Browse Standards

1361+ standards in database

1361 result(s) found

GB/T 42637-2023 Active

大洋多金属硫化物资源调查规范

Specification for oceanic polymetallic sulfide resources survey

ICS: 07.060
2023-09-01
GB/T 42629.3-2023 Active

国际海底区域和公海环境调查规程 第3部分:海洋生物调查

Code of practice for international seabed area and high seas environmental survey—Part 3: Marine biological survey

ICS: 07.080
2023-12-01
GB/T 42629.2-2023 Active

国际海底区域和公海环境调查规程 第2部分:海洋化学调查

Code of practice for international seabed area and high seas environmental survey—Part 2: Marine chemical survey

ICS: 07.060
2023-12-01
GB/T 42629.1-2023 Active

国际海底区域和公海环境调查规程 第1部分:总则

Code of practice for international seabed area and high seas environmental survey—Part 1: General

ICS: 07.060
2023-12-01
GB/T 42630-2023 Active

铜镍硫化物矿石化学物相分析方法 6 种矿物相中镍和钴含量的测定

Methods for chemical phase analysis of copper nickel sulfide ores—Determination of nickel and cobalt contents in six mineral phases

ICS: 07.060
2023-12-01
GB/T 42430-2023 Active

血液、尿液中乙醇、甲醇、正丙醇、丙酮、异丙醇和正丁醇检验

Examination methods for ethanol, methanol, n-propanol, acetone, isopropanol and n-butanol in blood and urine

ICS: 07.140
2024-03-01
GB/T 29636-2023 Active

疑似毒品中甲基苯丙胺检验

Examination methods for methamphetamine in suspected drugs

ICS: 07.140
2024-03-01
GB/T 42739-2023 Active

纳米科技 术语 纳米酶

Nanotechnologies—Vocabulary—Nanozyme

ICS: 07.120
2024-03-01
GB/T 42429-2023 Active

法庭科学 发射药中有机成分检验 液相色谱-质谱法

Forensic sciences—Examination methods for organic substances of propellants—Liquid chromatography-mass spectrometry

ICS: 07.140
2024-03-01
GB/T 42732-2023 Active

纳米技术 水相中无机纳米颗粒的尺寸分布和浓度测量 单颗粒电感耦合等离子体质谱法

Nanotechnologies—Size distribution and concentration measurement of inorganic nanoparticles in aqueous media — Single particle inductively coupled plasma mass spectrometry

ICS: 07.120
2024-03-01
GB/T 42629.4-2023 Active

国际海底区域和公海环境调查规程 第4部分:海洋沉积物物理特性调查

Code of practice for international seabed area and high seas environmental survey—Part 4: Physical features survey of marine sediments

ICS: 07.060
2024-03-01
GB/T 42878-2023 Active

人工影响天气 地面作业空域申请和使用要求

Weather modification—Requirments for airspace application and utilization of ground-base opearation

ICS: 07.060
2023-12-01
GB/T 42877-2023 Active

气象数据服务接口规范

Service interface specification for meteorological data

ICS: 07.060
2023-12-01
GB/T 42961-2023 Active

植被生态质量的气候变化影响评价方法

Assessment method for climate change impact on vegetation ecological quality

ICS: 07.060
2023-12-01
GB/T 42960-2023 Active

生态保护红线划定与评估中气象因子计算方法

Calculation method of meteorological factors in delimitation and evaluation of ecological conservation redline

ICS: 07.060
2023-12-01
GB/T 23708.2-2023 Active

地理信息 地理标记语言(GML)第2部分:扩展模式及编码规则

Geographic information—Geography Markup Language(GML)—Part 2:Extended schemas and encoding rules

ICS: 07.040
2023-09-07
GB/T 17694-2023 Active

地理信息 术语

Geographic information—Terminology

ICS: 07.040
2023-09-07
GB/T 42466-2023 Active

生物样本库多能干细胞管理技术规范

Biobanking technical requirement for management of pluripotent stem cells

ICS: 07.080
2023-09-07
GB/T 42465-2023 Active

人类生物样本中医信息基本数据集

Basic dataset of biological material information in Chinese Medicine

ICS: 07.080
2023-09-07
GB/T 43196-2023 Active

纳米技术 扫描电子显微术测量纳米颗粒粒度及形状分布

Nanotechnologies—Measurements of particle size and shape distributions by scanning electron microscopy

ICS: 07.120
2024-04-01
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