NEN EN 12150-1 : 2015
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
GLASS IN BUILDING - THERMALLY TOUGHENED SODA LIME SILICATE SAFETY GLASS - PART 1: DEFINITION AND DESCRIPTION
05-01-2019
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Glass products
5 Fracture characteristics
6 Dimensions and tolerances
6.1 Nominal thickness and thickness tolerances
6.2 Width and length (sizes)
6.3 Flatness
7 Edge work, holes, notches and cut-outs
7.1 Warning
7.2 Edge working of glass for toughening
7.3 Profiled edges
7.4 Round holes
7.5 Notches and cut-outs
7.6 Shaped panes
8 Fragmentation test
8.1 General
8.2 Dimensions and number of test specimens
8.3 Test procedure
8.4 Assessment of fragmentation
8.5 Minimum values from the particle count
8.6 Selection of the longest particle
8.7 Maximum length of longest particle
9 Other physical characteristics
9.1 Optical distortion
9.2 Anisotropy (iridescence)
9.3 Thermal durability
9.4 Mechanical strength
9.5 Classification of performance under accidental
human impact
10 Marking
Annex A (normative) Determination of U value
Annex B (informative) Curved thermally toughened soda lime
silicate safety glass
Annex C (informative) Example of particle count
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