Amendment 2 to NZS 3122 introduces requirements for sampling and testing to cover all Portland and blended cements supplied into the New Zealand market. It covers properties, test method, source, and frequency. A provision has been added to restrict the total alkali content to assist in reducing the risk of damage from Alkali Silica Reaction.
NZS 3122:2009A2
Original price was: $100.00.$50.00Current price is: $50.00.
Specification for Portland and blended cements (General and special purpose): Amendment 2:2014
Standards New Zealand , 12/12/2014