I.S. EN 196-7:2007
Current
The latest, up-to-date edition.
METHODS OF TESTING CEMENT - PART 7: METHODS OF TAKING AND PREPARING SAMPLES OF CEMENT
Hardcopy , PDF
English
01-01-2007
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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Foreword
1 Scope
2 Normative references
3 Terms and Definitions
4 General
4.1 Purpose
4.2 Equipment
4.3 Representation
5 Sampling equipment
6 Procedures for taking samples
6.1 General
6.2 Sampling from bags, drums and containers of small size
6.3 Sampling from large containers and bulk transport
(after loading or before unloading)
6.4 Sampling while loading into bulk transports or silos
6.5 Sampling from silos
7 Frequency at which samples are taken and choice
of sample type
8 Size and preparation of samples
8.1 Size of sample to be taken
8.2 Homogenization
8.3 Division of the homogenized sample
8.4 Foreign materials in the sample
9 Packaging and storage
9.1 Principle
9.2 Containers
9.3 Storage condition
9.4 Identification of samples
9.5 Authentication of samples
10 Sampling report
10.1 General
10.2 Information to be included
10.3 Authorization of the report
10.4 Dispatch of the report
Annex A (informative) - Typical examples of sampling equipment
normally used
Bibliography
Defines the equipment to be used, the methods to be followed and the provisions for taking samples of cement, representative of given lots for testing, to assess the quality of products prior to, during or after delivery.
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 196-7:2007 | Identical |
| DIN EN 196-7:2008-02 | Identical |
| NF EN 196-7 : 2008 | Identical |
| UNI EN 196-7 : 2008 | Identical |
| NEN EN 196-7 : 2007 | Identical |
| NBN EN 196-7 : 2008 | Identical |
| EN 196-7:2007 | Identical |
| SN EN 196-7 : 2007 | Identical |
| NS EN 196-7 : 2ED 2007 | Identical |
| EN 197-2:2014 | Cement - Part 2: Conformity evaluation |
| ISO 5725-6:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values |
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