Testing of textiles; determination of felting shrinkage for assessing the felting behaviour of single and plied yarns made from wool or containing wool by a washing test— 5 стр.
Electrical appliances for laundry treatment; household washing machines; drum-type washing machines; characteristics of performance; testing of the washing programme for woolens— 4 стр.
Electrical appliances for laundry treatment; household washing machines; drum-type washing machines; characteristics of performance; testing of the washing programme for woolens— 4 стр.
