通则

• Chemical reagent - general rules for potentiometric titration
  化学试剂电位滴定法通则
• Alunite ores - analytical methods - general instructions
  明矾石矿石分析方法通则
• General rules for electrical insulating mica products
  电绝缘云母制品的通则
• Flame retardant and fire resistant wires and cables
  阻燃和耐火电线电缆通则
• General rules for near - infrared spectrophotometric analysis
  近红外分光光度分析法通则
• Acceptance code of accuracy for metalforming machine
  锻压机械精度检验通则
• General standard for the labeling of prepackaged foods
  预包装食品标签通则
• General rules for sampling gaseous chemical products
  气体化工产品采样通则
• Generic rules for test method of getter properties
  吸气剂性能测试方法通则
• Safety code for painting - safety management general rule
  涂装作业安全规程安全管理通则