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Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 14111 - 14120 | 14121 - 14130|14131 - 14140 |Weiter Weiter

GB/T 41056-2021

全断面隧道掘进机 双护盾岩石隧道掘进机

Full face tunnel boring machine—Double shield hard rock tunnel boring machine

GB/T 41057-2021

预应力钢筒混凝土管分布式光纤声监测技术要求

Technical requirements for distributed acoustic optical fiber monitoring system on prestressed concrete cylinder pipe

GB/T 18380.12-2022

电缆和光缆在火焰条件下的燃烧试验 第12部分:单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法

Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame

GB/Z 41288-2022

信息安全技术 重要工业控制系统网络安全防护导则

Information security techonology—Guidelines of cyber security protection for important industrial control system

GB/Z 41291-2022

泛在物联应用 智慧油田总体技术要求

Application of Internet of things—General requirements for smart oil field

GB/Z 41294-2022

物联网应用协议 受限应用协议(CoAP)技术要求

Internet of thing (IoT) application protocol—Technical requirements of the constrained application protocol (CoAP)

GB/Z 41298-2022

物联网应用协议 受限应用协议(CoAP)测试方法

Internet of thing (IoT) application protocol—Test methods of the constrained application protocol (CoAP)

GB/T 41845-2022

法庭科学 火炸药鉴定规程

Forensic sciences—Code of practice for identification of propellant and explosive

GB/T 41102-2021

包装PET瓶坯注塑成型模具系统通用技术要求

General technical requirements for injection moulding system for PET preform in packaging field

GB/T 41109-2021

土方机械 平地机燃油消耗量 试验方法

Earth-moving machinery—Fuel consumption for grader—Test methods

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 14111 - 14120 | 14121 - 14130|14131 - 14140 |Weiter Weiter