| 639956 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for metallic materials (Diameter of sample: Φ12.5mm, Recommended testing machine: 100kN~300kN. for ASTM E8/E8M)
[ASTM标准-金属棒材室温拉伸试验（试样直径12.5mm，推荐100kN~300kN试验机）（国际比对）]
Room temperature tensile test for metallic materials (Diameter of sample: Φ12.5mm, Recommended testing machine: 100kN~300kN. for ASTM E8/E8M)
[ASTM标准-金属棒材室温拉伸试验（试样直径12.5mm，推荐100kN~300kN试验机）（国际比对）]
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2023-03-29 |
|
|
|
| 639978 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Charpy impact test for metallic materials (Striker R=8mm. Recommended testing machine: ≥150J. for ASTM E23)
[ASTM标准-金属材料室温冲击试验( 8mm摆锤刀刃，推荐≥150J试验机）（国际比对）]
Charpy impact test for metallic materials (Striker R=8mm. Recommended testing machine: ≥150J. for ASTM E23)
[ASTM标准-金属材料室温冲击试验( 8mm摆锤刀刃，推荐≥150J试验机）（国际比对）]
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2023-03-29 |
|
|
|
| 639998 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of average grain size in metallic materials (Recommendation for Intercept Procedure. for ASTM E112)
[ASTM标准-金属平均晶粒度的测定（国际比对）]
Determination of average grain size in metallic materials (Recommendation for Intercept Procedure. for ASTM E112)
[ASTM标准-金属平均晶粒度的测定（国际比对）]
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2023-03-29 |
|
|
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| 639983 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(for ASTM E10)
[ASTM标准-金属材料布氏硬度试验（国际比对）]
Brinell hardness test for metallic materials(for ASTM E10)
[ASTM标准-金属材料布氏硬度试验（国际比对）]
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2023-03-29 |
|
|
|
| 639988 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Rockwell hardness test for metallic materials(for ASTM E18)
[ASTM标准-金属材料洛氏硬度试验（国际比对）]
Rockwell hardness test for metallic materials(for ASTM E18)
[ASTM标准-金属材料洛氏硬度试验（国际比对）]
|
2023-03-29 |
|
|
|
| 639993 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Vickers hardness test for metallic materials(for ASTM E92)
[ASTM标准-金属材料维氏硬度试验（国际比对）]
Vickers hardness test for metallic materials(for ASTM E92)
[ASTM标准-金属材料维氏硬度试验（国际比对）]
|
2023-03-29 |
|
|
|
| 639951 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Rockwell hardness of plastics（ISO 2039-2）
[塑料洛氏硬度的测定]
Determination of Rockwell hardness of plastics（ISO 2039-2）
[塑料洛氏硬度的测定]
|
2023-03-29 |
|
|
|
| 639946 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of shore hardness of plastics(ISO 868)
[塑料邵氏（D）硬度的测定]
Determination of shore hardness of plastics(ISO 868)
[塑料邵氏（D）硬度的测定]
|
2023-03-29 |
|
|
|
| 639941 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of izod impact strength of plastic (ISO 180)
[塑料悬臂梁冲击强度的测定]
Determination of izod impact strength of plastic (ISO 180)
[塑料悬臂梁冲击强度的测定]
|
2023-03-29 |
|
|
|
| 639911 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of the melt mass-flow rate (MFR) of thermoplastics(ISO 1133-1)
[热塑性塑料熔体质量流动速率的测定]
Determination of the melt mass-flow rate (MFR) of thermoplastics(ISO 1133-1)
[热塑性塑料熔体质量流动速率的测定]
|
2023-03-29 |
|
|
|
| 639916 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of burning behaviour of plastics by oxygen index（ISO 4589-2）
[塑料燃烧性能的测定（氧指数法）]
Determination of burning behaviour of plastics by oxygen index（ISO 4589-2）
[塑料燃烧性能的测定（氧指数法）]
|
2023-03-29 |
|
|
|
| 1122327 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for hot rolled ribbed steel bars (Recommended testing machine: 300kN~1000kN. Only for ISO 15630-1)
[热轧带肋钢筋拉伸试验（推荐300~1000kN试验机）（国际比对）]
Room temperature tensile test for hot rolled ribbed steel bars (Recommended testing machine: 300kN~1000kN. Only for ISO 15630-1)
[热轧带肋钢筋拉伸试验（推荐300~1000kN试验机）（国际比对）]
|
2024-12-09 |
|
|
|
| 1122333 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of depth of decarburization of steels
[钢的脱碳层深度测定（国际比对）]
Determination of depth of decarburization of steels
[钢的脱碳层深度测定（国际比对）]
|
2024-12-19 |
|
|
|
| 1188548 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Al, Ca, Mn, Cr, Ti, Cu, Ni in Ferrosilicon by inductively coupled plasma atomic emission spectrometry
[用电感耦合等离子体原子发射光谱法测定硅铁中Al、Ca、Mn、Cr、Ti、Cu、Ni含量]
Determination of Al, Ca, Mn, Cr, Ti, Cu, Ni in Ferrosilicon by inductively coupled plasma atomic emission spectrometry
[用电感耦合等离子体原子发射光谱法测定硅铁中Al、Ca、Mn、Cr、Ti、Cu、Ni含量]
|
2024-12-19 |
|
|
|
| 1188497 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of soluble heavy metals in waterborne coatings
[水性涂料中可溶性重金属含量的测定]
Determination of soluble heavy metals in waterborne coatings
[水性涂料中可溶性重金属含量的测定]
|
2025-02-12 |
|
|
|
| 1188492 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of total Pb in waterborne coatings
[水性涂料中总铅含量的测定]
Determination of total Pb in waterborne coatings
[水性涂料中总铅含量的测定]
|
2024-12-19 |
|
|
|
| 1188485 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of fineness and specific surface area of Cement
[水泥细度和比表面积的测定]
Determination of fineness and specific surface area of Cement
[水泥细度和比表面积的测定]
|
2024-12-19 |
|
|
|
| 1188502 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Pb in water
[水中铅含量的测定]
Determination of Pb in water
[水中铅含量的测定]
|
2024-12-19 |
|
|
|
| 1188507 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Cd in water
[水中镉含量的测定]
Determination of Cd in water
[水中镉含量的测定]
|
2024-12-19 |
|
|
|
| 1188512 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of As in water
[水中砷含量的测定]
Determination of As in water
[水中砷含量的测定]
|
2024-12-19 |
|
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