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GB 4284-2018 农用污泥污染物控制标准

GB 4284-2018.Control standards of pollutants in sludge for agricultural use.1范围G...

YY/T 0119.4-2014.Spinal implants- -Components used in the surgical fixation of t...

GB/Z 35043-2018.Speifications for operation management of photovoltaic project.1...

GB/T 36232-2018.Non-destructive testing of welds-Test method on electron-beam we...

YY 0235.3-1995.4要求4.1翻塞机应按经规定程序批准的图样和技术文件制造,并符合本标准要求。4.2制造零件所需的原材料应符合有关材料标准或技术要...

GB/T 35100-2018.Fiber metal laminates-Determination of interlaminar shear streng...

GB/T 20784-2018.Potassium nitrate for agricultural use.1范围GB/T 20784规定了农业用硝酸钾的要求...

TB/T 2301.3-92.1主题内容与适用范围TB/T 2301.3规定了出发列车车号员技术作业程序和技术要求。TB/T 2301.3适用于铁路编组站、区段...

GB/T 11048-2018.Textiles-Physiological effect -Measurement of thermal and water-...

YY/T 0282-1995.4.17针座不得有裂纹和明显的缺陷,标志应清晰。4. 18注射针针管内孔应情洁,无油污和其他杂质。5试验方法5.1外观5.1.1...

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