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  • GB/T 3459-2022 鎢條 Tungsten bars2023-07-23
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  • DB13/T 529-2004 河北省退耕還林工程技術(shù)規(guī)范2023-07-23
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  • BS EN ISO 5555-2002+A1-2014 Animal and vegetable fats and oils. Sampling2023-07-23
  • ASTM D6032/D6032M-2017 巖芯的巖石質(zhì)量指標(biāo)測定方法 Standard Test Method for Determining Rock Quality Designat...2023-07-23
  • DB32/ 3462-2020 農(nóng)村生活污水處理設(shè)施水污染物排放標(biāo)準(zhǔn) Discharge standard of water pollutants for rural domest...2023-07-23
  • DIN EN 4854-1-2020 Aerospace series - Bearing, spherical plain, in corrosion resisting steel with self-lubr...2023-07-23
  • IEC 60601-2-83-2019 醫(yī)用電氣設(shè)備--第2-83部分:家用光治療設(shè)備基本安全和基本性能的特殊要求 Medical electrical e...2023-07-23
  • DB32/T 026.6-1993 太湖平原區(qū)農(nóng)田林網(wǎng)建設(shè)工程技術(shù)標(biāo)準(zhǔn)2023-07-23
  • GB/T 35914-2018 卸妝油(液、乳、膏、霜) Makeup-removal oil(lotion, emulsion, balm, cream)2023-07-23
  • ETSI TS 129 503/3-2019 5G; 5G System; Unified Data Management Services; Stage 3 (3Gpp Ts 29.503 Version 15....2023-07-23
  • GH/T 1353-2021 蒙頂山茶 第5部分:花茶 Mengdingshan tea-Part5: Scented tea2023-07-23
  • GA/T 1370-2016 警用停車示意牌 Stop sign for police2023-07-23
  • HAF J0004-1992 預(yù)防和減輕由放射性物質(zhì)釋放造成的地下水污染2023-07-23
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  • ASTM C1583/C1583M-2020 Standard Test Method for Tensile Strength of Concrete Surfaces and the Bond Strength...2023-07-23
  • DB13/T 1225-2010 肥料pH值測定方法 Determination of fertilizer pH value2023-07-23
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