DB31/T 645-2012 Shanghai fruit grades for table grape

\nDB31/T 645-2023 Shanghai Fruit Grading - Grapes

GB 2762-2005 Maximum levels of contaminants in foods GB 2762-2012 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2762-2017 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2762-2022 National Standards for Food Safety: Limitations of Contaminants in Foods GB 2763-2005 Maximum residue limits for pesticides in food GB 2763-2012 National food safety standard—Maximum residue limits for pesticides in food GB 2763-2014 National food safety standard—Maximum residue limits for pesticides in food GB 2763-2016 National food safety standard—Maximum residue limits for pesticides in food GB 2763-2019 National food safety standard—Maximum residue limits for pesticides in food GB 2763-2021 National food safety standard—Maximum residue limits for pesticides in food GB 2763.1-2018 National Food Safety Standards Maximum Residual Limitations of 43 Pesticides, including Paraquat, in Foods GB/T 6543-1986 Corrugated box GB/T 6543-2008 Single and double corrugated boxes for transport packages GB/T 8855-1988 Fresh fruits and vegetables—Sampling GB/T 8855-2008 Fresh fruits and vegetables—Sampling GB/T 12143.1-1989 Determination method for soluble solids content in soft drinks—Refractometric GB/T 12143.2-1989 Determination method for amino nitrogen content in fruit and vegetable juice beverages—Formol number GB/T 12143.3-1989 Determination method for L-ascorbic acid in fruit and vegetable juice beverages—Ethyl ether extraction method GB/T 12143.4-1992 Method for determination of carbondioxide in carbonated soft drink GB/T 12143.5-1992 Method for determination of alcohol in concentrated fruit juices GB/T 12143-2008 General analytical methods for beverage GB/T 6543-2025 Single and double corrugated boxes for transport packages GB/T 8855-2025 Fresh fruits and vegetables—Sampling GB 2762-2025 Food Safety National Standards for Contaminant Limits in Foods