BS 434-1:2011 Bitumen road emulsions. Specification for anionic bitumen road emulsions
Gives requirements for bitumen road emulsions, covering classification, composition and properties.
Supersedes BS 434-1:1984. Came into effect 31 January 2011.
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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