• There are no items in your cart

NEN EN 196-7 : 2007

Current
Current

The latest, up-to-date edition.

METHODS OF TESTING CEMENT - PART 7: METHODS OF TAKING AND PREPARING SAMPLES OF CEMENT
Published date

01-12-2013

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.

DevelopmentNote
Supersedes NEN N 493. (07/2007)
DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current
Supersedes

Standards Relationship
EN 196-7:2007 Identical
UNI EN 196-7 : 2008 Identical
I.S. EN 196-7:2007 Identical
BS EN 196-7:2007 Identical
DIN EN 196-7:2008-02 Identical

View more information
Sorry this product is not available in your region.

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.