ISO 11067-2015 PDF
Name in English:
St ISO 11067-2015
Name in Russian:
Ст ISO 11067-2015
Original standard ISO 11067-2015 in PDF full version. Additional info + preview on request
Full title and description
Intelligent transport systems — Curve speed warning systems (CSWS) — Performance requirements and test procedures. This International Standard specifies the basic warning strategy, minimum functionality, driver interface elements, diagnostics and failure reactions, and the performance test procedures for in‑vehicle Curve Speed Warning Systems intended to warn drivers about excessive speed on upcoming curves. It applies to vehicles with four or more wheels and does not mandate vehicle control intervention — responsibility for safe operation remains with the driver.
Abstract
ISO 11067:2015 establishes performance requirements and test procedures for Curve Speed Warning Systems (CSWS). The standard defines how CSWS should detect and evaluate upcoming curved road geometry, how warnings should be presented to drivers, minimum system functions (including diagnostics and failure handling), and how to validate system performance through tests. It is intended to promote consistency in CSWS behaviour and testing across vehicle manufacturers and suppliers.
General information
- Status: Published.
- Publication date: 17 July 2015 (2015-07).
- Publisher: International Organization for Standardization (ISO).
- ICS / categories: 03.220.20; 35.240.60 (Road transport; IT applications in transport).
- Edition / version: Edition 1 (2015).
- Number of pages: 27 pages.
Scope
This International Standard contains the basic warning strategy, minimum functionality requirements, basic driver interface elements, minimum requirements for diagnostics and reaction to failure, and the performance test procedures for Curve Speed Warning Systems (CSWS). The CSWS warns the driver against the danger caused by maintaining excessive speed to negotiate upcoming curved roads so the driver may reduce speed; it does not include means to control the vehicle to meet the desired speed. The standard applies to vehicles with four or more wheels.
Key topics and requirements
- Definition of CSWS objectives and basic warning strategy (when and why warnings are issued).
- Minimum functional requirements (detection of curve geometry, speed evaluation, thresholds for warning activation).
- Driver interface elements and recommended warning modalities (visual, audible, haptic — presentation and timing).
- Requirements for on‑board diagnostics, failure-mode handling and failure warnings to the driver.
- Performance test procedures and acceptance criteria for validating CSWS behaviour under defined conditions.
- Applicability statement: vehicles with four or more wheels; the standard does not mandate vehicle speed control.
Typical use and users
Primary users include automotive OEMs and their ADAS/ITS system suppliers (Tier‑1 and Tier‑2), test laboratories and certification bodies assessing CSWS performance, research organizations in vehicle safety and ITS, and road authorities or policymakers referencing performance expectations for advisory curve‑speed systems. The standard supports product development, validation testing, and harmonised supplier requirements.
Related standards
ISO 11067:2015 sits within the ISO/TC 204 Intelligent Transport Systems family and is referenced alongside other ITS technical reports and guidance. Identical/adopted national publications exist (for example BS ISO 11067:2015). Related documents and technical reports that are often considered alongside CSWS requirements include CEN/TR 17143:2017 and ISO/TR 21718:2017 (spatio‑temporal data dictionary for cooperative ITS and automated driving), among other ITS performance and interface standards.
Keywords
Curve Speed Warning, CSWS, intelligent transport systems, ITS, driver warning, ADAS, performance requirements, test procedures, vehicle safety, diagnostics.
FAQ
Q: What is this standard?
A: ISO 11067:2015 is an International Standard that specifies performance requirements and test procedures for Curve Speed Warning Systems (CSWS) used in vehicles to warn drivers about excessive speed on upcoming curves.
Q: What does it cover?
A: It covers the CSWS warning strategy, minimum functionality, driver interface elements, diagnostics and reactions to failure, and detailed performance test procedures to validate system behaviour; it does not specify active vehicle speed control.
Q: Who typically uses it?
A: Vehicle manufacturers, ADAS suppliers, test laboratories, certification bodies, ITS researchers, and road safety authorities use ISO 11067 for system design guidance, supplier specifications, and performance validation.
Q: Is it current or superseded?
A: The published edition is ISO 11067:2015 (Edition 1, July 2015). ISO records the document as published and subject to periodic review; users should check the ISO catalogue or national standards bodies for any revisions or amendments beyond 2015.
Q: Is it part of a series?
A: It is part of the broader set of ISO/TC 204 Intelligent Transport Systems standards and may be used in conjunction with other ITS and ADAS standards and technical reports (for example related ITS TRs and national/adopted variants).
Q: What are the key keywords?
A: Curve Speed Warning, CSWS, ITS, ADAS, driver warning, performance test, diagnostics, vehicle safety.