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EN 934-4:2009

Admixtures for concrete, mortar and grout - Part 4: Admixtures for grout for prestressing tendons - Definitions, requirements, conformity, marking and labelling EN 934-4:2009

Publication date:   Jul 10, 2009

General information

90.93 Standard confirmed   Jun 18, 2021

CEN

CEN/TC 104 Concrete and related products

European Norm

91.100.30   Concrete and concrete products

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Scope

This European Standard defines and specifies requirements and conformity criteria for admixtures for the use in grouts for prestressing tendons according to EN 447. It covers admixtures for use in site ) mixed grout only.
Provisions for the use of grout admixtures are not part of this standard but are covered by EN 447.

Related legislation

Legislation related to this standard

89/106/EEC

Construction products

Harmonized/Supporting
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305/2011

Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Harmonized/Supporting
more

Life cycle

PREVIOUSLY

WITHDRAWN
EN 934-4:2001

WITHDRAWN
EN 934-4:2001/A1:2004

NOW

PUBLISHED
EN 934-4:2009
90.93 Standard confirmed
Jun 18, 2021