BS EN 1748-1:1998
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 Borosilicate glasses
Hardcopy , PDF
27-09-2004
English
15-01-1998
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 borosilicate glass
5.3 Stability of physical and chemical characteristics
6 Dimensional requirements
6.1 Thickness and tolerances
6.2 Length, width, squareness and tolerances
7 Quality requirements
7.1 Classification
7.2 Faults
7.3 Methods of observation and measurement
7.4 Acceptance levels
8 Designation
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