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UNI EN 4707 : 2014

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AEROSPACE SERIES - ACID PICKLING OF ALUMINUM AND ALUMINUM ALLOY WITHOUT HEXAVALENT CHROMIUM
Superseded date

08-22-2022

Published date

01-01-2014

Foreword
1 Scope
2 Purpose of process
3 Normative references
4 Information for the processor
5 Condition of parts prior to processing
6 Process schedule
7 Pre-treatments
8 Treatment
9 Rinsing
10 Drying
11 Required characteristics and inspection
12 Quality assurance
13 Health, safety and environmental aspects
Annex A (normative) - Pickling bath

Defines the acid pickling of aluminium and aluminium alloys.

Committee
U92.01
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

Standards Relationship
EN 4707:2014 Identical

EN 9100:2009 Quality Management Systems - Requirements for Aviation, Space and Defense Organizations

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