This standard specifies requirements for sawn timber of the iroko type intended for use in, among other things, facade carpentry, interior panelling, floors, load-bearing structures, ship carpentry, the furniture industry and civil engineering. An appendix not part of the standard text provides additional information regarding physical properties, durability and commercial sizes.
NEN 5482-1989 history
1989NEN 5482-1989 Quality requirements for timber Species iroko