14/30312376 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 13639 - DETERMINATION OF TOTAL ORGANIC CARBON IN LIMESTONE
Hardcopy , PDF
31-10-2017
English
Foreword
1 Scope
2 Normative references
3 General requirements for testing
4 Reagents
5 General apparatus
6 Gravimetric method with wet oxidation
(reference method)
7 Gravimetric method with furnace
oxidation (alternative method No. 1)
8 Infrared detection method with furnace
oxidation (low temperature) (alternative
method No. 2)
9 Infrared detection or conductivity methods
with furnace oxidation (high temperature):
procedure A (alternative method No. 3)
10 Infrared detection or conductivity methods
with furnace oxidation (high temperature):
procedure B (alternative method No. 4)
11 Repeatability and reproducibility standard
deviation, determination limit
12 Test report
Annex A (informative) - Features of commercial HF
combustion/infrared carbon analyzers
Annex B (informative) - Assignment of reagents
to methods
Bibliography
Important note : All end users must be registered with an Account prior to user licenses being assigned.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.