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EN 4503:2013

Current
Current

The latest, up-to-date edition.

Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts
Published date

10-07-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Health, safety and environment
5 Principle/Technique
6 Resources
7 Test samples/test pieces
8 Test procedure
9 Expression of results
10 Measurement uncertainties
11 Designation
12 Test report

This standard specifies the determination of water soluble chloride and sulphate of aqueous extracts of textile materials.This method has been written in response to an aerospace requirement for a method of extraction using hot water, this method should be used in conjunction with EN 4426.

Committee
ASD-STAN
DevelopmentNote
To be read in conjunction with EN 4426. Supersedes PREN 4503. (07/2013)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
UNI EN 4503 : 2014 Identical
NF EN 4503 : 2014 Identical
SN EN 4503 : 2013 Identical
I.S. EN 4503:2013 Identical
UNE-EN 4503:2013 Identical
NS EN 4503 : 2013 Identical
PN EN 4503 : 2013 Identical
BS EN 4503:2013 Identical
NEN EN 4503 : 2013 Identical
DIN EN 4503:2013-10 Identical
NBN EN 4503 : 2013 Identical

99/711592 DC : DRAFT JULY 1999 PREN 4415 - AEROSPACE SERIES - NON-METALLIC MATERIALS - TEXTILES - NARROW WOVEN FABRICS - TECHNICAL SPECIFICATION

ISO 4793:1980 Laboratory sintered (fritted) filters — Porosity grading, classification and designation
EN 20139 : 1992 TEXTILES - STANDARD ATMOSPHERES FOR CONDITIONING AND TESTING
PREN 4426 : 200P1 AEROSPACE SERIES - NON-METALLIC MATERIALS - TEXTILES - TEST METHOD - DETERMINATION OF CONDUCTIVITY AND PH OF AQUEOUS EXTRACTS
ISO 383:1976 Laboratory glassware — Interchangeable conical ground joints
PREN 4385 : 200P2 AEROSPACE SERIES - NON-METALLIC MATERIALS - GENERAL ORGANISATION OF STANDARDISATION - LINKS BETWEEN TYPES OF STANDARDS
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 139:2005 Textiles Standard atmospheres for conditioning and testing

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