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  • GA 349-2001警服材料 底領呢Material for police uniform--Under collar felt2022-06-14
  • GB/T 19138-2003農藥丙酮不溶物測定方法Testing method of in acetone material insoluble for pesticides...2022-06-13
  • GB/T 34155-2017井岡霉素原藥Jingangmycin A technical material2022-06-12
  • GB/T 20285-2006材料產煙毒性危險分級Toxic classification of fire effluents hazard for materials2022-06-12
  • DL/T 880-2004帶電作業(yè)用導線軟質遮蔽罩Flexible conductor cover(line hoses) of insulating material for live ...2022-06-10
  • GB/T 34181-2017礦物棉絕熱制品用定型劑Forming adhesives for mineral wool insulation material2022-06-10
  • GA 351-2001警服材料 帽飾帶Material for police uniform--Decoration ribbon on cap2022-06-10
  • JJG 406-1986弱磁材料標準樣品試行檢定規(guī)程for Standard Sample of Feebly Megnetic Materials2022-06-10
  • CB/T 3825-1998橡膠、塑料及其制品物資分類與代碼Material classification and code for rubber plastic and their...2022-06-10
  • GB/T 239.2-2012金屬材料.線材.第2部分:雙向扭轉試驗方法Metallic materials - Wire - Part 2: Reverse torsion tes...2022-06-10
  • GB/T 3939.5-2004主要漁具材料命名與標記 沉子Nomenclature and signs of main fishing gear material—Sinker...2022-06-09
  • CJ/T 43-2005水處理用濾料Filter material for water treatment2022-06-08
  • GB/T 2677.8-1994造紙原料酸不溶木素含量的測定Fibrous raw material—Determination of acid-insoluble lignin...2022-06-08
  • JC/T 2043-2011墻材工業(yè)用擺渡車Transfer car for kiln car used in wall material industry2022-06-08
  • SJ 20867-2003電子陶瓷用氧化鈹粉體材料規(guī)范Specification for beryllia powder material used in electronic ceram...2022-06-08
  • TB/T 3079.2-2003裝載加固材料和裝置.第2部分:條形草支墊Material and device for loading and securing freight --...2022-06-06
  • GB/T 13732-2009粒度均勻散料抽樣檢驗通則General rules for sampling inspection of bulk materials with uniform ...2022-06-06
  • JC/T 610-2011水泥散裝設備.氣動開關閥Pneumatic switch valve in building material industry2022-06-06
  • GB/T 3074.1-2021炭素材料抗折強度測定方法The test method for flexural strength of carbon materials...2022-03-22
  • GB/T 22209-2021船用無石棉纖維增強橡膠墊片材料Marine no-asbestos fiber reinforced rubber gasket material...2022-03-18
  • GB/T 24183-2021金屬材料 薄板和薄帶 制耳試驗方法Metallic materials. Sheet and Strip. Earing test...2022-03-18
  • GB/T 24524-2021金屬材料 薄板和薄帶 擴孔試驗方法Metallic materials. Sheet and strip. Hole expanding test...2022-03-18
  • GB/T 40352.1-2021人類組織樣本采集與處理 第1部分：手術切除組織Collection and processing of human tissue biomate...2022-03-18
  • GB/T 40404-2021渣類材料 熔化溫度的測定 高溫金相法Slag material. Measurement of melting temperature. High tem...2022-03-18
  • GB/T 27552-2021金屬材料焊縫破壞性試驗 焊接接頭顯微硬度試驗Destructive tests on welds in metallic materials. ...2022-03-14
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