GB/T 39628-2020.Terminology of marine forecast.1范围GB/T 39628界定了海洋预报中的常用术语和定义。GB/...

国家标准2023.08.03

GB/T 39623-2020.Quality testing and evaluation of fundamental geographic informa...

国家标准2023.08.03

GB/T 22850-2020.Brocade craft products.1范围GB/T 22850规定了织锦工艺制品的术语和定义、规格、要求、试验方法、检...

国家标准2023.08.03

GB/T 39681-2020.Racking design code for steel static storage systems.1范围GB/T 396...

国家标准2023.08.03

GB/T 29042-2020.Thresholds and grading of rolling resistance for motor vehicle t...

国家标准2023.08.03

GB/T 39649-2020.Laboratory animal-Quality control of laboratory fish.1范围GB/T 396...

国家标准2023.08.03

GB/T 39647-2020.Laboratory animal-Quality control of reproductive and developmen...

国家标准2023.08.03

GB/T 39629-2020.Technical requirements of security and protection system linkage...

国家标准2023.08.03

GB/T 39650-2020.Laboratory animal-Rules for nomenclature of mouse and rat strain...

国家标准2023.08.03

GB/T 39718-2020.High mass flux catalyst for hydrogen peroxide decomposition.1范围G...

国家标准2023.08.03