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Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 41171 - 41180 | 41181 - 41190|41191 - 41200 |Weiter Weiter

GB/T 8028-2010

汽油机油换油指标

Criteria for changing of gasoline engine oil

GB/T 4509-2010

沥青针入度测定法

Standard test method for penetration of bitumen

GB/T 26827-2011

波片相位延迟测量装置的校准方法

Calibration method for measurement equipment of wave plate phase retardation

GB/T 26834-2011

无损检测仪器 小焦点及微焦点X射线管有效焦点尺寸测量方法

Non-destructive testing instruments - Measurement of effective focal spot size of mini and micro focus X-ray tubes

GB 14621-2011

摩托车和轻便摩托车排气污染物排放限值及测量方法(双怠速法)

Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions

GB/T 26022-2010

精炼镍取样方法

Sampling of refined nickel

GB/T 26030-2010

镍及镍合金锻件

Nickel and nickel alloys forgings

GB/T 26043-2010

锌及锌合金取样方法

Zinc and zinc alloys - Method of sampling - Specifications

GB/T 26051-2010

硬质合金 钴粉中硫和碳量的测定 红外检测法

Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method

GB/T 26107-2010

金属与其他无机覆盖层 镀覆和未镀覆金属的外螺纹和螺杆的残余氢脆试验 斜楔法

Metallic and other inorganic coatings - Test for residual embrittlement in both metallic-coated and uncoated externally-threaded articles and rods - Inclined wedge method

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 41171 - 41180 | 41181 - 41190|41191 - 41200 |Weiter Weiter