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GB/T 26802.4-2011 English PDF

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GB/T 26802.4-2011: Industrial control computer system -- General specification -- Part 4: Letter symbol
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 26802.4-2011	English	509	Add to Cart	4 days [Need to translate]	Industrial control computer system -- General specification -- Part 4: Letter symbol	Valid	GB/T 26802.4-2011

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Basic data

Standard ID	GB/T 26802.4-2011 (GB/T26802.4-2011)
Description (Translated English)	Industrial control computer system -- General specification -- Part 4: Letter symbol
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	N18
Classification of International Standard	25.040.40
Word Count Estimation	22,260
Date of Issue	2011-07-29
Date of Implementation	2011-12-01
Quoted Standard	GB/T 4365-2003; GB/T 17212-1998; GB/T 20001.2-2001; GB/T 26802.1-2011
Regulation (derived from)	Announcement of Newly Approved National Standards No. 12 of 2011
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the industrial control computer system with the main text symbols. This section applies to all kinds of industrial control computer system technical documentation.

GB/T 26802.4-2011: Industrial control computer system -- General specification -- Part 4: Letter symbol

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Industrial control computer system General specification Part 4. Letter symbol ICS 25.040.40 N18 National Standards of People's Republic of China General specification for industrial control computer system Part 4. text symbols Part 4. Lettersymbol Issued on. 2011-07-29 2011-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 industrial control computer system 1 text symbols English 13 Index Table 1 Industrial control computer system 1 text symbols

Foreword

GB/T 26802 "Industrial Control Computer System universal norms" into the following sections. --- Part 1. General requirements; --- Part 2. Safety requirements for industrial control computer; --- Part 3. Device with graphic symbols; --- Part 4. text symbols; --- Part 5. site security requirements; --- Part 6. acceptance outline. This part of GB /Part 4 T 26802 of. This part is proposed by China Machinery Industry Federation. This part of the measurement and control of Standardization Technical Committee (SAC/TC124) is administered by the National industrial processes. This section is responsible for drafting unit. Southwest University, Shenzhen EVOC Communication Terminal Technology Limited. Participated in the drafting of this section. Beijing Advantech Industrial Electronics Technology Co., Ltd, China Computer Federation industrial computer professional Commission Members will. The main drafters of this section. Qian Qi, Li Tao, Huangqiao Li, Yang Songhua, He Qiang, Chen column, Geng steady and strong. The drafters of some of the participants. Liu pool, Linqing Bo, Yangmeng Fei. General specification for industrial control computer system Part 4. text symbols

1 Scope

This section GB/T 26802 requirements for industrial control computer system with the main text symbols. This section applies to all types of industrial control computer system technical documentation.

2 Normative references

The following documents contain provisions which, through reference GB/T 26802 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 4365-2003 Electrotechnical terminology Electromagnetic compatibility (IEC 60050 (161).1990, IDT) GB/T 17212-1998 industrial process measurement and control - Terms and definitions (idt IEC 60902. 1987) GB/T 20001.2-2001 Rules for drafting standards - Part 2. Symbol GB/T 26802.1-2011 industrial control computer system - Part 1 Generic specification. General requirements

3 Terms and Definitions

The following terms and definitions apply to this part of the GB/T 26802 of. 3.1 Text symbols lettersymbol Letters, numbers, characters, etc., or a combination thereof to express certain matters symbol or concept. [GB/T 20001.2-2001, the definition 3.3]

4 industrial control computer system text symbols

Industrial control computer system text symbols in Table 1. Table 1 Industrial Control Computer System text symbols No. Name Symbol Description Call the police Alarm AL Alert Console AlarmConsole ALC Alarm indicator AlarmIndicator ALI Controlled system ControledSystem COS Bit Error Rate BitErrorRate BER

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