GA/Z 3-2022Diagram of standard system for road traffic management (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" to be drafted:

This document replaces GA/Z3-2014 "Road Traffic Management Standard System Table": Compared with GA/Z3-2014, except for structural adjustment and compilation in addition to editorial changes, the main technical changes are as follows:

a) Changed the definition of the road traffic management standard system (see 3.1, 3:1 of the:2014 edition);

b) Deleted the term basic standard (see 3.2 of the:2014 edition);

c) Deleted the term technical standard (see 3.3 of the:2014 edition);

d) Terminology management standard is deleted (see 3.4 of the:2014 edition);

e) Changed the road traffic management standard system structure diagram (see Chapter 5, 5:1 of the:2014 edition);

f) Deleted the road traffic management standard classification table (see 5.2 of the:2014 edition);

g) Changed the content of the standard schedule (see Chapter 6, Chapter 6 of the:2014 edition);

h) Deleted the preparation instructions (see Chapter 7 of the:2014 edition);

i) The contents of the standard statistical tables have been changed (see Chapter 7, Chapter 8 of the:2014 edition):

Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents:

1 Scope

This document specifies the structure and basic content of the road traffic management standard system table:

This document is applicable to the preparation and revision of road traffic management standards:

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:

GA/T 1136-2014 Public Security Industry Standard System Table Compilation Rules

3 Terms and Definitions

The following terms and definitions apply to this document:

Standards in road traffic management and related fields are a scientific organic whole formed by their internal relations:

4 Standard coding rules

In the road traffic management standard system table, the standard code coding rules should meet the requirements of Chapter 7 of GA/T 1136-2014, such as

Figure 1 shows:

Figure 1 Public safety industry standard code coding rules

The public safety industry standard code is divided into 8 layers, composed of Arabic numerals and letters, with a total of 13 digits: The specific instructions are as follows:

The first layer: divided according to the standard category, represented by 1 digit as Arabic numerals: Among them: 1 means basic standard; 2 means technical standard; 3