Browse Standards

1382+ standards in database

1382 result(s) found

GB/T 20257.4-2017 Active

国家基本比例尺地图图式 第4部分:1:250 000 1:500 000 1:1 000 000地形图图式

Cartographic symbols for national fundamental scale maps—Part4:Specifications for cartographic symbols 1︰250 000 1︰500 000﹠ 1︰1 000 000 topographic maps

ICS: 07.040
2018-05-01
GB/T 20257.3-2017 Active

国家基本比例尺地图图式 第3部分:1:25 000 1:50 000 1:100 000地形图图式

Cartographic symbols for national fundamental scale maps—Part 3:Specifications for cartographic symbols 1:25 000 1:50 000 & 1:100 000 topographic maps

ICS: 07.040
2018-05-01
GB/T 20257.2-2017 Active

国家基本比例尺地图图式 第2部分:1:5 000 1:10 000地形图图式

Cartographic symbols for national fundamental scale maps—Part 2:Specifications for cartographic symbols 1:5 000 & 1:10 000 topographic maps

ICS: 07.040
2018-05-01
GB/T 34967-2017 Active

北方水稻低温冷害等级

Grade of rice cold damage in northern China

ICS: 07.060
2017-11-01
GB/T 34910.4-2017 Active

海洋可再生能源资源调查与评估指南 第4部分: 海流能

Guidelines for marine renewable energy resources survey and assessment—Part 4: Marine current

ICS: 07.060;27.180
2018-02-01
GB/T 34910.2-2017 Active

海洋可再生能源资源调查与评估指南 第2部分: 潮汐能

Guidelines for marine renewable energy resources survey and assessment—Part 2: Tidal energy

ICS: 07.060;27.180
2018-02-01
GB/T 34910.1-2017 Active

海洋可再生能源资源调查与评估指南 第1部分:总则

Guidelines for marine renewable energy resources survey and assessment-Part 1: General

ICS: 07.060;27.180
2018-02-01
GB/T 34908-2017 Active

大洋资源调查术语

Terminology for oceanic resources survey

ICS: 07.060
2018-05-01
GB/T 34818-2017 Active

农田水分盈亏量的计算方法

Computing methods of field water budget

ICS: 07.060
2018-05-01
GB/T 34817-2017 Active

农业干旱预警等级

Warning grade of agricultural drought

ICS: 07.060
2018-05-01
GB/T 34816-2017 Active

倒春寒气象指标

Meteorological index of late spring coldness

ICS: 07.060
2018-05-01
GB/T 34815-2017 Active

植被生态质量气象评价指数

Meteorological evaluating index of vegetation ecological quality

ICS: 07.060
2018-05-01
GB/T 34814-2017 Active

草地气象监测评价方法

Methods of grassland meteorological monitoring and evaluation

ICS: 07.060
2018-05-01
GB/T 34813-2017 Active

作物节水灌溉气象等级 大豆

Meteorological grades of water-saving irrigation—Soybean

ICS: 07.060
2017-11-01
GB/T 34812-2017 Active

作物节水灌溉气象等级 棉花

Meteorological grades of water-saving irrigation—Cotton

ICS: 07.060
2017-11-01
GB/T 34811-2017 Active

作物节水灌溉气象等级 小麦

Meteorological grades of water-saving irrigation—Wheat

ICS: 07.060
2018-05-01
GB/T 34810-2017 Active

作物节水灌溉气象等级 玉米

Meteorological grades of water-saving irrigation—Maize

ICS: 07.060
2017-11-01
GB/T 34809-2017 Active

甘蔗干旱灾害等级

Drought grade of sugarcane

ICS: 07.060
2018-05-01
GB/T 34808-2017 Active

农业气象观测规范 大豆

Specification for agrometeorological observation—Soybean

ICS: 07.060
2017-11-01
GB/T 34807-2017 Active

岩土工程仪器设备的检验测试通用技术规范

General technical specifications for inspection and test of geotechnical engineering instruments & equipment

ICS: 07.060
2018-05-01
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