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SH/T 3101-2017PFD/P and ID legends in petrochemical industry (English PDF)

石油化工流程图图例

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

April 12, 2017

Implementation date

October 1, 2017

Scope

SH/T 3101-2017 is the English-translated version of 石油化工流程图图例.

SH/T 3101-2017 — PFD/P and ID legends in petrochemical industry

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Document preview — SH/T 3101-2017

National Standard of the People's Republic of China

ICS: 01.080
Classification: P 72
Replacing: SH/T 3101-2000

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the legend symbols that should be used in the design of process flow charts (PFDs), process piping and instrument flow charts (P&IDs), and utility system piping and instrument flow charts (UIDs). This standard is applicable to process flow charts, process piping, instrumentation flow charts (P&ID), and public system piping of process equipment for the construction, expansion, and reconstruction of petroleum refining, petrochemical, and plants that use coal as raw materials for the production of fuels and chemical products. Design of a meter flow chart (UID).

Document data

International classification (ICS): 01.080.

Chinese classification (CCS): P72.

Estimated length of the Chinese original: 48,457 words.

Supersedes the earlier edition SH/T 3101-2000.

Standards quoted by this document

GB/T 59933; GB 2625-1981; HG/T 20505; ANSI/ISA-5.1

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 32 pages — is available in the English PDF.

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