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08/30180275 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS EN 934-4 - ADMIXTURES FOR CONCRETE, MORTAR AND GROUT - PART 4: ADMIXTURES FOR GROUT FOR PRESTRESSING TENDONS - DEFINITIONS, REQUIREMENTS, CONFORMITY, MARKING AND LABELLING
Available format(s)

Hardcopy , PDF

Superseded date

06-30-2009

Language(s)

English

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Composition and preparation of test mix
   4.1 Constituent materials
   4.2 Water/cement ratio
   4.3 Fluidity
   4.4 Mixing
5 Requirements
   5.1 General
   5.2 Specific
   5.3 Release of dangerous substances
6 Sampling
7 Conformity control
8 Evaluation of conformity
9 Marking and labelling
   9.1 General
   9.2 Designation of admixtures
   9.3 Additional Information
Annex A (informative) - Content and release of dangerous
        substances
Annex B (normative) - Bleed and Volume Change test
   B.1 Principle
   B.2 Apparatus
   B.3 Procedure
   B.4 Reporting results
        B.4.1 Bleeding
        B.4.2 Volume change
Annex ZA (informative) - Provisions for the CE marking of
         admixtures for concrete under the EU Construction
         Products Directive
   ZA.1 Clauses of this European Standard addressing the
        provisions of the EU Construction Products Directive
   ZA.2 Procedure for attestation of conformity of admixtures for
        grout for prestressing tendons
        ZA.2.1 System of attestation of conformity
        ZA.2.2 EC certification and declaration of conformity
   ZA.3 CE marking and labelling
Bibliography

BS EN 934-4

Committee
B/517/3
DocumentType
Draft
Pages
21
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 934-4 : DRAFT 2008 Identical

EN 934-1:2008 Admixtures for concrete, mortar and grout - Part 1: Common requirements
EN 196-2:2013 Method of testing cement - Part 2: Chemical analysis of cement
EN 197-1:2011 Cement - Part 1: Composition, specifications and conformity criteria for common cements
EN 1008:2002 Mixing water for concrete - Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete
EN 446:2007 Grout for prestressing tendons - Grouting procedures
EN 445:2007 Grout for prestressing tendons - Test methods
EN 447:2007 Grout for prestressing tendons - Basic requirements
EN 934-6:2001/A1:2005 ADMIXTURES FOR CONCRETE, MORTAR AND GROUT - PART 6: SAMPLING, CONFORMITY CONTROL AND EVALUATION OF CONFORMITY

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