I.S. EN 1748-2:1998
Superseded
View Superseded by
GLASS IN BUILDING - SPECIAL BASIC PRODUCTS - GLASS CERAMICS
Hardcopy , PDF
English
01-01-1998
11-12-2004
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 Definitions
4 Chemical composition
4.1 Principal constituents
4.2 Tint
5 Physical and mechanical characteristics
5.1 General characteristics
5.2 Definition of clear glass ceramic
5.3 Stability of physical and chemical characteristics
6 Dimensional requirements
6.1 Thickness and tolerances
6.2 Length, width, squareness and tolerances
7 General quality criteria
7.1 Optical
7.2 Appearance
8 Quality requirements
8.1 Optical faults
8.2 Visual faults
8.3 Methods of observation and measurement
8.4 Acceptance levels
9 Designation
Specifies and classifies glass ceramics to be used in building. Indicates chemical composition, main physical and mechanical properties, dimensional and minimum quality requirements (respective of optical and visual faults).
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 1748-2:1998 | Identical |
| EN 1748-2 : 1997 | Identical |
| NEN EN 1748-2 : 1997 | Identical |
| NF EN 1748-2 : 1998 | Identical |
| NS EN 1748-2 : 1ED 1997 | Identical |
| NBN EN 1748-2 : 1997 | Identical |
| UNE-EN 1748-2:1998 | Identical |
| DIN EN 1748-2:1998-04 | Identical |
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