GB国家标准 - 第 571

GB/T 40076-2021 农业灌溉设备过滤器过滤等级验证

GB/T 40076-2021.Agricultural irrigation equipment-Filters-Verification of filtration grade. 1范围 GB/T...

07月09日

GB/T 3883.209-2021.Safety of motor-operated hand-held , transportable and garden tools-Part 209 : Pa...

07月09日

GB/T 3883.302-2021.Safety of motor-operated hand-held , transportable and garden tools-Part 302: Par...

07月09日

GB/T 31016-2021.General technical specification for mobile laboratory of sample collection and treat...

07月09日

GB/T 39652.1-2021.Emergency response guideline for transportation of dangerous goods-Part 1:General ...

07月09日

GB/T 39652.3-2021.Emergency response guideline for transportation of dangerous goods-Part 3: Rescue ...

07月09日

GB/T 39652.4-2021.Emergency response guideline for transportation of dangerous goods-Part 4:List of ...

07月09日

GB/T 40038-2021.Validation of vegetation index remote sensing products. 1范围 GB/T 40038规定了植被指数遥感产品真实性...

07月09日

GB 50431-2020.Technical standard for belt conveyor engineering. 1总则 1.0.1 为统一和规范带式输送机工程设计、施工和验收,确保工程...

07月09日

GB/T 40008.1-2021.Performance evaluation and calculating method for water heater system-Part 1 :Hous...

07月09日