METHOD TO DETERMINE ALKALINE SOLUBILITY OF WOOL.
Edition 1972-11-15

METHOD TO DETERMINE WOOL SOLUBILITY IN UREA-BISULPHITE.
Edition 1972-11-15

METHOD OF COLOURIMETRIC DETERMINATION OF THE CONTENT IN "CISTINE + CISTEINE" WOOL HIDROLIZATED.
Edition 1973-10-15

SAMPLING METHOD FOR A GREAT QUANTITY OF WOOL IN WOOLING WASTE TO DETERMINE THE DIAMETER OF FIBRES AND OR ITS LENGTH.
Edition 1973-06-15

METHOD TO DETERMINE THE STRENGTH OF YARNS AND FABRICS AGAINST THE ATTACKS OF LARVAES OF ATTAGENUS PICEUS IN THE CARPETS.
Edition 1973-12-15

METHOD FOR RAISING AND TREATMENT OF ATTAGENOUS IN THE CARPETS.
Edition 1974-05-15

METHOD FOR DETERMINATION OF THE TORSION OF YARNS OF COMBED WOOL.
Edition 1972-11-15

METHOD TO OBTAIN SUBSAMPLES REPRESENTATIVE OF WOOL WITH ITS SUINT.
Edition 1974-09-15

METHOD FOR WASHING OF SUBSAMPLES OF WOOL.
Edition 1974-09-15

METHOD OF DETERMINATION THE CONTENT IN CISTEMIC ACID OF WOOL HYDROLIZED BY MEANS OF ELECTROPHORESIS IN PAPER AND COLOURIMETRY.
Edition 1973-12-15