BS-4420 Complete Document History
Method for determination of the Bendtsen roughness of paper and board


Obsolete Revision Information:
   REPLACED BY BS-ISO-8791-2 - WITHDRAWN IN 2014 - Jan. 31, 2014
   1990 EDITION - Method for determination of the Bendtsen roughness of paper - Aug. 31, 1990
   1969 EDITION - Recommendations for the determination of the Bendtsen roughn - Feb. 28, 1969