PREN 934-5 : DRAFT 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ADMIXTURES FOR CONCRETE, MORTAR AND GROUT - PART 5: ADMIXTURES FOR SPRAYED CONCRETE - DEFINITIONS, REQUIREMENTS AND CONFORMITY
10-01-2007
01-12-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
3.1 General definitions
3.2 Specific definitions
4 Requirements
4.1 General requirements
4.2 Specific requirements
5 Sampling
6 Conformity control
7 Evaluation of conformity
8 Marking and labelling
8.1 General
8.2 Designation of admixtures
8.3 Additional information
Annex A (informative) Content and release of dangerous substances
Annex B (normative) Reference concrete for consistence control
admixture
B.1 Cement
B.2 Aggregates
B.3 Test report
Annex C (normative) Measurement of tensile bond strength
C.1 General
C.2 Preparation of the control and test mix
C.3 Applying the concrete and storage of specimens
C.4 Testing
C.5 Test report
Annex ZA (informative) Clauses of this European Standard addressing
the provisions of the EU Construction Products
Directive ZA.1
ZA.1 Scope and relevant characteristics
ZA.2 Procedure for attestation of conformity of admixtures for
sprayed concrete
Z.A.2.1 System of attestation of conformity
Z.A.2.2 EC certificate and declaration of conformity
ZA.3 CE marking and labelling
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