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Chinese National Standard Category: Industrial automation and control device in general

English Title: Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
Chinese Title: 工业通信网络 现场总线规范 第2部分: 物理层规范和服务定义
Standard No.: GB/T 16657.2-2008
Category No.: N10
Issued by: AQSIQ, SAC
Issued on: 2008-06-30
Implemented on: 2009-1-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 16657.2-1996 Fieldbus STANDARD for use in industrial control system-Part 2: Physical layer specification and service definition
Word Count:130000 words
Similar Standards: GB/Z 40213-2021   DB32/T 4274-2022   GB/T 20818.16-2023   GB/T 20818.22-2023   GB/T 43436-2023   GB/Z 42023.1-2023   GB/T 16656.52-2023   GB/T 42381.130-2023   GB/T 43201.3-2023   GB/T 42381.63-2023   GB/T 42381.120-2023   GB/T 42381.62-2023   GB/T 42381.140-2023   GB/T 43201.5-2023   GB/T 43201.2-2023   GB/T 20818.13-2023   GB/T 20818.15-2023   GB/T 42834-2023   GB/T 20818.14-2023   GB/T 21109.2-2023  
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