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AS 1774.21-2005
$63.00
Refractories and refractory materials — Physical test methods, Method 21: Determination of workability index — Mouldable refractories
Sets out a method for the determination of the workability index of a mouldable refractory at room temperature.
Table of contents
Header
About this publication
Preface
1 Scope
2 Referenced docments
3 Definitions
4 Principle
5 Safety
6 Apparatus
6.1 Ramming apparatus (see Figure 1)
6.1.1 General
6.1.2 Ramming unit
6.1.3 Mould
6.1.4 Extractor
6.1.5 Measuring device
6.1.6 Spacer blocks
6.2 Weighing device
7 Sample preparation
8 Procedure
9 Calculation
10 Precision
11 Test report
Appendix A
A1 Interlaboratory test data
A2 Precision
Cited references in this standard
Please select a variation to view its description.
| Published | 18/03/2005 |
|---|---|
| Pages | 7 |
Please select a variation to view its pdf.
