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BS ISO 14469-3:2006

Current

Current

The latest, up-to-date edition.

Road vehicles. Compressed natural gas (CNG) refuelling connector 25 MPa (250 bar) connector

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-2006

€271.12
Excluding VAT

Committee
GSE/40
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Current

1.1 This part of ISO14469 applies to compressed natural gas (CNG) vehicle nozzles and receptacles hereinafter referred to as devices, constructed entirely of new, unused parts and materials. CNG fuelling connection nozzles consist of the following components, as applicable: receptacle and protective cap (mounted on vehicle) (see Clause7); nozzle (see Clause5). 1.2 This part of ISO14469 applies to devices which have a service pressure of 250 bar, hereinafter referred to as B250 [see 9a) 3)]. This part of ISO14469 refers only to a service pressure of 250 bar. 1.3 This part of ISO14469 applies to devices with standardized mating components (see 5.8 and 7.7). 1.4 This part of ISO14469 applies to connectors which: 1) prevent natural gas vehicles from being fuelled by dispenser stations with service pressures higher than that of the vehicle; 2) allow natural gas vehicles to be fuelled by dispenser stations with service pressures equal to or lower than the vehicle fuel system service pressure. 1.5 This part of ISO14469 is applicable to compressed natural gas in accordance with ISO15403. 1.6 All references to pressures (bar) throughout this part of ISO14469 are to be considered gauge pressures unless otherwise specified.

Standards Relationship
ISO 14469-3:2006 Identical

ISO 15501-1:2016 Road vehicles — Compressed natural gas (CNG) fuel systems — Part 1: Safety requirements
ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 15403:2000 Natural gas Designation of the quality of natural gas for use as a compressed fuel for vehicles
ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

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