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NS
NS EN 771-4 : 2011 + A1 2015

NS EN 771-4 : 2011 + A1 2015

Current

Current

The latest, up-to-date edition.

SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS

Published date

12-01-2013

Publisher

Norwegian Standards (Norges Standardiseringsforbund)

Defines the characteristics and performance requirements of autoclaved aerated concrete (AAC) masonry units for which the main intended uses are different types of load bearing and non-load bearing applications in all forms of walling including single leaf, cavity, partitions, retaining, basement and general use below ground level, including walling for fire protection, thermal insulation, sound insulation and the fabric of chimneys (excluding chimney flue units).

Committee
K 423
DevelopmentNote
Supersedes NS 3017. (05/2007) 2011 Edition Re-Issued in November 2015 & incorporates AMD 1 2015. (11/2015)
DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current
Supersedes

Standards Relationship
EN 771-4:2011+A1:2015 Identical
UNI EN 771-4 : 2011 Identical
BS EN 771-4 : 2011 Identical
DIN EN 771-4:2015-11 Identical
I.S. EN 771-4:2011 Identical
UNE-EN 771-4:2011 Identical

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