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QC/T 451-2026General technical conditions for vending vehicle (English PDF)

售货车辆

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

April 16, 2026

Implementation date

November 1, 2026

Scope

QC/T 451-2026 is the English-translated version of 售货车辆.

QC/T 451-2026 — General technical conditions for vending vehicle

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Document preview — QC/T 451-2026

National Standard of the People's Republic of China

ICS: 43.160
Classification: T 50
Replacing: QC/T 451-1999

Issued by: Ministry of Industry and Information Technology

[Preview only]
1 Scope
2 Normative references
3 Terms and definitions
3.2 Abbreviations
4 Technical requirements
5 Test Methods
5.1 Protocol stack
5.2 Node state
5.3 Transmission rate
5.4 Connectivity
5.5 Bit error rate
5.6 Wiring harness fault diagnosis
5.7 Electrical indexes
6 Inspection Rules
6.1 Test environment
7 Signs, documents, packaging, transportation and storage
8 Inspection report
9 Marks, packaging

1 Foreword

QC/T 451-2026 was issued by Ministry of Industry and Information Technology on 16 April 2026 and has been in force since 1 November 2026.

It replaces the earlier edition QC/T 451-1999.

The QC/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

2 Scope Preview

QC/T 451-2026 falls under ICS 43.160, in the field of road vehicle engineering.

This catalogue holds 396 other QC/T standards in that field.

In this catalogue, QC/T standards carry edition years from 1991 to 2026.

3 About this standard

Issued by: Ministry of Industry and Information Technology

English translation: about 8 pages

Chinese original: about 12,145 characters

Supersedes the earlier edition QC/T 451-1999.

4 Related standards

Other editions:

QC/T 451-1999 (earlier edition)

Standards on related subjects:

QC/T 222-2025 — Dump truck

GB/T 26774-2016 — Technical specification for car carriers

QC/T 52-2015 — Refuse collection vehicles

QC/T 932-2018 — Emergency shut-off valves for road tank vehicles transporting dangerous liquid goods

QC/T 955-2013 — Automatic leveling support devices for special purpose vehicles

5 Classification and status

International classification (ICS): 43.160

Chinese Standard Classification (CCS): T 50

Prefix QC/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

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