GB/T 17804-2009 English PDFUS$459.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 17804-2009: Reciprocating internal combustion engines -- Graphical symbols Status: Valid GB/T 17804: Historical versions
Basic dataStandard ID: GB/T 17804-2009 (GB/T17804-2009)Description (Translated English): Reciprocating internal combustion engines -- Graphical symbols Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J90 Classification of International Standard: 27.020 Word Count Estimation: 20,234 Date of Issue: 2009-03-19 Date of Implementation: 2009-11-01 Older Standard (superseded by this standard): GB/T 17804-2003 Quoted Standard: GB 2893; GB 2894; GB/T 4025-2003; IEC 80416-1-2008; IEC 80416-3-2002 Adopted Standard: ISO 8999-2001, MOD Regulation (derived from): National Standard Approval Announcement 2009 No.3 (Total No.143) 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 reciprocating internal combustion engine operation control machinery, measuring instruments, graphic symbols and instructions on signaling devices used to provide the necessary information on the use and operation. This standard applies to land use, railway traction and marine reciprocating internal combustion engines. Road vehicles and internal combustion engines, except aviation. GB/T 17804-2009: Reciprocating internal combustion engines -- Graphical symbols---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.Reciprocating internal combustion engines. Graphical symbols ICS 27.020 J90 National Standards of People's Republic of China Replacing GB/T 17804-2003 Reciprocating internal combustion engines graphic symbols (ISO 8999.2001, MOD) Posted 2009-03-19 2009-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis revised standard adopts ISO 8999.2001 "Reciprocating internal combustion engine graphic symbols" (in English). This standard and ISO 8999.2001 as compared to the presence of the following major differences. --- Deleted international standards foreword; --- To ISO 8999.2001 and other international standards referenced in our country who have been adopted as a standard by our standards instead of the corresponding International standards; our country has not been adopted as a standard, still refer directly to international standards. This standard is GB/T 17804-2003 "reciprocating internal combustion engine graphic symbol" amendments. Compared with GB/T 17804-2003, the main modifications are as follows. --- The text of the appropriate editorial changes; --- Modify some symbolic names. The date of promulgation of this standard instead of GB/T 17804-2003. The standard proposed by China Machinery Industry Federation. The standard internal combustion engine by the National Standardization Technical Committee (SAC/TC177) centralized. This standard was drafted. Shanghai Internal Combustion Engine Research Institute. The main drafters of this standard. Chen Yunqing, Qu Junming, meter-dimensional Bin, Bi Ye, Xie Yaping, Songguo Chan. This standard replaces the standards previously issued as follows. --- GB/T 17804-1999, GB/T 17804-2003. Reciprocating internal combustion engines graphic symbols1 ScopeThis standard specifies the reciprocating internal combustion engine in the operation control machinery, measuring instruments, signaling devices and instructions for use of graphical symbols used No, in order to provide the necessary information on the use and operation. This standard applies to land use, marine and railway traction reciprocating internal combustion engine, with the exception of road vehicles and aviation internal combustion engine.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 2893 Safety colors (GB 2893-2008, ISO 3864-1.2002, MOD) GB 2894 Safety Signs and use guidelines GB/T 4025-2003 people - basic safety rules and operation of the indicator and machine interface, marking and identification coding rules (IEC 60073.1996, IDT) IEC 80416-1.2008 Basic principles for graphical symbols for equipment - Part 1. Graphical symbols generated IEC 80416-3.2002 Graphical symbols for the basic rules of equipment - Part 3. Guide to the use of graphical symbols3 Terms and DefinitionsThe following terms and definitions apply to this standard. 3.1 Alone or in combination to use graphical symbols. 3.2 Symbol elements from a variety of graphical symbols composition.4 Use graphic symbols4.1 Graphical symbols shall be as Chapter 5 - Chapter 7 below. In general, graphic symbols are contour lines. When you need to reduce the size, the For clarity, the area can be a symbol or symbols feature contour surrounded by painted. 4.2 Chapter 5 of the basic symbol graphic symbols can be used as a general purpose, it can also be used to form a composite graphic symbols. 4.3 Chapters 6 and 7 of the composite graphic symbols are used in Chapter 5 of the basic graphic symbols evolved as elements that can be used to provide various Species series graphic symbols and functions and associated systems. 4.4 recomposed other complex symbol can also be used as required in Chapter 5 of the basic graphic symbols, can be maintained as long as the IEC 80416-1.2008 The features can be specified. 4.5 by inherent limitations when copying and display technology, the need to increase the line width or graphic symbols for other minor modifications, as long as Paul The basic elements of graphic symbols hold unchanged, and easy for the operator identified, such modifications can be carried out. 4.6 In addition, in order to improve the appearance and visual graphic symbols, or with the use of this graphic symbol for device coordination models may need to change ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 17804-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 17804-2009_English as soon as possible, and keep you informed of the progress. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 17804-2009?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 17804-2009 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
