BS 6699:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
31-10-2006
English
01-04-1992
Committees responsible
Foreword
Specification
1 Scope
2 Definitions
3 Composition and manufacture
4 Fineness
5 Glass content
6 Compressive strength
7 Initial setting time
8 Soundness
9 Chemical composition
10 Moisture content
11 Marking
12 Information to be provided
13 Sampling and testing for acceptance inspection at
delivery
14 Conformity criteria (manufacturer's autocontrol)
Appendices
A Conformity criteria (manufacturer's autocontrol)
B Product guidance
C Equivalence of within-mixer combinations to Portland
blastfurnace cements
D Method of determining the glass content of ggbs by
X-ray diffraction
E Method of determining the moisture content of ggbs
Tables
1 Acceptance inspection limits
2 Minimum testing frequencies
3 Parameters determining the conformity procedure
4 Major defects
5 Acceptability constant kA
6 Acceptable number of defects cA
7 Compressive strength classes for combinations
Figures
1 Determination of conformity limits for combinations
2 Schematic representation of a portion of an X-ray
diffraction pattern of a ggbs
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