GB/T 10784-2020.Classification of canned food.1范围GB/T 10784规定了罐头食品的分类原则和类别。GB/T 10784适用于罐头食品的生产、销售、科研、教学及其...
GB/T 13087-2020.Determination of isothiocyanates in feeds.1范围GB/T 13087规定了饲料中异硫氰酸酯的气相色谱测定方法。GB/T 13087适用于配合饲料、浓缩饲料...
GB/T 39029-2020.Technical specification of efficacy evaluation for removing of heavy metal by biological products.1范围GB/T 39029规定了生物产品去除重金属功效评价的一...
GB/T 39030-2020.Technical specification of physiological activity evaluation for enzyme preparations.1范围GB/T 39030规定了酶制剂生理活性评价基本要求、试验方法、...
GB/T 19395-2013.Praseodymium metal.1范围GB/T 19395规定了金属镨的要求、试验方法、检验规则和标志、包装、运输、贮存及质量证明书。GB/T 19395适用于...
GB/T 39040-2020.Steel seals and edge protectors for packing.1范围GB/T 39040规定了包装用钢质锁扣及护角分类及代号、产品标记及用途、订货内容、技术要求...
GB/T 39042-2020.Measurement of the magnetic properties of electrical steels by means of a single sheet tester-H-coil method.1范围GB/T 39042规定了在工频条件下,采用H线圈测...
GB/T 38978-2020.Refractory products-Determination of stress-strain ( three-point bending method ).1范围GB/T 38978规定了耐火材料应力应变试验方法的原理、设备、试...
GB/T 38982-2020.Method of measuring shape and dimension for wrought titanium and titanium alloy products.1范围GB/T 38982规定了钛及钛合金加工产品外形尺寸检测的试验...
GB/T 38869-2020.OPC UA-based interconnected network architecture in digital plant.1范围GB/T 38869规定了数字化车间互联网络的层次结构、信息流,以及基于OPC UA的...
