NS EN 1402-2 : 1ED 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
UNSHAPED REFRACTORY PRODUCTS - PART 2: SAMPLING FOR TESTING
01-03-2013
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling scheme
4.1 General principles
4.2 Procurement of batch samples
4.2.1 Method
4.2.2 Apparatus to take increments
4.2.3 Method to take increments
4.3 Size reduced of the increments
4.3.1 General
4.3.2 Reduction of a package increment using a riffle box
4.3.3 Reduction of a package increment by quartering
4.3.4 Increment reduction using a mechanical divider
4.4 Test-piece increment achievement
5 Marking, package, storage of increments
5.1 Marking
5.2 Package
5.3 Storage
6 Sampling reports
Annex A (informative) Example
A.1 General
A.2 Batch supplied in 25 kg bags
A.3 Batch supplied in 1 ton big bags
Bibliography
Provides guidance on the sampling of unshaped refractory materials for the purpose of inspection and testing for quality and general information on the reduction and treatment of samples prior to testing. It covers all materials formulated as unshaped refractory materials.
DocumentType |
Standard
|
PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
Status |
Superseded
|
Standards | Relationship |
EN 1402-2:2003 | Identical |
BS EN 1402-2:2003 | Identical |
UNI EN 1402-2 : 2004 | Identical |
DIN EN 1402-2:2004-01 | Identical |
SN EN 1402-2 : 2003 | Identical |
UNE-EN 1402-2:2004 | Identical |
I.S. EN 1402-2:2003 | Identical |
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