HJ 511-2009
Standard guide for environmental informatization (English Version)

Standard No.

HJ 511-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Environmental Protection

Status

Be replaced 2024-02

Replace By

HJ 511-2024

Latest

HJ 511-2024

Scope

This standard specifies the hierarchical structure of the environmental informatization standard system and the principles for the formulation and revision of environmental informatization standards. This standard is applicable to guide the planning, construction and implementation of environmental informatization as well as the formulation and revision of environmental informatization standards.

HJ 511-2009 Referenced Document

• GB/T 1.1 Directives for standardization—Part 1: Rules for the structure and drafting of standardizing documents*， 2020-03-31 Update
• GB/T 13016 Principles and requirements for constructing standard system*， 2018-02-06 Update
• GB/T 20000.1 Guidelines for standardization.Part 1:Standardization and related actives.General vocabulary*， 2014-12-31 Update

HJ 511-2009 history

• 2024 HJ 511-2024 Ecological environment information standard system guide
• 2009 HJ 511-2009 Standard guide for environmental informatization