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I.S. EN 16643:2016

Current
Current

The latest, up-to-date edition.

RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - NON-BONDED LUOROPLASTIC LINED (E.G. PTFE) HOSES AND HOSE ASSEMBLIES FOR IQUID AND GASEOUS CHEMICALS - SPECIFICATION
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2016

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
European foreword
Introduction
1 Scope
2 Normative References
3 Terms and definitions
4 Classification
5 Hose assembly designs
6 Materials and construction
7 Dimensions and tolerances
8 Physical properties of materials used for hoses
   and hose assemblies
9 Performance requirements of hoses and hose
   assemblies
10 Electrical properties
11 Frequency of testing
12 Type tests
13 Test report
14 Marking
15 Storage and admissible storage time
Annex A (normative) - Test frequency for type tests and
        routine tests
Annex B (informative) - Production acceptance tests
Annex C (normative) - Proof pressure test for fluoroplastic
        lining
Annex D (informative) - Couplings and fittings
Annex E (normative) - Yield orientation index
Annex F (normative) - Weep test
Annex G (informative) - Resistance to chemicals conveyed
Annex H (informative) - Permeability to gas
Annex I (normative) - Flame resistance test
Annex J (normative) - Hose flexibility - Rolling U test
Annex K (informative) - Environmental checklist
Bibliography

Defines requirements for three types of non-bonded fluoroplastic lined hoses and hose assemblies with convoluted or smooth linings designed to convey liquid or gaseous chemical substances, hereinafter termed the 'chemicals conveyed'.

DocumentType
Standard
Pages
48
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN 16643:2016 Identical

EN ISO 8330:2014 Rubber and plastics hoses and hose assemblies - Vocabulary (ISO 8330:2014)
EN ISO 7233:2016 Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2016)
EN ISO 1402:2009 Rubber and plastics hoses and hose assemblies - Hydrostatic testing (ISO 1402:2009)
EN ISO 4671:2007/A1:2011 Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies - Amendment 1: Clarification of position at which outside diameter is measured (ISO 4671:2007/Amd 1:2011)
EN ISO 12086-2:2006/AC:2009 PLASTICS - FLUOROPOLYMER DISPERSIONS AND MOULDING AND EXTRUSION MATERIALS - PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
EN 10088-3:2014 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
EN ISO 8031:2009 Rubber and plastics hoses and hose assemblies - Determination of electrical resistance and conductivity (ISO 8031:2009)
ISO 12086-2:2006 Plastics Fluoropolymer dispersions and moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties
ISO 7233:2016 Rubber and plastics hoses and hose assemblies Determination of resistance to vacuum
ISO 8331:2016 Rubber and plastics hoses and hose assemblies Guidelines for selection, storage, use and maintenance
ISO 8330:2007 Rubber and plastics hoses and hose assemblies Vocabulary
ISO 10619-1:2011 Rubber and plastics hoses and tubing Measurement of flexibility and stiffness Part 1: Bending tests at ambient temperature
EN ISO 8331:2016 Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance (ISO 8331:2016)
ISO 4671:2007 Rubber and plastics hoses and hose assemblies Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
ISO 1402:2009 Rubber and plastics hoses and hose assemblies Hydrostatic testing
ISO 8031:2009 Rubber and plastics hoses and hose assemblies Determination of electrical resistance and conductivity
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT

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