羽绒

• Feather and down - test methods - determination of the oxygen index number ; german version en 1162 : 1996
  羽毛和羽绒.试验方法.氧气指数测定
• Feather and down . method of test for measuring the sizes of quilts filled with feather and or down
  羽毛和羽绒.填充羽绒被尺寸测量试验方法
• Feather and down - test methods - determination of water - soluble chlorides ; german version en 1165 : 1996
  羽毛和羽绒.试验方法.水溶氯化物测定
• Feather and down . test methods . determination of the commercial mass of ? lot of feather and down
  羽毛和羽绒.测试方法.羽绒和羽毛的商业批质量测定