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Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 18271 - 18280 | 18281 - 18290|18291 - 18300 |Weiter Weiter

GB/T 18252-2020

塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度

Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation

GB/T 25217.9-2020

冲击地压测定、监测与防治方法 第9部分:煤层注水防治方法

Methods for test, monitoring and prevention of rock burst—Part 9: Prevention method of water infusion on coal seam

GB/T 22517.6-2020

体育场地使用要求及检验方法 第6部分:田径场地

Technical requirements and test methods for sports field—Part 6: Track and field

GB/T 39451-2020

商品无接触配送服务规范

Specification for contactless delivery service of commodities

GB/T 23331-2020

能源管理体系 要求及使用指南

Energy management systems—Requirements with guidance for use

GB/T 39532-2020

能源绩效测量和验证指南

Guidance for measurement and verification of energy performance

GB/T 39475-2020

通用制造工艺知识表示

Representation of general manufacturing process knowledge

GB/T 39478-2020

停车服务移动机器人通用技术条件

General technical requirements of parking service mobile robot

GB/T 39378-2020

火花塞和电热塞套筒

Sockets for spark-plugs and glow-plugs

GB/T 21296.4-2020

动态公路车辆自动衡器 第4部分:弯板式

Automatic instruments for weighing road vehicles in motion─Part 4:Bending plate type

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 18271 - 18280 | 18281 - 18290|18291 - 18300 |Weiter Weiter