BS 1881-128:1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Testing concrete Methods for analysis of fresh concrete
Hardcopy , PDF
English
15-10-1997
01-07-2014
Committees responsible
Foreword
Method
1 Scope
2 References
3 Definitions
4 Sampling
5 Methods of analysis
6 Determination of cement content
7 Determination of water content
8 Determination of aggregate content
9 Other constituents
10 Report
Annexes
A (normative) Buoyancy method
B (normative) Constant volume (RAM) method
C (normative) Pressure filter (Sandberg) method
D (normative) Pulverized-fuel ash content
E (normative) Ggbs determination: chemical method
F (normative) Water content determination: oven drying
method
G (normative) Water content determination:
high temperature method
H (normative) Water content determination: microwave oven
method
J (informative) Laboratory assessment of accuracy and
repeatability of test methods
List of references
Describes three methods of determining the total cement content from fresh concrete. In two of the tests, the proportions of pfa or ggbs can also be determined.
| Committee |
B/517/1
|
| DevelopmentNote |
Supersedes 95/104883 DC and BS DD83(1983) (06/2005) Inactive for the new design. (05/2011)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
This standard has been withdrawn and is no longer current. No replacement edition is available.