Fordonssystem

Ämnesområden: Bromssystem; Hydraulvätskor
Kommittébeteckning: SIS/TK 217 (Bromssystem för kommersiella fordon)
Källa: ISO
Svarsdatum: den 4 mar 2020
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This International Standard specifies the composition and characteristics of a reference fluid used for the compatibility testing of hydraulic braking systems and components mounted on road vehicles.

Ämnesområden: Bromssystem; Hydraulvätskor
Kommittébeteckning: SIS/TK 217 (Bromssystem för kommersiella fordon)
Källa: ISO
Svarsdatum: den 4 mar 2020
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This International Standard gives the specifications — requirements and test methods — for non-petroleum-base fluids used in road-vehicle hydraulic brake and clutch systems that are designed for use with such fluids and equipped with seals, cups or double-lipped type gland seals made of styrene-butadiene rubber (SBR) and ethylene-propylene elastomer (EPDM).

Kommittébeteckning: SIS/TK 154 (Gummi och gummiprodukter)
Källa: ISO
Svarsdatum: den 16 apr 2020
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This document specifies the requirements for rubber or thermoplastic hoses and hose assemblies used for circulating liquid and gaseous R1234yf (tetrafluoropropene) in the air-conditioning systems of automobiles. The hoses and hose assemblies are designed in such a way as to restrict losses of refrigerant and contamination of the system. The operational temperature range is -40 °C to +125 °C.

Due to the critical relationship between the hose and coupling for this application, a requirement that the coupling to be used in service be used for testing is laid down.

Kommittébeteckning: SIS/TK 240 (El- och elektronikutrustning för vägfordon)
Källa: ISO
Svarsdatum: den 27 apr 2020
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This document specifies requirements for cybersecurity risk management regarding engineering for concept, development, production, operation, maintenance, and decommissioning for road vehicle electrical and electronic (E/E) systems, including their components and interfaces.

A framework is defined that includes requirements for cybersecurity processes and a common language for communicating and managing cybersecurity risk. 

This document is applicable to series production road vehicle E/E systems, including their components and interfaces whose development or modification began after the publication of the document.

This document does not prescribe specific technology or solutions related to cybersecurity.