GB/T 2312-1980
Active
GB/T 20794-2021
Active
National standards
GB/T 20794-2021 Industrial classification for ocean industries and their related activities
GB/T 20794-2021 Industrial classification for ocean industries and their related activities
Basic Information
Standard Code:
GB/T 20794-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nClassification and coding
ICS Name:
Character sets and information encoding
Publish Date:
2021-12-31
Implement Date:
2022-07-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国海洋标准化技术委员会(SAC/TC 283)
Pages:
124 pages
Scope
本文件规定了我国海洋及相关产业的分类及代码。本文件适用于海洋经济调查、监测、统计、核算、评估等工作中，对海洋经济活动的分类，并用于信息处理和信息交换。
Development Information
Drafting Units:
国家海洋信息中心
Drafting Persons:
周洪军、宋维玲、郭越、彭星、王悦、杨洋、丁仕伟、张潇娴、李琳琳、蔡大浩、徐莹莹、赵心宇、郑莉、郑艳、于平、赵龙飞、康林冲、汤钰婧、李长如、李巧稚
Replace the following standards
Referenced Standards
Related Standards
GB/T 1989-1980
Active
GB/T 1989-1980 Methods for indication of the 7-bit encoding character set for information processing switching on 12.7mm magnetic tape
GB/T 1991-1980
Abolished
GB/T 1991-1980 Methods for expression of the 7-bit encoding character set for information processing exchange on perforated paper tape
GB/T 3236-1982
Abolished
GB/T 3236-1982 Implementation of 7-bit and 8-bit coded character sets for information processing interchange on punched paper cards
GB/T 3469-1983
Replaced
GB/T 3469-1983 Codes for documentary types and documentary carriers
GB/T 3911-1983
Active