GB/T 42474.2-2023Safety monitoring system for vehicle transportation of explosive hazardous chemicals—Part 2: Vehicle device (English PDF)

1 Scope

This document specifies the composition, basic requirements and list of vehicle-mounted devices in the vehicle-mounted safety monitoring system for explosive hazardous chemicals:

Unit, driver and passenger safety monitoring unit, vehicle driving safety auxiliary unit, vehicle-mounted explosive hazardous chemical safety monitoring unit, power supply, electrical safety requirements for safety, electromagnetic compatibility, and environmental adaptability, describe the test methods, and specify signs and packaging, random technical documents, transportation and storage storage requirements:

This document is applicable to the design, development, inspection and application of vehicle-mounted devices in the vehicle transportation safety monitoring system for explosive hazardous chemicals: other

Dangerous goods vehicle transport safety monitoring system can be used as a reference:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references

For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document:

GB/T 191 Packaging, storage and transportation icon marks

GB/T 2423:1-2008 Environmental testing for electrical and electronic products - Part 2: Test methods Test A: Low temperature

GB/T 2423:2-2008 Environmental testing for electrical and electronic products - Part 2: Test methods Test B: High temperature

GB/T 2423:3 Environmental testing - Part 2: Test methods Test Cab: Constant damp heat test

GB/T 2423:5 Environmental testing - Part 2: Test methods Test Ea and guidelines: Shock

GB/T 2423:10 Environmental testing Part 2: Test method Test Fc: Vibration (sinusoidal)

GB/T 4768 Anti-mildew packaging

GB/T 4879 Antirust Packaging

GB/T 5080:7-1986 Verification test of failure rate and mean time between failures under the assumption of constant failure rate in equipment reliability test test plan

GB 8897:4 Primary batteries Part 4: Safety requirements for lithium batteries

GB/T 9254:1 Electromagnetic Compatibility of Information Technology Equipment, Multimedia Equipment and Receivers Part 1: Emission Requirements

GB/T 9254:2 Electromagnetic compatibility of information technology equipment, multimedia equipment and receivers Part 2: Immunity requirements

GB/T 12534 General Rules for Automobile Road Test Methods

GB 15322:1 Combustible gas detectors Part 1: Point-type combustible gas detectors for industrial and commercial purposes

GB 15322:3 Combustible gas detectors Part 3: Portable combustible gas detectors for industrial and commercial use

GB 15322:4 Combustible gas detectors - Part 4: Linear beam combustible gas detectors for industrial and commercial purposes

GB 15740 Automobile anti-theft device

GB 16808 Combustible gas alarm controller

GB/T 19056-2021 Vehicle Driving Recorder

GB/T 20979-2019 Information Security Technology Iris Recognition System Technical Requirements

GB/T 21254 Breath Alcohol Detector

GB 26149-2017 Performance requirements and test methods for passenger car tire pressure monitoring system […]