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Number of entries (Data is updated on a monthly basis): 84325
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GB/T 31703-2025

陶瓷球轴承 氮化硅球

Ceramic ball bearings—Silicon nitride balls

GB/T 35490-2025

预应力钢筒混凝土管涂层腐蚀控制技术

Coating corrosion control technology of prestressed concrete cylinder pipe

GB/T 19023-2025

质量管理体系 成文信息指南

Quality management systems—Guidance for documented information

GB/T 45665.1-2025

麻醉和呼吸设备 圆锥接头 第1部分:锥头和锥套

Anaesthetic and respiratory equipment—Conical connectors—Part 1: Cones and sockets

GB/T 45657-2025

信息化教学环境视听技术要求

Requirements for audio-visual technology in informationized teaching environment

GB/T 45789-2025

植物保护机械 雾化器雾滴谱 测量与分级

Crop protection equipment—Droplet-size spectra from atomizers—Measurement and classification

GB/T 32250.5-2025

农林机械 在用喷雾机的检测 第5部分:航空喷雾系统

Agricultural and forestry machines—Inspection of sprayers in use—Part 5: Aerial spray systems

GB/T 45839-2025

独立式火灾探测报警器组网通用技术要求

General technical requirements for self-contained fire detectors networking

GB/T 45664-2025

航空电加温玻璃环境试验方法

Environmental test method for electrically heated aircraft transparencies

GB/T 45840-2025

公共机构绿色场馆评价导则

Evaluating guide for green venues of public institutions

Number of entries (Data is updated on a monthly basis): 84325
Weiter Weiter| 2481 - 2490 | 2491 - 2500|2501 - 2510 |Weiter Weiter