I.S. EN 14178-1:2004
Current
The latest, up-to-date edition.
GLASS IN BUILDING - BASIC ALKALINE EARTH SILICATE GLASS PRODUCTS - PART 1: FLOAT GLASS
Hardcopy , PDF
English
01-01-2004
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Chemical composition
4.1 Principal constituents
4.2 Tint
5 Physical and mechanical characteristics
5.1 General characteristics
5.2 Designation of clear alkaline earth silicate glass
5.3 Stability of physical and chemical characteristics
6 Dimensional requirements
6.1 Thickness
6.1.1 Tolerances
6.2 Manufacturing dimensions
6.3 Length, width, and squareness
7 Quality Requirements
7.1 Methods of observation and measurement
7.1.1 Optical faults
7.1.2 Visual faults
7.2 Acceptance levels
7.2.1 Optical faults
7.2.2 Spot faults
7.2.3 Linear/extended faults
7.2.4 Edge defects for final cut sizes
8 Designation
Bibliography
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