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  • GB/T 15326-1994旋轉(zhuǎn)軸唇形密封圈外觀質(zhì)量Appearance quality for rotary shaft lip seals2022-06-09
  • GB/T 17893-1999優(yōu)質(zhì)小麥 弱筋小麥High quality wheat-Weak gluten wheat2022-06-09
  • GB 34170-2017商品煤質(zhì)量 民用型煤Commercial coal quality—Civil briquette2022-06-09
  • GB/T 24947-2010船用輔鍋爐水質(zhì)要求Requirement for water quality of marine auxiliary boiler2022-06-08
  • GB/T 19418-2003鋼的弧焊接頭 缺陷質(zhì)量分級(jí)指南Arc-welded joints in steel—Guidance on quality levels for impe...2022-06-08
  • GB/T 24869-2010主要沙生草種子質(zhì)量分級(jí)及檢驗(yàn)Quality grading and testing for main sandy forage seed...2022-06-08
  • GB 11607-1989漁業(yè)水質(zhì)標(biāo)準(zhǔn)Water quality STANDARD for fisheries2022-06-08
  • GB/T 10782-2021蜜餞質(zhì)量通則General rule for the quality of preserved fruits2022-03-22
  • GB/T 10781.11-2021白酒質(zhì)量要求 第11部分：馥郁香型白酒Quality requirements for baijiu. Part 11:Fuyuxiangxing ba...2022-03-22
  • GB/T 10781.9-2021白酒質(zhì)量要求 第9部分:芝麻香型白酒Quality requirements for baijiu. Part 9: Zhimaxiangxing ba...2022-03-22
  • 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 14215-2021番茄醬罐頭質(zhì)量通則General quality requirements for canned tomato paste2022-03-18
  • GB/T 15224.2-2021煤炭質(zhì)量分級(jí) 第2部分:硫分Classification for quality of coal. Part 2:Sulfur content...2022-03-18
  • GB/T 40282-2021結(jié)構(gòu)級(jí)和高強(qiáng)度雙輥鑄軋熱軋薄鋼板及鋼帶Hot-rolled twin roll cast steel sheets and strips of st...2022-03-18
  • GB/T 40383-2021商品級(jí)雙輥鑄軋熱軋?zhí)妓劁摫′摪寮颁搸ot-rolled twin-roll cast carbon steel sheet and strip of...2022-03-18
  • GB/T 20452-2021仁用杏杏仁質(zhì)量等級(jí)Quality grades of apricot kernels2022-03-14
  • GB/T 40597-2021電能質(zhì)量規(guī)劃 總則Power quality planning. General2022-03-14
  • GB/T 40631-2021阿月渾子（開心果）堅(jiān)果質(zhì)量等級(jí)Quality grade of pistachio nut2022-03-14
  • GB/T 40743-2021獼猴桃質(zhì)量等級(jí)Quality grades of kiwifruit2022-03-14
  • GB/T 40748-2021百香果質(zhì)量分級(jí)Quality grading of passionfruit2022-03-14
  • GB/T 40945-2021畜禽肉質(zhì)量分級(jí)規(guī)程Code of practice for quality grading of livestock and poultry meat2022-03-14
  • GB/T 10781.8-2021白酒質(zhì)量要求 第8部分：濃醬兼香型白酒Quality requirements for baijiu. Part 8: Nongjiangjianxia...2022-03-14
  • GB/T 20707-2021可可脂質(zhì)量要求Quality requirement for cocoa butter2022-03-14
  • GB/T 20981-2021面包質(zhì)量通則General quality of bread2022-03-14
  • Analysis of black water aggregation in Taihu Lake2020-12-06
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