Standard for net weight of feed packaging

What is the standard error of 40KG and 20KG net weight of concentrate? What scope is in line with national regulations? Thank you! Our usual operation is as follows: 40KG is set at bag weight: 40-40.1 kg 20KG bag weighs 20-20.1kg. There has not been any complaint about it. You can refer to Su Ming at 15:55 on 2009-11-25 to add the following contents. Our usual operation is as follows: 40KG is set at bag weight: 40-40.1kg. The bag of 20KG weighs 20-20.1 kg. There has not been any complaint of inadequacy. You can refer to the rules for the quantitative inspection of net content of goods in quantitative packaging. 15000 to 5000g allows a shortfall of 1%. Murray-there's no need to argue about that. Only according to national measurement standards-the net weight of feed plus the weight of your package is equal to the weight you weigh when you pack. In this way, you are not afraid to be investigated by the Technical Supervision Bureau! -- as long as the net weight and gross weight are clearly marked-- charge for trouble and report him! -- there should be a standard in the country-- reply: "is the weight of the xr08 Technical Supervision Bureau subject to the warehouse of the manufacturer or from the dealer? -- there are national standards-- there are all international measurement standards, which should be based on the treasury. It will lose weight if you go to the dealer for a long time. Wang Xiaomeng added the following at 12:49 on 2009-11-26. JJF 1070-2005 rules for quantitative inspection of net content of packaged goods you can search for this standard on the Internet. -- Metrological standards for fixed package products