| 304549 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
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2023-03-28 |
|
|
|
| 304692 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Fe, Al and V in titanium alloy
[钛合金中化学成分分析（国际比对）]
Determination of Fe, Al and V in titanium alloy
[钛合金中化学成分分析（国际比对）]
|
2023-03-28 |
|
|
|
| 304706 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304701 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 410429 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of the amount of Fipronil residue in egg products
[蛋制品中氟虫腈残留量的测定（国际比对） ]
Determination of the amount of Fipronil residue in egg products
[蛋制品中氟虫腈残留量的测定（国际比对） ]
|
2023-03-29 |
|
|
|
| 639824 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of C, Si, Mn, P,S, Ni,Cr in ferronickel
[镍铁中化学成分分析（国际比对）]
Determination of C, Si, Mn, P,S, Ni,Cr in ferronickel
[镍铁中化学成分分析（国际比对）]
|
2023-03-29 |
|
|
|
| 639806 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Si, Mn, P,Al and Ti in Ferrotitanium
[钛铁中化学成分分析（国际比对）]
Determination of Si, Mn, P,Al and Ti in Ferrotitanium
[钛铁中化学成分分析（国际比对）]
|
2023-03-29 |
|
|
|
| 639850 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of C, Si, Mn, P and Cr in low-carbon ferrochromium
[低碳铬铁中化学成分分析（国际比对）]
Determination of C, Si, Mn, P and Cr in low-carbon ferrochromium
[低碳铬铁中化学成分分析（国际比对）]
|
2023-03-29 |
|
|
|
| 639895 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of tear force using ballistic pendulum method for textiles
[纺织品撕破强力的测定]
Determination of tear force using ballistic pendulum method for textiles
[纺织品撕破强力的测定]
|
2023-03-29 |
|
|
|
| 639869 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of potassium and sodium in iron ore
[铁矿石中K, Na含量分析（国际比对）]
Determination of potassium and sodium in iron ore
[铁矿石中K, Na含量分析（国际比对）]
|
2023-03-29 |
|
|
|
| 639890 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of maximum force for textiles
[纺织品拉伸断裂实验]
Determination of maximum force for textiles
[纺织品拉伸断裂实验]
|
2023-03-29 |
|
|
|
| 639885 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of calorific value of coal
[煤的发热量的测定]
Determination of calorific value of coal
[煤的发热量的测定]
|
2023-03-29 |
|
|
|
| 639900 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of pH in textile
[纺织品中pH值的测定]
Determination of pH in textile
[纺织品中pH值的测定]
|
2023-03-29 |
|
|
|
| 639905 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of polycyclic aromatic hydrocarbons in plastic
[塑料中多环芳烃的测定]
Determination of polycyclic aromatic hydrocarbons in plastic
[塑料中多环芳烃的测定]
|
2023-03-29 |
|
|
|
| 639876 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Proximate analysis of coke
[焦炭工业分析（国际比对）]
Proximate analysis of coke
[焦炭工业分析（国际比对）]
|
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）]
|
2023-03-29 |
|
|
|
| 639926 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of density of plastic (ISO 1183-1,method A-Immersion method)
[塑料密度的测定（浸渍法）]
Determination of density of plastic (ISO 1183-1,method A-Immersion method)
[塑料密度的测定（浸渍法）]
|
2023-03-29 |
|
|
|
| 639931 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of charpy impact properties of plastic (ISO 179-1)
[塑料简支梁冲击性能的测定]
Determination of charpy impact properties of plastic (ISO 179-1)
[塑料简支梁冲击性能的测定]
|
2023-03-29 |
|
|
|
| 639921 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of vicat softening temperature of plastics（ISO 306）
[塑料维卡软化温度的测定]
Determination of vicat softening temperature of plastics（ISO 306）
[塑料维卡软化温度的测定]
|
2023-03-28 |
|
|
|
| 639967 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Elevated temperature tensile test for metallic material (Diameter of sample: Φ5mm, M12 normal screw threaded both ends. Matched chucking heads are required. Temperature: ≥300℃. for ASTM E21）
[ASTM标准－金属材料高温拉伸试验 （推荐50kN~100kN试验机）（国际比对）]
Elevated temperature tensile test for metallic material (Diameter of sample: Φ5mm, M12 normal screw threaded both ends. Matched chucking heads are required. Temperature: ≥300℃. for ASTM E21）
[ASTM标准－金属材料高温拉伸试验 （推荐50kN~100kN试验机）（国际比对）]
|
2023-03-28 |
|
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