feather and down

• Feather and down - test methods - determination of microbiological state ; german version en 1884 : 1998
  羽毛和绒毛.试验方法.微生物状态的测定
• 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 filling power bulk density ; german version en 12130 : 1998
  羽毛和绒毛.试验方法.装填力
• Feather and down - method of test for measuring the sizes of quilts filled with feather and or down
  羽毛和绒毛.羽毛和绒毛被褥尺寸测量的检验方法
• 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
• Feather and down . methods of testing the down proof properties of fabrics . part 2 : impact test
  羽毛和羽绒.羽绒纤维耐下垂性测试.第2部分:碰撞试验
• Manufactured articles filled with feather and down - measurement of water absoption of filling material
  填充羽毛和绒毛的制品.填充材料吸水性的测量