NEN EN 1858 : 2009 + A1 2011
Current
The latest, up-to-date edition.
CHIMNEYS - COMPONENTS - CONCRETE FLUE BLOCKS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Materials and designations of flue blocks
5 Reinforcement
6 Surface treatment
7 Form, dimensions and tolerances
8 Performance
9 Designation
10 Marking
11 Product information
12 Evaluation of conformity
Annex A (normative) Test methods
Annex B (informative) Example of concrete flue block shapes
Annex C (normative) Thermal resistance calculation method
Annex D (normative) Requirements of sampling plan according to
ISO 2859-1 at an Acceptable Quality Level (AQL) of 10%
and inspection level S2
Annex ZA (informative) Clauses of this European standard addressing
the provisions of the EU Construction Products Directive
Bibliography
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