Ground granulated blast furnace slag for use in concrete, mortar and grout - Definitions, specifications and conformity criteria included-in-kit The objective of environmental technology

The objective of environmental technology verification (ETV) is to provide credible

moisture and particle size analysis and physical testing of iron ore and direct reduced iron

BS EN 61753-084-2 provides manufacturers with the definitions

b) aggregates manufactured from natural materials and/or from by-products of industrial processes

Ground granulated blast furnace slag for use in concrete, mortar and grout - Definitions, specifications and conformity criteria included-in-kit The objective of environmental technology1 Scope This European Standard specifies requirements for the chemical and physical properties as well as quality control procedures for ground granulated blastfurnace slag for use as a type II addition in the production of concrete, including in particular cast in situ or prefabricated structural concrete conforming to EN 2061. Ground granulated blastfurnace slag conforming to this European Standard may also be used in mortars and grouts. Ground