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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本标准规定了摩托车和轻便摩托车簧片阀式二次空气补给机构的耐久性要求与试验方法。 本标准适用于由单向簧片阀和二次空气截止阀组合而成的机构。其他形式的机构可以参照使用
Durability requirements and testing methods of reed valve type second air injectors for motorcycles and mopeds
本标准适用于工程建设活动中对普通混凝土进行的长期性能和耐久性能试验
Standard for test methods of long-term performance and durability of ordinary concrete
Plain bearings - Terms, definitions, classification and symbols - Part 2 : friction and wear.
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-2 : tests - Mating durability.
Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-3 : cyclic drop test.
This Technical Specification specifies a laboratory method for obtaining water samples from treated wood which has been in conditions designated
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wooden commodities exposed in Use Class 4 or 5 (in contact with the ground, fresh water or sea water) - Laboratory method
This Technical Specification describes a laboratory method for obtaining water samples from preservative treated wood exposed out of ground contact
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wood held in the storage yard after treatment and wooden commodities exposed in Use Class 3 (not covered, not in contact with the g
This document aims to define the requirements and method used for testing the mechanical durability of pellets. It is intended for persons
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets; German version EN 15210-1:2009
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1 : pellets.
This European Standard aims to define the requirements and method used for testing the mechanical durability of pellets. It is intended for persons
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Pellets
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Part 2: Wooden commodities exposed in Use Class 4 or 5 (in contact with the ground , fresh water or sea water) - Laboratory method
为规范混凝土耐久性能的检验评定方法,制定本标准。 本标准适用于建筑与市政工程中混凝土耐久性的检验与评定。 本标准规定了混凝土耐久性检验评定的基本技术要求。当本标准与国家法律、行政法规的规定相抵触时,应按国家法律、行政法规的规定执行。 混凝土耐久性的检验评定除应符合本标准的规定外,尚应符合国家
Standard for inspection and assessment of concrete durbility
Furniture - Strength, durability and safety - Requirements for domestic seating.
Food safety - Guidelines for implementing microbiological durability tests - Chilled perishable and highly perishable foodstuffs.
Liquid crystal display devices - Part 5-3 : environmental, endurance and mechanical test methods - Glass strength and reliability.
本标准规定了摩托车和轻便摩托车簧片阀式二次空气补给机构的耐久性要求与试验方法。 本标准适用于由单向簧片阀和二次空气截止阀组合而成的机构。其他形式的机构可以参照使用
Durability requirements and testing methods of reed valve type second air injectors for motorcycles and mopeds
本标准适用于工程建设活动中对普通混凝土进行的长期性能和耐久性能试验
Standard for test methods of long-term performance and durability of ordinary concrete
Plain bearings - Terms, definitions, classification and symbols - Part 2 : friction and wear.
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-2 : tests - Mating durability.
Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-3 : cyclic drop test.
This Technical Specification specifies a laboratory method for obtaining water samples from treated wood which has been in conditions designated
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wooden commodities exposed in Use Class 4 or 5 (in contact with the ground, fresh water or sea water) - Laboratory method
This Technical Specification describes a laboratory method for obtaining water samples from preservative treated wood exposed out of ground contact
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wood held in the storage yard after treatment and wooden commodities exposed in Use Class 3 (not covered, not in contact with the g
This document aims to define the requirements and method used for testing the mechanical durability of pellets. It is intended for persons
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets; German version EN 15210-1:2009
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1 : pellets.
This European Standard aims to define the requirements and method used for testing the mechanical durability of pellets. It is intended for persons
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Pellets
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Part 2: Wooden commodities exposed in Use Class 4 or 5 (in contact with the ground , fresh water or sea water) - Laboratory method
为规范混凝土耐久性能的检验评定方法,制定本标准。 本标准适用于建筑与市政工程中混凝土耐久性的检验与评定。 本标准规定了混凝土耐久性检验评定的基本技术要求。当本标准与国家法律、行政法规的规定相抵触时,应按国家法律、行政法规的规定执行。 混凝土耐久性的检验评定除应符合本标准的规定外,尚应符合国家
Standard for inspection and assessment of concrete durbility
Furniture - Strength, durability and safety - Requirements for domestic seating.
Food safety - Guidelines for implementing microbiological durability tests - Chilled perishable and highly perishable foodstuffs.
Liquid crystal display devices - Part 5-3 : environmental, endurance and mechanical test methods - Glass strength and reliability.