Feather and down - Methods of testing the down proof properties of fabrics - Part 2: Impact test (includes Amendment A1:2003); German version EN 12132-2:1998 + A1:2003— 7 стр.
Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples (ISO 187:1990); German version EN 20187:1993— 8 стр.