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Tìm thấy 73948 kết quả.

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1121

BS EN ISO 19749:2023

Nanotechnologies. Measurements of particle size and shape distributions by scanning electron microscopy.

Nanotechnologies. Measurements of particle size and shape distributions by scanning electron microscopy.

1122

BS EN ISO 19905-3:2022

Petroleum and natural gas industries. Site-specific assessment of mobile offshore units. Floating units.

Petroleum and natural gas industries. Site-specific assessment of mobile offshore units. Floating units.

1123

BS EN ISO 19979:2023

Ophthalmic optics. Contact lenses. Hygienic management of multipatient use trial contact lenses.

Ophthalmic optics. Contact lenses. Hygienic management of multipatient use trial contact lenses.

1124

BS EN ISO 20270:2022

Acoustics. Characterization of sources of structure-borne sound and vibration. Indirect measurement of blocked forces.

Acoustics. Characterization of sources of structure-borne sound and vibration. Indirect measurement of blocked forces.

1125

BS EN ISO 204:2023

Metallic materials. Uniaxial creep testing in tension. Method of test.

Metallic materials. Uniaxial creep testing in tension. Method of test.

1126

BS EN ISO 20501:2022

Fine ceramics (advanced ceramics, advanced technical ceramics). Weibull statistics for strength data.

Fine ceramics (advanced ceramics, advanced technical ceramics). Weibull statistics for strength data.

1127

BS EN ISO 20504:2022

Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties.

Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties.

1128

BS EN ISO 20504:2022-TC

Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties.

Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties.

1129

BS EN ISO 20509:2023

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of oxidation resistance of nonoxide monolithic ceramics.

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of oxidation resistance of nonoxide monolithic ceramics.

1130

BS EN ISO 20524-1:2022

Intelligent transport systems. Geographic Data Files (GDF) GDF5.1. Application independent map data shared between multiple sources.

Intelligent transport systems. Geographic Data Files (GDF) GDF5.1. Application independent map data shared between multiple sources.

1131

BS EN ISO 20524-2:2022

Intelligent transport systems. Geographic Data Files (GDF) GDF5.1. Map data used in automated driving systems, Cooperative ITS, and multi-modal transport.

Intelligent transport systems. Geographic Data Files (GDF) GDF5.1. Map data used in automated driving systems, Cooperative ITS, and multi-modal transport.

1132

BS EN ISO 20567-2:2023

Paints and varnishes. Determination of stone-chip resistance of coatings. Single-impact test with a guided impact body.

Paints and varnishes. Determination of stone-chip resistance of coatings. Single-impact test with a guided impact body.

1133

BS EN ISO 20567-2:2023-TC

Tracked Changes. Paints and varnishes. Determination of stone-chip resistance of coatings. Single-impact test with a guided impact body.

Tracked Changes. Paints and varnishes. Determination of stone-chip resistance of coatings. Single-impact test with a guided impact body.

1134

BS EN ISO 20749:2023

Dentistry. Pre-capsulated dental amalgam.

Dentistry. Pre-capsulated dental amalgam.

1135

BS EN ISO 20749:2023-TC

Tracked Changes. Dentistry. Pre-capsulated dental amalgam.

Tracked Changes. Dentistry. Pre-capsulated dental amalgam.

1136

BS EN ISO 20785-3:2023

Dosimetry for exposures to cosmic radiation in civilian aircraft. Measurements at aviation altitudes.

Dosimetry for exposures to cosmic radiation in civilian aircraft. Measurements at aviation altitudes.

1137

BS EN ISO 20785-3:2023-TC

Tracked Changes. Dosimetry for exposures to cosmic radiation in civilian aircraft. Measurements at aviation altitudes.

Tracked Changes. Dosimetry for exposures to cosmic radiation in civilian aircraft. Measurements at aviation altitudes.

1138

BS EN ISO 20813:2022

Foodstuffs. Principles of selection and criteria of validation for varietal identification methods using specific nucleic acid.

Foodstuffs. Principles of selection and criteria of validation for varietal identification methods using specific nucleic acid.

1139

BS EN ISO 20976-2:2022

Microbiology of the food chain. Requirements and guidelines for conducting challenge tests of food and feed products. Challenge tests to study inactivation potential and kinetic parameters.

Microbiology of the food chain. Requirements and guidelines for conducting challenge tests of food and feed products. Challenge tests to study inactivation potential and kinetic parameters.

1140

BS EN ISO 21177-TC:2023

Tracked Changes (Redline) - Intelligent transport systems - ITS station security services for secure session establishment and authentication between trusted devices

Tracked Changes (Redline) - Intelligent transport systems - ITS station security services for secure session establishment and authentication between trusted devices

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