QB轻工标准

QB 2581-2003.Fructooligosaccharide.1范围QB 2581规定了低聚果糖的术语和定义、要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于...

QB/T 2623.5-2003.Test methods of soaps Determination of content of ethanol-insoluble matter in soaps.1范围QB/T 2623.5规定了测定肥皂中乙醉不溶物含景的方法。QB/T ...

QB/T 2623.4-2003.Test methods of soaps Determination of moisture and volatile matter content in soaps-Oven method.1范围QB/T 2623.4规定了用烘箱法测定肥皂中的水分和挥...

QB/T 2623.3-2003.Test methods of soaps Determination of total alkali content and total fatty mattcr content in soaps.1范围QB/T 2623.3规定了一种同时测定肥皂中的总碱量...

QB/T 2623.2-2003.Test methods of soaps Determination of total free alkali content in soaps.1范围QB/T 2623.2规定了测定肥皂中总游离碱含景的方法。QB/T 2623.2透用于...

QB/T 2623.1-2003.Test methods of soaps Determination of free caustic alkali content in soaps.范围QB/T 2623.1规定了肥皂中用无水乙醇法测定游离苛性碱含量的方法。...

QB/T 2622—2003.Type D hydrapulper.4要求4.1基本要求4.1.1 D型碎浆机应符合本标准的规定，并按经规定程序批准的图样及技术文件制造。4.1.2D型碎浆机...

QB/T 2621—2003.Hot disperser.5.3同轴度检测与进浆螺旋及转子刀片配合的轴颈相对主轴两支承轴颈公共轴线的同轴度的测量，按GB/T 1958-1980的规定...

QB/T 2620-2003.Inflow headbox pressurized screen.4.7.3在动力电路导线和保护接地电路间施加 DC 500V时测得的绝缘电阻应不小于1MQ。4.7.4 电气强度应能承受...

QB/T 2617-2003.Terpineol.6 检验规则6.1松油醇应由生产厂质量检验部门负责检验，生产厂应保证出厂产品都符合本标准的要求。每批出厂产品都应...