NEN EN 12326-2 : 2011
Current
The latest, up-to-date edition.
SLATE AND STONE FOR DISCONTINUOUS ROOFING AND EXTERNAL CLADDING - PART 2: METHODS OF TEST FOR SLATE AND CARBONATE SLATE
12-01-2013
1 Scope
2 Normative references
3 Definitions and symbols
4 Surveillance sampling procedure
5 Determination of the length and width and the
deviation from the specified length and width
6 Determination of the amount by which the edges
deviate from a straight edge
7 Determination of the rectangularity of slates
8 Determination of thickness
9 Determination of the deviation from flatness
10 Determination of failure load in bending
11 Water absorption test
12 Freeze-thaw test
13 Determination of non-carbonate carbon content
14 Determination of carbonate content
15 Sulfur dioxide exposure tests
16 Thermal cycle test
17 Petrographic examination
Annex A (informative) Petrographic interpretation
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.