Standard No.:	HG/T 20639.2-1998
English Name:	Typical design information sheets for engineering design of instrumentation
Chinese Name:	自控专业工程设计用典型条件表
Chinese Classification:	P94    Metal equipment and process pipe installation engineering
Professional Classification:	HG    Professional Standard - Chemistry
ICS Classification:	25.040.40 25.040.40    Industrial process measurement and control 25.040.40
Source Content Issued by:	State Bureau of Petroleum and Chemical Industries
Issued on:	1998-6-22
Implemented on:	1999-1-1
Status:	superseded
Superseded by:	HG/T 20639.2-2017
Superseded on:	2018-4-1
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	170.0
Delivery:	via email in 1 business day

1.0.1 The design information is one of the important conditions of each profession to start engineering design. "Typical Design Information Sheets for Engineering Design of Instrumentation" is prepared in order to have a unified format in this profession. 1.0.2 This provision is applicable to foundation engineering design and detailed engineering design stages. 1.0.3 Relevant standards HG20557~20559 "Design Code of Process System Engineering of Chemical Plant Installations" HG/T20636.2 "Relationship of Design Information between Instrumentation with Process/System" HG/T20636.3 "Split of Design Work between Instrumentation and Piping" HG/T20636.4 "Split of Design Work between Instrumentation and Electricity" HG/T20636.5 "Split of Design Work between Instrumentation and Telecommunication/Machinery/Safety (Fire Fighting)" This provision shall be carried out in accordance with the current relevant national standards.

1 General Provisions 2 Classification of Design Information Sheets 3 Operating Instructions of Design Information Sheets Appendix A Typical Design Information Sheets for Engineering Design of Instrumentation