| 968194 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Metal neutral salt spray tests(only for ISO 9227)
[金属材料中性盐雾试验（国际比对）]
Metal neutral salt spray tests(only for ISO 9227)
[金属材料中性盐雾试验（国际比对）]
|
2023-03-29 |
| 304712 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
|
2023-03-29 |
| 968178 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Sn, Mn, Y and Zr in titanium alloy
[钛合金中Sn、Mn、Y、Zr含量测定（国际比对）]
Determination of Sn, Mn, Y and Zr in titanium alloy
[钛合金中Sn、Mn、Y、Zr含量测定（国际比对）]
|
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 |
| 303716 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Mo, Al, Ti and Nb in supper alloy
[高温合金中化学成分分析（国际比对）]
Determination of Mo, Al, Ti and Nb in supper alloy
[高温合金中化学成分分析（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 |
| 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 |
| 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 |
| 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 |
| 304489 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for aluminum alloy sheet (recommended testing machine: 20kN~50kN. only for ISO 6892-1）
[铝合金板材拉伸试验（推荐20kN~50kN试验机）（国际比对）]
Room temperature tensile test for aluminum alloy sheet (recommended testing machine: 20kN~50kN. only for ISO 6892-1）
[铝合金板材拉伸试验（推荐20kN~50kN试验机）（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 |
| 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 |
| 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）]
|
2023-03-29 |
| 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）]
|
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 |
| 304395 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of average grain size in metallic materials(only for Intercept Procedure)
[金属平均晶粒度的测定（国际比对）]
Determination of average grain size in metallic materials(only for Intercept Procedure)
[金属平均晶粒度的测定（国际比对）]
|
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 |
| 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 |
| 304225 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of lead and cadmium content in soil
[土壤中重金属Pb、Cd含量的测定（国际比对）]
Determination of lead and cadmium content in soil
[土壤中重金属Pb、Cd含量的测定（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 |
