DB50/T 1974-2026 Active Chongqing CityLocal standards

DB50/T 1974-2026 Mountain Cloud Sea Landscape Index

Publish Date: 2026-04-08 Implement Date: 2026-07-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB50/T 1974-2026

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Meteorology

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2026-04-08

Implement Date: 2026-07-08

Publisher: 重庆市市场监督管理局

Technical Committee: 重庆市气象局

Scope

本文件适用于山地云海景观指数计算和等级划分。云海资源调查、云海景观预报服务、旅游资源开发利用和生态产品价值实现等工作可参考。

Development Information

Drafting Units:

重庆市气象台。

Drafting Persons:

邓承之、何跃、周国兵、吴志鹏、张焱、翟丹华、韩潇、庞玥、王志毅、吴胜刚。

Related Standards

GB/T 1920-1980 Abolished

GB/T 1920-1980 Standard atmosphere (below 30 kilometers)

Publish Date: 1980-04-01

GB/T 958-1989 Replaced

GB/T 958-1989 Geological symbols used for regional geological maps (1:50000)

Publish Date: 1989-02-22

GB/T 11615-1989 Replaced

GB/T 11615-1989 Geologic exploration standard of geothermal resources

Publish Date: 1989-08-29

GB/T 12329-1990 Active

GB/T 12329-1990 Karst geology terminology

Publish Date: 1990-04-19

GB/T 12745-1991 Replaced

GB/T 12745-1991 Static penetrometer

Publish Date: 1991-03-21

GB/T 12746-1991 Replaced

GB/T 12746-1991 Standard penetrometer

Publish Date: 1991-03-21