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BS EN ISO 12671-2021Thermal spraying. Thermally sprayed coatings. Symbolic representation on drawings
BS EN ISO 12671-2021Thermal spraying. Thermally sprayed coatings. Symbolic representation on drawings...
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ASTM E3276/E3276M-2021公共安全相关人员使用的直射型单弹发低致命冲击弹药的冲击能量和精度评定的标准试验方法Standard Test Method for Assessing Impact Energy and Precision of Direct-fire, Single-projectile Less Lethal Impact Rounds Used by Public Safety Officers
ASTM E3276/E3276M-2021公共安全相关人员使用的直射型单弹发低致命冲击弹药的冲击能量和精度评定的标准试验方法Standard Test Method for Assessing Impact Energy and Precision of Direct-fire, Single-projectile Less Lethal Impact Rounds Used by Public Safety Officers...
2022-03-31[]浏览：9下载：0
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BS ISO 22197-4-2021Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Removal of formaldehyde
BS ISO 22197-4-2021Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Removal of formaldehyde...
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ISO 10261-2021Earth-moving machinery — Product identification numbering system
ISO 10261-2021Earth-moving machinery — Product identification numbering system...
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BS ISO 22140-2021Passenger cars. Validation of vehicle dynamics simulation. Lateral transient response test methods
BS ISO 22140-2021Passenger cars. Validation of vehicle dynamics simulation. Lateral transient response test methods...
2022-03-31[]浏览：10下载：0
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BS ISO 24070-2-2021Building and civil engineering sealants. Determination of cured thickness of one-component sealant. Cylindrical cup test method
BS ISO 24070-2-2021Building and civil engineering sealants. Determination of cured thickness of one-component sealant. Cylindrical cup test method...
2022-03-31[]浏览：8下载：0
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ISO 8041-2-2021人体对振动的反应 测量仪器 第2部分:人体振动暴露检测计Human response to vibration — Measuring instrumentation — Part 2: Personal vibration exposure meters
ISO 8041-2-2021人体对振动的反应 测量仪器 第2部分:人体振动暴露检测计Human response to vibration — Measuring instrumentation — Part 2: Personal vibration exposure meters...
2022-03-31[]浏览：12下载：0
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BS EN ISO 11199-1-2021Assistive products for walking manipulated by both arms. Requirements and test methods. Walking frames
BS EN ISO 11199-1-2021Assistive products for walking manipulated by both arms. Requirements and test methods. Walking frames...
2022-03-31[]浏览：9下载：0
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VDI 3805 Blatt 61-2021Product data exchange in building services - Installation connector systems
VDI 3805 Blatt 61-2021Product data exchange in building services - Installation connector systems...
2022-03-31[]浏览：5下载：0
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ISO 16840-10-2021Wheelchair seating — Part 10: Resistance to ignition of postural support devices — Requirements and test method
ISO 16840-10-2021Wheelchair seating — Part 10: Resistance to ignition of postural support devices — Requirements and test method...
2022-03-31[]浏览：10下载：0
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ASTM D6230-2021e1Standard Practices for Monitoring Earth or Structural Movement Using Inclinometers
ASTM D6230-2021e1Standard Practices for Monitoring Earth or Structural Movement Using Inclinometers...
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GB/T 9966.13-2021天然石材试验方法 第13部分：毛细吸水系数的测定Test methods for natural stone. Part13:Determination of water absorption coefficient by capillarity
GB/T 9966.13-2021天然石材试验方法 第13部分：毛细吸水系数的测定Test methods for natural stone. Part13:Determination of water absorption coefficient by capillarity...
2022-03-31[]浏览：9下载：0
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ABNT NBR ISO 6489-4-2021Agricultural vehicles - Mechanical connections between towed and towing vehicles Part 4: Dimensions of piton-type coupling
ABNT NBR ISO 6489-4-2021Agricultural vehicles - Mechanical connections between towed and towing vehicles Part 4: Dimensions of piton-type coupling...
2022-03-31[]浏览：9下载：0
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GB/T 39917-2021主要农作物品种真实性和纯度SSR分子标记检测 稻Variety genuineness and purity testing of main crops with SSR markers. Rice
GB/T 39917-2021主要农作物品种真实性和纯度SSR分子标记检测 稻Variety genuineness and purity testing of main crops with SSR markers. Rice...
2022-03-31[]浏览：7下载：0
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ISO 18119-2018/AMD 1-2021Gas cylinders — Seamless steel and seamless aluminium-alloy gas cylinders and tubes — Periodic inspection and testing — Amendment 1
ISO 18119-2018/AMD 1-2021Gas cylinders — Seamless steel and seamless aluminium-alloy gas cylinders and tubes — Periodic inspection and testing — Amendment 1...
2022-03-31[]浏览：9下载：0
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IEEE 24774-2021Systems and software engineering — Life cycle management — Specification for process description (IEEE Computer Society)
IEEE 24774-2021Systems and software engineering — Life cycle management — Specification for process description (IEEE Computer Society)...
2022-03-31[]浏览：9下载：0
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BS EN ISO 1833-22-2021Textiles. Quantitative chemical analysis. Mixtures of viscose or certain types of cupro or modal or lyocell with flax fibres (method using formic acid and zinc chloride)
BS EN ISO 1833-22-2021Textiles. Quantitative chemical analysis. Mixtures of viscose or certain types of cupro or modal or lyocell with flax fibres (method using formic acid and zinc chloride)...
2022-03-31[]浏览：6下载：0
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GB/T 40324-2021无损检测 大直径圆棒聚焦超声检测方法Non-destructive testing. Testing method for large diameter round bars by focused ultrasound
GB/T 40324-2021无损检测 大直径圆棒聚焦超声检测方法Non-destructive testing. Testing method for large diameter round bars by focused ultrasound...
2022-03-31[]浏览：8下载：0
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BS EN 13445-8-2021Unfired pressure vessels. Additional requirements for pressure vessels of aluminium and aluminium alloys
BS EN 13445-8-2021Unfired pressure vessels. Additional requirements for pressure vessels of aluminium and aluminium alloys...
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ASTM F710-2021Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring
ASTM F710-2021Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring...
2022-03-31[]浏览：8下载：0
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ABNT NBR ISO 18369-2-2021Ophthalmic optics - Contact lenses Part 2: Tolerances
ABNT NBR ISO 18369-2-2021Ophthalmic optics - Contact lenses Part 2: Tolerances...
2022-03-31[]浏览：8下载：0
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GB/T 40246-2021气象防灾减灾示范社区建设导则Guidelines for construction of meteorological disaster prevention and mitigation demonstration community
GB/T 40246-2021气象防灾减灾示范社区建设导则Guidelines for construction of meteorological disaster prevention and mitigation demonstration community...
2022-03-31[]浏览：7下载：0
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DIN EN 301444-2021Satellite Earth Stations and Systems (SES) - Land Mobile Earth Stations (LMES) and Maritime Mobile Earth Stations (MMES) providing voice and/or data communications, operating in the 1,5 GHz and 1,6 GHz frequency bands - Harmonised Standa
DIN EN 301444-2021Satellite Earth Stations and Systems (SES) - Land Mobile Earth Stations (LMES) and Maritime Mobile Earth Stations (MMES) providing voice and/or data communications, operating in the 1,5 GHz and 1,6 GHz frequency bands - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 301 444 V2.2.1 (2021-04) as a German standard)...
2022-03-31[]浏览：8下载：0
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