发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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General requirements for national physical fitness testing equipment
GB/T 19851的本部分规定了学生体质健康测试器材的术语和定义、分类、器材组成及基本参数、要求、试验方法、检验规则以及标志、包装、运输、贮存。 本部分适用于中小学的校内使用的学生体质健康测试器材,也适用于普通高校和高等职业学校在校学生体质健康的测试器材
Sports equipment and playground for middle school & primary school Part 12:Checkout-equipment for physique-health of students
Sports equipment tensile quality requirements and testing
本文件规定了中小学体育器材(以下简称“器材”)的总则、要求、试验方法、标志及使用说明书。 本文件适用于中小学体育教学和健康教育等活动中所使用的器材
Sports equipment and playground for middle school and primary school—Part 1: General requiements and test methods for sports equipment
Gymnastic equipment - Gymnastics bench - Dimensions, requirements, testing / Note: DIN 7909 (1988-07) remains valid alongside this standard until 2016-09-30.
Testing of carbonaceous materials - Determination of water content - Solid matters
Testing of carbonaceous materials - Determination of density by gas pycnometer (volumetric) using helium as the measuring gas - Solid materials
Testing of carbonaceous materials - Determination of density by the xylene method - Solid materials
Gymnastic equipment. Hanged bars. Requirements and test methods
Gymnastic equipment - Wall bars - Requirements and test methods; including DIN EN 12346 / Note: To be replaced by DIN 7910 (2020-01).
Testing of carbonaceous materials - Determination of specific electrical resistance by the current-voltage method - Solid materials
Solid Matter Test
Testing of carbonaceous materials - Determination of particle size distribution by sieving - Solid matters
Testing of carbonaceous materials - Determination of apparent density after tamping - Solid materials
Testing of carbonaceous materials - Determination of flexural strength by four point method - Solid materials
General requirements for national physical fitness testing equipment
GB/T 19851的本部分规定了学生体质健康测试器材的术语和定义、分类、器材组成及基本参数、要求、试验方法、检验规则以及标志、包装、运输、贮存。 本部分适用于中小学的校内使用的学生体质健康测试器材,也适用于普通高校和高等职业学校在校学生体质健康的测试器材
Sports equipment and playground for middle school & primary school Part 12:Checkout-equipment for physique-health of students
Sports equipment tensile quality requirements and testing
本文件规定了中小学体育器材(以下简称“器材”)的总则、要求、试验方法、标志及使用说明书。 本文件适用于中小学体育教学和健康教育等活动中所使用的器材
Sports equipment and playground for middle school and primary school—Part 1: General requiements and test methods for sports equipment
Gymnastic equipment - Gymnastics bench - Dimensions, requirements, testing / Note: DIN 7909 (1988-07) remains valid alongside this standard until 2016-09-30.
Testing of carbonaceous materials - Determination of water content - Solid matters
Testing of carbonaceous materials - Determination of density by gas pycnometer (volumetric) using helium as the measuring gas - Solid materials
Testing of carbonaceous materials - Determination of density by the xylene method - Solid materials
Gymnastic equipment. Hanged bars. Requirements and test methods
Gymnastic equipment - Wall bars - Requirements and test methods; including DIN EN 12346 / Note: To be replaced by DIN 7910 (2020-01).
Testing of carbonaceous materials - Determination of specific electrical resistance by the current-voltage method - Solid materials
Solid Matter Test
Testing of carbonaceous materials - Determination of particle size distribution by sieving - Solid matters
Testing of carbonaceous materials - Determination of apparent density after tamping - Solid materials
Testing of carbonaceous materials - Determination of flexural strength by four point method - Solid materials