GOST 33469-2015 PDF

Full title and description

GOST 33469-2015 — "Global navigation satellite system. Road accident emergency response system. Test methods for in-vehicle device/system crash detection feature". The standard defines test procedures to verify that in-vehicle emergency call devices and systems correctly determine the moment of a road accident (crash detection) for integration with GNSS-based emergency response services.

Abstract

This interstate (GOST) standard specifies laboratory and field test methods for validating crash-detection functions of emergency call (eCall / ERA) devices and systems intended for motor vehicles. It covers sensor inputs and trigger conditions used to identify the moment of an accident, test set-ups, measurement and data recording requirements, and pass/fail criteria for timing and detection performance.

General information

• Status: Active (application extended; see notes in Scope / FAQ).
• Publication date: 2015 (entered into force 01 January 2017).
• Publisher: Interstate standard adopted through the Interstate Council for Standardization, Metrology and Certification and placed into effect by Rosstandart.
• ICS / categories: 35.240.60 (Navigation. Global navigation satellite systems).
• Edition / version: Original 2015 edition (implemented 2017-01-01).
• Number of pages: 89 pages.

Scope

The standard applies to in-vehicle emergency call devices and systems (both factory-fitted and aftermarket/auxiliary configurations) intended for installation in road vehicles of categories M1 and N1. It defines test methods to assess compliance with requirements for determination of the moment of an accident using automatic identification sensors (including accelerometers), signals from airbag sensors and other passive-safety systems, and other vehicle signals that indicate deceleration levels.

Key topics and requirements

• Definitions and classification of crash-detection functions and signal sources (accelerometers, airbag sensors, CAN-bus events).
• Test set-ups and instrumentation for simulating crash events and measuring the time of event detection.
• Specification of trigger thresholds, timing accuracy, tolerances and acceptance criteria for detection of the accident moment.
• Procedures for repeatability, data recording, and reporting of test results.
• Requirements for test sample preparation, environmental and mechanical preconditions affecting detection performance.

Typical use and users

Used by automotive manufacturers, telematics and GNSS device suppliers, system integrators, independent testing laboratories, certification bodies and regulators for validating crash-detection performance of eCall / ERA-type emergency response equipment and for conformity assessment against technical regulations for road vehicles.

Related standards

Part of a family of standards on GNSS-based emergency response systems (ERA). Closely related documents include standards covering general technical requirements for eCall devices, data exchange protocol, electromagnetic/climatic/mechanical test methods, functional testing, in-cabin voice quality tests, wireless communication module tests and GNSS module tests (GOST 33464–33471 series and other adjacent GOSTs).

Keywords

GNSS, eCall, ERA-GLONASS, emergency call system, crash detection, in-vehicle device testing, test methods, vehicle safety, M1, N1.

FAQ

Q: What is this standard?

A: GOST 33469-2015 is an interstate standard that defines test methods for the crash-detection (moment-of-accident) feature of in-vehicle emergency call devices/systems used in GNSS-based road-accident emergency response systems.

Q: What does it cover?

A: It covers procedures, instrumentation and acceptance criteria to verify that a device/system correctly identifies the moment of a crash using automatic identification sensors and/or signals from vehicle passive-safety systems, and specifies how to record and report test results.

Q: Who typically uses it?

A: Automotive OEMs, telematics suppliers, aftermarket device manufacturers, testing laboratories, conformity assessment bodies and transportation safety regulators use the standard for product development, type approval and certification testing.

Q: Is it current or superseded?

A: The 2015 edition entered into force on 01 January 2017. A later document (GOST 33469-2023) was issued, and administrative actions in 2023–2024 affected the withdrawal schedule; Rosstandart issued measures that extended the application of the 2015 standard through 01 January 2028. Users should check the latest regulatory orders and the national standards register for final effective dates before relying on a specific version for certification.

Q: Is it part of a series?

A: Yes — it is part of a suite of standards addressing GNSS-based road-accident emergency response systems and associated test methods and protocols (the GOST 33464–33471 series and related documents).

Q: What are the key keywords?

A: GNSS, emergency response, eCall, ERA, crash detection, in-vehicle device, test methods, vehicle safety, M1, N1.