IS EN 450-1:2005 Fly ash for concrete. Definitions, specification and conformity criteria (+A1:2007) (Withdrawn)

Publication Year

2005

Document Status

Withdrawn

Abstract

Specifies requirements for the chemical and physical properties as well as quality control procedures for siliceous fly ash for use as a type II addition for production of concrete, including in particular cast-in-situ or prefabricated structural concrete. Fly ash according to this document may also be used in mortars and grouts.

Document History

Superseded by IS EN 450-1:2012. Supersedes IS EN 450:1995. This document is a candidate harmonized European Standard and takes into account the requirements of EC mandate M/128 products related to concrete, mortar and grout. See National foreword for additional information.

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