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  • GB/T 40395-2021工業(yè)用甲醇中銨離子的測定 離子色譜法Determination of ammonium in methanol for industrial use. ...2022-03-18
  • GB/T 40396-2021聚合物基復(fù)合材料玻璃化轉(zhuǎn)變溫度試驗(yàn)方法 動態(tài)力學(xué)分析法(DMA)Test method for glass transition temp...2022-03-18
  • GB/T 40397-2021戶式新風(fēng)除濕機(jī)Household outdoor air dehumidifier2022-03-18
  • GB/T 40398.1-2021炭-炭復(fù)合炭素材料試驗(yàn)方法 第1部分:摩擦磨損性能試驗(yàn)Test method for C-C composites. Part 1:Fri...2022-03-18
  • GB/T 40398.2-2021炭-炭復(fù)合炭素材料試驗(yàn)方法 第2部分:彎曲性能試驗(yàn)Test method for C-C composites. Part 2:Flexura...2022-03-18
  • GB/T 40400-2021建筑窗飾產(chǎn)品 防勒試驗(yàn)方法Window decoration for building. Test methods of protection from stra...2022-03-18
  • GB/T 40401-2021骨架密度的測量 氣體體積置換法Determination of density by volumetric displacement. Skeleton de...2022-03-18
  • GB/T 40402-2021聚乙烯外護(hù)管預(yù)制保溫復(fù)合塑料管Pre-insulated composite plastic pipes with polyethylene casing...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 40405-2021建筑用紗門窗技術(shù)條件Technical specification of screen windows and doors for building...2022-03-18
  • GB/T 40406-2021炭素材料壓縮靜態(tài)彈性模量和泊松比測定方法Standard test method for static modulus of elasticity...2022-03-18
  • GB/T 40407-2021硅酸鹽水泥熟料礦相X射線衍射分析方法X-ray powder diffraction analysis method for determining t...2022-03-18
  • GB/T 40408-2021高溫氣冷堆堆內(nèi)構(gòu)件用核級等靜壓石墨Nuclear grade isostatic graphite for high temperature gas-c...2022-03-18
  • GB/T 10801.1-2021絕熱用模塑聚苯乙烯泡沫塑料(EPS)Moulded polystyrene foam for thermal insulation(EPS)...2022-03-18
  • GB/T 10812-2021玲瓏日用瓷器Pierced decoration domestic porcelain2022-03-18
  • GB/T 10836-2021船用多功能焚燒爐Shipboard multifunctional incinerators2022-03-18
  • GB/T 11175-2021合成樹脂乳液試驗(yàn)方法Testing methods for synthetic resin emulsions2022-03-18
  • GB/T 11701-2021船用舷梯的基本規(guī)定The general rules for marine accomodation ladders2022-03-18
  • GB/T 12604.9-2021無損檢測 術(shù)語 紅外熱成像Non-destructive testing. Terminology. Infrared thermography...2022-03-18
  • GB/T 12639-2021地球同步軌道通信衛(wèi)星有效載荷在軌測試方法Methods of in-orbit testing for GEO communication sat...2022-03-18
  • GB/T 12788-2021核電廠安全級電力系統(tǒng)準(zhǔn)則Criteria for class 1E power systems for nuclear power plants...2022-03-18
  • GB/T 12810-2021實(shí)驗(yàn)室玻璃儀器 玻璃量器的容量校準(zhǔn)和使用方法Laboratory glassware. Capacity methods testing and...2022-03-18
  • GB/T 13214-2021牛肉類、羊肉類罐頭質(zhì)量通則General quality requirements for canned beef and canned mutton...2022-03-18
  • GB/T 13291-2021工業(yè)用丁二烯Butadiene for industrial use2022-03-18