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  • GB/T 36019-2018 溝槽式管路連接件技術(shù)規(guī)范 Specification for grooved pipe fittings2023-07-11
  • GB/T 22264.5-2022 安裝式數(shù)字顯示電測量儀表 第5部分:相位表和功率因數(shù)表的特殊要求 Mounted digital display elec...2023-07-11
  • HG/T 5323-2018 熒光增白劑CBS-L Fluorescent whitening agent CBS-L2023-07-11
  • DB44/T 534-2008 鮮水產(chǎn)品流通過程保鮮劑使用規(guī)范 Criterion for application of fresh-keeping agents in fresh aq...2023-07-11
  • GB/T 39395-2020 熱塑性塑料檢查井井座抗壓失穩(wěn)試驗(yàn)方法 Test method for buckling resistance of the thermoplasti...2023-07-11
  • GB/T 39652.1-2021 危險(xiǎn)貨物運(yùn)輸應(yīng)急救援指南 第1部分:一般規(guī)定 Emergency response guideline for transportation o...2023-07-11
  • GB 20906-2007 壓鑄單元安全技術(shù)要求 Safety requirments for high pressure metal diecasting nuits2023-07-11
  • ASTM F3353-2019 鋰離子電池船上使用指南 Standard Guide for Shipboard Use of Lithium-Ion (Li-ion) Batteries...2023-07-11
  • GB/T 36826-2018 熏蒸劑溴甲烷循環(huán)再利用技術(shù)要求 Technical requirements for recycling and reuse of methyl brom...2023-07-11
  • DIN EN ISO 12215-4-2019 Small craft - Hull construction and scantlings - Part 4: Workshop and manufacturing2023-07-11
  • GB/T 16422.2-2022 塑料 實(shí)驗(yàn)室光源暴露試驗(yàn)方法 第2部分:氙弧燈 Plastics-Methods of exposure to laboratory light...2023-07-11
  • BS ISO/IEC/IEEE 8802-1AB-2017 Information technology. Telecommunications and information exchange between ...2023-07-11
  • DIN EN 17156-2019 Cosmetics - Analytical methods - LC/UV method for the identification and quantitative det...2023-07-11
  • DB3205/T 1031-2021 城鄉(xiāng)供水管理規(guī)范 Management specification for water supply of urban and rural2023-07-11
  • EN 13634-2017 Protective footwear for motorcycle riders. Requirements and test methods2023-07-11
  • GB 24965.2-2010 交通警示燈 第2部分:黃色閃爍警示燈 Traffic warning lights—Part 2:Yellow flashing warning...2023-07-11
  • DL/T 5727-2016 絕緣子用常溫固化硅橡膠防污閃涂料現(xiàn)場施工技術(shù)規(guī)范 Technical specification of room temperature ...2023-07-11
  • GB/T 33301-2016 燃煤工業(yè)鍋爐及窯爐節(jié)能量計(jì)算方法 Calculating and evaluation methods of energy saved for coal...2023-07-11
  • AS/NZS 60079.29.1-2017 Explosive atmospheres Part 29.1: Gas detectors-Performance requirements of detectors...2023-07-11
  • NY/T 4334-2023 速凍西蘭花加工技術(shù)規(guī)程2023-07-11
  • NY/T 4331-2023 加工用辣椒原料通用要求2023-07-11
  • NY/T 4337-2023 果蔬汁(漿)及其飲料超高壓加工技術(shù)規(guī)范2023-07-11
  • NY/T 4335-2023 根莖類蔬菜加工預(yù)處理技術(shù)規(guī)范2023-07-11