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Standards for Cement

BS EN 197 Cement

Part 1, Composition, specification and conformity criteria for common cements (replaced BS 12 for Portland cement and part of BS 146 for Portland blastfurnace cements)

Part 2, Assessment and verification on constancy of performance

Part 5, Portland-composite cement CEM/C-M and composite cement CEM VI

Part 6, Cement with recycled building materials

BS EN 15167 Grand granulated blastfurnace slag for use in concrete, mortar and grout

Part 1, Definitions, specifications and conformity criteria

Part 2, Conformity evaluation

BS EN 450 Flyash for concrete

Part 1, Definitions, specifications and conformity criteria

Part 2, Conformity evaluation

Acknowledgement: The Concrete Society