Standards: Latest developments

Overview of the latest developments concerning standards of relevance to the cement and concrete industry.

• Cement Product Category Rules
• Test methods for admixtures for concrete withdrawn
• Aggregates for concrete under enquiry
• Determination of heat released by concrete during its hardening process
• Determination of compressive strength of masonry units published
• Assessment of economic performance of buildings published
• Assessment of release of dangerous substances of construction products published
• ISO standard on Seismic assessment and retrofit of concrete structures published
• ISO standard on Determination of the carbonation resistance of concrete published