NEN 7027 : 1973
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
CONCRETE BUILDING BLOCKS AND STONES
12-01-2010
01-12-2013
Applies to wall elements as far as they have not yet been specified in (other) standards. Intended for use in brickwork and plastered boundary walls, inner walls and sheets of cavity walls of buildings, with the exception of the damp course and the brickwork beneath it and as far as cavities in the elements are not filled with mortar or otherwise.
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