ABNT NBR 16064-2021Textiles for health - Surgical drapes and growns - Requirements and test methods
ABNT NBR 16064-2021Textiles for health - Surgical drapes and growns - Requirements and test methods...
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ISO/IEC 21794-2-2021/Amd 1-2021Information technology — Plenoptic image coding system (JPEG Pleno) — Part 2: Light field coding — Amendment 1: Profiles and levels for JPEG Pleno light field coding system
ISO/IEC 21794-2-2021/Amd 1-2021Information technology — Plenoptic image coding system (JPEG Pleno) — Part 2: Light field coding — Amendment 1: Profiles and levels for JPEG Pleno light field coding system...
2022-04-01[]浏览：6下载：0
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ISO/IEC 8824-4-2021Information technology — Abstract Syntax Notation One (ASN.1) — Part 4: Parameterization of ASN.1 specifications
ISO/IEC 8824-4-2021Information technology — Abstract Syntax Notation One (ASN.1) — Part 4: Parameterization of ASN.1 specifications...
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GB/Z 17624.3-2021电磁兼容 综述 第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应Electromagnetic compatibility. General. Part3:The effects of high-altitude EMP (HEMP) on civil equipment and systems
GB/Z 17624.3-2021电磁兼容 综述 第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应Electromagnetic compatibility. General. Part3:The effects of high-altitude EMP (HEMP) on civil equipment and systems...
2022-04-01[]浏览：7下载：0
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JIS G3128-2021High yield strength steel plates for welded structure
JIS G3128-2021High yield strength steel plates for welded structure...
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ASTM F1004-2021Standard Consumer Safety Specification for Expansion Gates and Expandable Enclosures
ASTM F1004-2021Standard Consumer Safety Specification for Expansion Gates and Expandable Enclosures...
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ASTM C1832-2021Standard Test Method for Determination of Uranium Isotopic Composition by Modified Total Evaporation (MTE) Method Using Thermal Ionization Mass Spectrometer
ASTM C1832-2021Standard Test Method for Determination of Uranium Isotopic Composition by Modified Total Evaporation (MTE) Method Using Thermal Ionization Mass Spectrometer...
2022-04-01[]浏览：15下载：0
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BS EN 13012-2021Petrol filling stations. Construction and performance of automatic nozzles for use on fuel dispensers
BS EN 13012-2021Petrol filling stations. Construction and performance of automatic nozzles for use on fuel dispensers...
2022-04-01[]浏览：10下载：0
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DIN EN 16803-2-2021Space - Use of GNSS-based positioning for road Intelligent Transport Systems (ITS) - Part 2: Assessment of basic performances of GNSS-based positioning terminals; German version EN 16803-2:2020
DIN EN 16803-2-2021Space - Use of GNSS-based positioning for road Intelligent Transport Systems (ITS) - Part 2: Assessment of basic performances of GNSS-based positioning terminals; German version EN 16803-2:2020...
2022-04-01[]浏览：6下载：0
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PD CEN ISO/TS 22115-2021Animal and vegetable fats and oils. Separation of lipid classes by capillary gas chromatography (fingerprint method)
PD CEN ISO/TS 22115-2021Animal and vegetable fats and oils. Separation of lipid classes by capillary gas chromatography (fingerprint method)...
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DIN EN 16094-2021Laminate floor coverings - Test method for the determination of micro-scratch resistance; German version EN 16094:2021
DIN EN 16094-2021Laminate floor coverings - Test method for the determination of micro-scratch resistance; German version EN 16094:2021...
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GB/T 22888-2021皮革 物理和机械试验 表面涂层低温脆裂温度的测定Leather—Physical and mechanical tests—Determination of cold crack temperature of surface coatings
GB/T 22888-2021皮革 物理和机械试验 表面涂层低温脆裂温度的测定Leather—Physical and mechanical tests—Determination of cold crack temperature of surface coatings...
2022-04-01[]浏览：9下载：0
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ASTM D120-2021Standard Specification for Rubber Insulating Gloves
ASTM D120-2021Standard Specification for Rubber Insulating Gloves...
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DIN EN 6025-2021Aerospace series - Plates - Aluminium alloy 2024 - Close tolerances flatness - Thickness - 6 mm < a ≤ 55 mm - Dimensions; German and English version EN 6025:2021
DIN EN 6025-2021Aerospace series - Plates - Aluminium alloy 2024 - Close tolerances flatness - Thickness - 6 mm < a ≤ 55 mm - Dimensions; German and English version EN 6025:2021...
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