NBN EN 993-18 : 2003
Current
The latest, up-to-date edition.
METHODS OF TEST FOR DENSE SHAPED REFRACTORY PRODUCTS - PART 18: DETERMINATION OF BULK DENSITY OF GRANULAR MATERIALS BY THE WATER METHOD WITH VACUUM
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test samples
6.1 Preparation of test samples
6.2 Number of test samples
6.3 Mass of test samples
7 Method
7.1 Determination of the mass of dry test sample (m[1])
7.2 Impregnation of the test sample
7.3 Determination of the apparent mass of the immersed test
sample (m[5]) and the mass of the impregnated test sample
(m[3])
8 Calculation of results
8.1 Calculation of the volume of the test sample (V[r])
8.2 Calculation of the bulk density of the test sample (p[r])
9 Test report
Bibliography
States a method based on water absorption with vacuum for the determination of the bulk density of granular refractory materials (grain bulk density) having a grain size greater than 2 mm.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| SN EN 993-18 : 2002 | Identical |
| UNE-EN 993-18:2003 | Identical |
| BS EN 993-18:2002 | Identical |
| DIN EN 993-18:2002-11 | Identical |
| EN 993-18:2002 | Identical |
| UNI EN 993-18 : 2003 | Identical |
| ONORM EN 993-18 : 2003 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.