ISO 19013-1:2019
(Main)Rubber hoses and tubing for fuel circuits for internal combustion engines — Specification — Part 1: Diesel fuels
Rubber hoses and tubing for fuel circuits for internal combustion engines — Specification — Part 1: Diesel fuels
This document specifies the requirements for rubber tubing and hoses used in diesel fuel circuits for internal combustion engines. The diesel fuels covered include "bio-diesels" which consist of the methyl ester of rape seed oil at levels up to 20 % by volume in conventional diesel fuels. This document can also be applied as a classification system to enable original equipment manufacturers (OEMs) to detail a "line call-out" of tests for specific applications where these are not covered by the main types specified (see example in Annex E). In this case, the hose or tubing would not carry any marking showing the number of this document but can detail the OEM's own identification markings as shown on their part drawings.
Tuyaux de caoutchouc et flexibles pour les circuits de carburant pour les moteurs à combustion interne — Spécifications — Partie 1: Carburants diesel
General Information
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Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 19013-1
Second edition
2019-07
Rubber hoses and tubing for fuel
circuits for internal combustion
engines — Specification —
Part 1:
Diesel fuels
Tuyaux de caoutchouc et flexibles pour les circuits de carburant pour
les moteurs à combustion interne — Spécifications —
Partie 1: Carburants diesel
Reference number
ISO 19013-1:2019(E)
©
ISO 2019
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ISO 19013-1:2019(E)
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ii © ISO 2019 – All rights reserved
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ISO 19013-1:2019(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Classification . 2
5 Sizes . 3
5.1 Tubing . 3
5.2 Hoses . 3
6 Performance requirements for hose and tubing . 4
7 Frequency of testing . 6
8 Marking . 6
Annex A (normative) Cleanliness and extractables test. 7
Annex B (normative) Resistance of tubing to tearing . 9
Annex C (normative) Method for determining the resistance to surface contamination .12
Annex D (normative) Life-cycle test .13
Annex E (informative) Example of how a non-standard type of hose or tubing could be
specified by an original equipment manufacturer (OEM) using a matrix .14
Annex F (normative) Type approval tests (as defined in Clause 6) .15
Annex G (normative) Routine tests (as defined in Clause 7) .16
Annex H (informative) Production acceptance tests .
...
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