What is BS EN 14769 - Accelerated long-term ageing conditioning by a PAV about?
BS EN 14769 is a European standard on bitumen and bituminous binders. The main objective of BS EN 14769 is to ensure bitumen and bituminous binders play a positive role in maintaining the structural integrity of your civil engineering works.
BS EN 14769 specifies an accelerated ageing/conditioning procedure for bituminous binders.
The procedure involves ageing trays of the binder at elevated temperatures under pressurized conditions in a pressure ageing vessel (PAV).
Who is BS EN 14769 – Accelerated long-term ageing conditioning by a PAV for ?
BS EN 14769 on bitumen and bituminous binders is useful for:
Manufacturers of bitumen and bituminous binders
Manufacturers and suppliers of construction materials
Construction industry
Civil engineers
Contractors
Why should you use BS EN 14769 - Accelerated long-term ...