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KS D1778-2018 金属材料的氧分析方法通则 General rules for determination of oxygen in metallic materials
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2024-01-18 18:00:02浏览:8
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SN/T 4675.30-2017 出口葡萄酒中拜氏接合酵母检验 SYBR Grenn I 荧光PCR法 Determination of Zygosaccharomyces bailii from wine for export—SYBR Green I PCR method
SN/T4675的本部分规定了葡萄酒中拜氏接合酵母(Zygosaccharomyces bailii)的SYBR Green I 荧光PCR检验方法。<br />本部分适用于红葡萄酒、白葡萄酒和桃红葡萄酒中拜氏接合酵母的定性检测。...
2024-01-18 17:36:02浏览:6
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KS K ISO 2549-2019 Hand-knotted carpets — Determination of tuft leg length above the woven ground
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2024-01-18 07:24:02浏览:6
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NF T51-173-2019 Plastics - Polyamides - Determination of viscosity number
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2024-01-18 05:00:01浏览:6
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ISO 5603-2017 硫化橡胶--与钢丝帘线粘合强度的测定 Rubber, vulcanized — Determination of adhesion to wire cord
This document specifies two methods for determining the adhesion strength of vulcanized rubber to wire cord which is embedded in the rubber.<br />The two methods do not necessarily give the same results.<br />They are applicable primarily to test pieces prepared in the laboratory under standard conditions and used for the development and control of materials and processes utilized in the manufacture of products reinforced with wire cord.<br />NOTE The methods can also be used for single wire, for example bead wire.<br />Method 1 reduces the dependence of the measured adhesion on the modulus and strength properties of the rubber....
2024-01-15 11:00:01浏览:7
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JIS L1021-7-2020 纤维制地毯结构试验方法--第7部分:经长时间施加重型动负荷后厚度减薄的测定 Textile floor coverings -- Part 7: Determination of thickness loss under dynamic loading
この規格は,摩擦を伴った動的荷重試験機による繊維製床敷物の厚さ減少試験方法及び摩擦を伴わない動的荷重試験機による繊維製床敷物の厚さ減少試験方法について規定する。<br />この規格は,-定の厚さ及びー様な表面構造をもつ全ての繊維製床敷物に適用する。ただし,厚さ及び構造が部分的に異なる繊維製床敷物であっても,各部分ごとに試験を行うことができる場合には,この試験を適用してもよい。...
2024-01-15 06:36:01浏览:6
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ISO 21713-2020 精细陶瓷(高级陶瓷、高级工业陶瓷)--用薄壁c环法测定陶瓷在高温下的弹性模量 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of elastic modulus of ceramics at high temperature by thin wall C-ring method
This document specifies the determination of elastic modulus of ceramics at high temperatures up to 2 100 °C by using the thin wall relative C-ring method. Procedures for test piece preparation, test modes, heat rate, load rates, data collection and reporting are given.<br />This document applies primarily to ceramic materials including monolithic fine ceramics, refractory materials, whisker and particulate-reinforced ceramic composites. This method is not applicable to super plastic ceramics or ceramics with high creep rate. This test method can be used for material research, quality control and characterization and design data generation purposes....
2024-01-15 04:24:01浏览:7
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KS F2541-2017 Testing method for determination of aggregates crushing value
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2024-01-15 02:00:01浏览:5
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