EN 28049:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Ferronickel shot - Sampling for analysis (ISO 8049:1988)
01-06-2016
13-05-1992
Foreword
1 Scope
2 Normative references
3 Form and packaging of product
4 Principle
5 Taking of the primary sample and then of the intermediate
sample
6 Taking of the intermediate sample and taking of the
secondary sample
7 Remelting of the secondary sample
8 Use of small ingots (secondary increments)
Annex A (informative) Justification of the primary and
secondary increments
Annex B (informative) Methods for taking a sample of size
N in a supply of M items
Annex C (informative) Technical conditions for drilling
and milling
Applies to ferronickel lots in the form of shot as specified in ISO 6501 in those cases where lots are constituted either heat by heat or by taking from blendes stock. The purpose is to determine the contents of the various elements either from slugs by physical analysis methods or from chips by dry methods or chemical analysis.
| Committee |
CEN/BT
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 28049 : 1992 | Identical |
| ISO 8049:2016 | Identical |
| NBN EN 28049 : 1992 | Identical |
| NEN ISO 8049 : 1992 | Identical |
| NS ISO 8049 : 1ED 1992 | Identical |
| I.S. EN 28049:1993 | Identical |
| PN EN 28049 : 1999 | Identical |
| SNV DIN EN 28049 : 1992 | Identical |
| UNI EN 28049 : 1993 | Identical |
| BS EN 28049:1992 | Identical |
| UNE-EN 28049:1993 | Identical |
| DIN EN 28049:1992-07 | Identical |
| ISO 513:2012 | Classification and application of hard cutting materials for metal removal with defined cutting edges — Designation of the main groups and groups of application |
| ISO 4957:1999 | Tool steels |
| ISO 3855:1977 | Milling cutters — Nomenclature |
| ISO 6501:1988 | Ferronickel Specification and delivery requirements |
| ISO 6352:1985 | Ferronickel — Determination of nickel content — Dimethylglyoxime gravimetric method |
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