IEC 60763-3-1:2010 gives the requirements for laminated precompressed boards comprised of 100 % sulphate wood pulp. The main changes with respect to the previous edition are:
– requirements for the new properties in Part 2 have been integrated;
– specifications for type LB3.3.1 and LB3.3.2 have been deleted.
– requirements for the new properties in Part 2 have been integrated;
– specifications for type LB3.3.1 and LB3.3.2 have been deleted.
