PREN 4195 : 200P1
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
AEROSPACE SERIES - PAINTS AND VARNISHES - TEST METHOD FOR DETERMINATION OF CHROMATE LEACHING
Hardcopy , PDF
19-12-2023
English
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Principle
4 Specimens and test apparatus
5 Test procedure
6 Analysis of hexavalent chromium
7 Test report
8 Designation
Annex A (informative)
A.1 Diphenylcarbazide solution
A.2 Phosphoric-sulphuric acid
A.3 Preparation of standard chromium solutions
A.4 Calibration for diphenylcarbazide method
Annex B (informative) Calculation of factor
Describes a test procedure for the determination of the leaching rate of hexavalent chromium from the dry paint film of a chromate containing primer for aerospace use.
| DocumentType |
Draft
|
| Pages |
8
|
| ProductNote |
Superseded by EN 4195:2011
|
| PublisherName |
Aerospace & Defence Industries Association of Europe
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| 04/19975534 DC : 0 | Identical |
| NF EN 4195 : 2017 | Identical |
| DIN EN 4195:2012-06 | Identical |
| PREN 3840 : 200P2 | AEROSPACE SERIES - PAINTS AND VARNISHES - TECHNICAL SPECIFICATION |
| I.S. EN 3840:2007 | AEROSPACE SERIES - PAINTS AND VARNISHES - TECHNICAL SPECIFICATION |
| BS EN 3840:2007 | Aerospace series. Paints and varnishes. Technical specification |
| EN 3840:2007 | Aerospace series - Paints and varnishes - Technical specification |
| EN 2334:1997 | Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN 2090:2005 | Aerospace series - Aluminium alloy AL-P2024-T3 - Clad sheet and strip 0,3 mm |
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