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SH/T 3081-2003

Chinese Standard: 'SH/T 3081-2003'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
SH/T 3081-2003English799 Add to Cart Days<=4 Design code for instrument grounding in petrochemical industry Obsolete SH/T 3081-2003

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BASIC DATA
Standard ID SH/T 3081-2003 (SH/T3081-2003)
Description (Translated English) Design code for instrument grounding in petrochemical industry
Sector / Industry Petrochemical Industry Standard (Recommended)
Classification of Chinese Standard P72
Classification of International Standard 25.040.01
Word Count Estimation 21,271
Date of Issue 2004-03-10
Date of Implementation 2004-07-01
Older Standard (superseded by this standard) SH 3081-1997
Drafting Organization China Petrochemical Engineering Construction Company
Regulation (derived from) National Development and Reform Commission Notice 2004 No. 14
Summary This standard specifies the classification instrument grounding, grounding method, grounding systems, grounding connection method, grounding system wiring, grounding resistance and so on. The specification of instrumentation and control system Ground types are: protective grounding, ground work, intrinsically safe system ground (hereinafter: the safety system ground), anti-static grounding and lightning protection and grounding. This standard applies to new and petrochemical enterprise expansion project instrumentation and automatic control systems engineering instruments, distributed control systems (DCS), programmable control system (PLC), industrial control computer system (IPC), safety instrumented system (SIS), fire and combustible gases and toxic gas detection system (FGS), process control computer system (PCCS) and other grounding system design. Transformation designed for implementation.

Related standard:   SH/T 3081-2019  SH/T 3074-2018
Related PDF sample:   GB/T 50761-2018  GB/T 50938-2013
   
 
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