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BS EN 13483:2022:2023 Edition

$167.15

Rubber and plastic hoses and hose assemblies with internal vapour recovery for measured fuel dispensing systems. Specification

Published By Publication Date Number of Pages
BSI 2023 40
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This document specifies the requirements and test methods for verification for hose assemblies with vapour recovery for delivery systems on petrol filling stations. Hoses can be constructed from rubber or thermoplastic elastomer (TPE) and this document specifies the requirements for three types of hoses in two grades and two classes of hose assemblies for measured fuel dispensing systems, including oxygenated fuels (≤15 % oxygenated compounds) with internal vapour recovery tubing or hose made out of rubber or thermoplastic elastomer (TPE). The assemblies are intended for use at ambient temperatures between -30 °C and +55 °C for normal temperature class and -40 °C and +55 °C for low temperature class at a working pressure ≤ 16 bar. This document is not applicable to multi chamber fuel dispensing hoses. NOTE As part of the certification of a new dispenser, testing of fuel samples in accordance with EN 228 is carried out at least eight weeks after the first use of the equipment to avoid unrepresentative sulphur content results. 1 bar = 0,1 MPa.

PDF Catalog

PDF Pages PDF Title
2 undefined
8 1 Scope
2 Normative references
9 3 Terms and definitions
4 Classification
5 Materials and construction
5.1 Fuel hose
10 5.2 Vapour hose
5.3 Vapour tubing
5.4 Vapour recovery fuel hose assembly
6 Pressure requirements
7 Dimensions and tolerances
7.1 Diameters and bend radii
11 7.2 Minimum thickness of lining and cover of the fuel hose
7.3 Concentricity
7.4 Tolerance on cut lengths
8 Physical properties
8.1 Compounds
13 8.2 Finished hoses/tubing
15 8.3 Hose assembly
9 End fittings
16 10 Type tests
11 Frequency of testing
17 12 Marking
12.1 Hoses
12.2 End fittings
12.3 Hose assemblies
18 Annex A (normative)Test method for determination of low temperature class resistance at –30 °C (for normal temperature class) and –40 °C (for low temperature class)
A.1 Test piece
A.2 Apparatus
A.3 Test method
19 Annex B (normative)Test method for pressure requirements of vapour recovery hoses and tubes
B.1 Principle
B.2 Test method
20 Annex C (normative)Test method for determination of change in length due to swelling
C.1 Principle
C.2 Test method
21 Annex D (normative)Test method for determination of pressure loss
D.1 Vapour tubing/hose
D.2 Fuel hose
22 Annex E (normative)Method for determination of adhesion between components
E.1 Dry adhesion
E.2 Adhesion after contact with fuel
23 Annex F (normative)Test method for the determination of low temperature flexibility
F.1 Test piece
F.2 Apparatus
F.3 Test method
25 Annex G (normative)Test method for the determination of rate of fuel permeation
G.1 Test piece
G.2 Apparatus
G.3 Test method
26 Annex H (normative)Test method for flammability
H.1 Test piece
H.2 Apparatus
H.3 Test method
28 Annex I (normative)Test method for the determination of leakage (leak test)
29 Annex J (normative)Test method for fatigue strength under reversed bending stresses (flex test)
J.1 Apparatus and test piece, testing rig in accordance with Figure J.1
J.2 Test method
30 J.3 Test observations and report
31 Annex K (normative)End-fitting pull-off test
K.1 Test piece
K.2 Apparatus
K.3 Test method
32 Annex L (normative)Test frequency for type tests and routine tests
34 Annex M (informative)Test frequency for production acceptance tests
36 Annex N (informative)Environmental checklist
BS EN 13483:2022
$167.15