Sets out requirements for the preservative treatment and identification of timber to provide protection from decay and insect attack including marine borers in all likely exposure conditions throughout New Zealand, based on six hazard classes that are described in this Standard.
NZS 3640:2003
Original price was: $240.00.$120.00Current price is: $120.00.
Chemical preservation of round and sawn timber
Standards New Zealand , 11/28/2003