Partners save 15% on every standard

Valid

GB/T 36290.1-2020Process diagrams for power plants - Part 1: Specification for diagrams (English PDF)

Also coversGBT36290.1-2020

Open the GB/T 36290.1-2020 preview as PDF

Preview — first pages of GB/T 36290.1-2020

This is a limited preview

Buy now to download the full PDF

Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

June 2, 2020

Implementation date

December 1, 2020

Scope

GB/T 36290.1-2020 (Process diagrams for power plants - Part 1: Specification for diagrams) is available as an English-translated PDF.

GB/T 36290.1-2020 — This part of GB/T 36290 specifies the types of power plant flow charts, and the rules for preparing and expressing information in the corresponding types of flow charts And guide. This part belongs to the common application standard of ISO 15519 series. This section does not apply to electrical technical drawings covered by IEC 61082 and hydraulic drawings covered by ISO 1219-2.

Document preview — GB/T 36290.1-2020

National Standard of the People's Republic of China

ICS: 01.100.01
Classification: F 10

Issued by: State Administration for Market Regulation, China National Standardization Administration

Foreword
Introduction
0.1 Overview
0.2 Common application standards
0.3 Application area
0.4 Figure
0.5 Reference mark
1 Scope
2 Normative references
3 Terms and definitions

Foreword

GB/T 36290 "Flowchart of Power Station" is divided into two parts.

---Part 1.Drawing specifications;

---Part 2.Graphical symbols.

This part is Part 1 of GB/T 36290.

This section was drafted in accordance with the rules given in GB/T 1.1-2009.

The translation method used in this section is equivalent to the use of ISO 14084-1.2015 "Plant Flow Chart Part 1.Drawing Specifications".

The Chinese documents that have a consistent correspondence with the normatively cited international documents in this section are as follows.

---GB/T 20063 (all parts) Graphic symbols for the sketch [ISO 14617 (all parts)].

The following editorial changes have been made in this section.

---Information cited documents in the text are included in the reference;

--- 4.2 added footnotes.

This standard was proposed by the China Electricity Council.

This part is under the jurisdiction of the National Power Station Process Monitoring and Information Standardization Technical Committee (SAC/TC376).

This section was drafted by. General Electric Power Planning Co., Ltd., State Power Investment Group Co., Ltd., China Datang Group Co., Ltd.,

Huadian Shaanxi Energy Co., Ltd., CNNC Wuhan Nuclear Power Operation Technology Co., Ltd., China Energy Construction Group Planning and Design Co., Ltd.,

China Electric Power Engineering Consulting Group Southwest Electric Power Design Institute Co., Ltd., China Electric Power Engineering Consulting Group Northwest Electric Power Design Institute Co., Ltd.,

University of Electronic Science and Technology, Southwest Jiaotong University, Chengdu Textile College, Yangcheng International Power Generation Co., Ltd., China Coal Huajin Group Jincheng

Thermal Power Co., Ltd., Ningxia Yinxing Power Generation Co., Ltd.

Introduction

0.1 Overview

This part is related to the preparation work of the power station flow chart.

The drawing standards including graphic symbols in GB, ISO, and IEC together form the basis of the process industry drawing preparation work.

The relationship between these standards is shown in Figure 1.

Note. The standards marked with * are common application standards.

Figure 1 Correlation between ISO, IEC and GB drawing standards for power plants

0.2 Common application standards

The following standards.

---ISO 15519 series. process industry drawing specifications;

---ISO 14617 series. Graphical symbols for diagrams.

All belong to the general basic standards applicable to all application fields. Technical committees in various specialized application areas are allowed to add

Refine, and publish the corresponding standard as the common application standard of ISO 15519 series, ISO 14617 series or both.

0.3 Application area

This section applies to the field of power stations, including various types of conventional fossil fuel power stations, biomass fuel power stations, hydropower stations, sea wave energy power stations, wind power

Power stations, nuclear power stations, geothermal power stations, solar power stations, osmotic pressure power stations, waste incineration power stations and industrial power stations.

0.4 Figure

The diagrams in this section are only examples to illustrate the given rules.

0.5 Reference mark

In this section, ISO /T S16952-10 is used to explain the rules and guidelines for the use of reference signs in power plant flowcharts.

Appendix C gives a summary of ISO /T S16952-10.

Note. When using other reference identification systems, their application in the figure needs to be explained in the same way.

Power station flow chart Part 1.Drawing specifications

1 Scope

This part of GB/T 36290 specifies the types of power plant flow charts, and the rules for preparing and expressing information in the corresponding types of flow charts

And guide.

This part belongs to the common application standard of ISO 15519 series.

This section does not apply to electrical technical drawings covered by IEC 61082 and hydraulic drawings covered by ISO 1219-2.

2 Normative references

The following documents are essential for the application of this document. For dated reference documents, only the dated version applies to this article

Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document.

Terms of ISO 10209 technical product documents and technical drawings, product definitions and related documents (Technical

productdocumentation-Vocabulary-Termsrelatingtotechnicaldrawings,productdefinitionand

relateddocumentation)

ISO 14617 (all parts) Graphic symbols for graphs (Graphicalsymbolsfordiagrams)

ISO 15519 (all parts) Specification for process industrial drawing (Specificationfordiagrams for process industry)

3 Terms and definitions

The terms and definitions defined by ISO 15519 (all parts) and ISO 10209 and the following apply to this document.

3.1

Blockdiagram;BLD

An overview drawing mainly using box symbols.

Note. Rewrite ISO 10209.2012, definition 11.16.

3.2

Process flow diagram processflowdiagram; PFD

A diagram that describes the composition of a process system or process plant through graphical symbols.

Note. Rewrite ISO 10209.2012, definition 11.126.

3.3

Process and instrumentation diagram processandinstrumentationdiagram; PID

Through the equipment, process flow path, process measurement and control function graphic symbols to represent the process system technology diagram.

Note. The process and instrument drawing types used in this section are technically the same as pipeline and instrument drawings. The reason why this part identifies the drawing name

The change is due to the use of this document type in the processing of fluids and solid materials in the field of power plants. Abbreviations for process and instrumentation diagrams in this section

Use PID to distinguish it from the traditional abbreviation P used in pipelines and instrumentation diagrams

3.4

Process control diagram processcontroldiagram; PCD

Diagram showing the configuration of measurement, control, and execution functions of a system or subsystem.

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

Referenced standards

Normative references

ISO 10209 · ISO 14617 · ISO 15519

How to Buy GB/T 36290.1-2020

1Add to cart. Click the "Buy GB/T 36290.1-2020" button on this page. You can add more standards before checkout.
2Checkout. Enter your email and billing details. Payment is processed securely by Stripe (cards, Apple Pay, Google Pay supported).
3Instant delivery (0–9 sec). Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4Invoice included. A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.