GB/T 16660-2008 English PDF

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GB/T 16660-2008: Coal preparation plant -- Graphical symbols
Status: Valid

GB/T 16660: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 16660-2008	669	Add to Cart	5 days	Coal preparation plant -- Graphical symbols	Valid
GB/T 16660-1996	RFQ	ASK	6 days	Coal preparation plant--Graphical symbols	Obsolete

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Basic data

Standard ID: GB/T 16660-2008 (GB/T16660-2008)
Description (Translated English): Coal preparation plant -- Graphical symbols
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: D27
Classification of International Standard: 73.040
Word Count Estimation: 29,273
Date of Issue: 2008-08-07
Date of Implementation: 2009-03-01
Older Standard (superseded by this standard): GB/T 16660-1996
Quoted Standard: GB/T 7186; GB/T 19094
Adopted Standard: ISO 561-1992, MOD
Regulation (derived from): National Standard Approval Announcement 2008 No.12 (Total No.125)
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 CPP common equipment (facilities) graphic symbols. This standard applies to coal preparation plant with flow charts and other diagrams, materials, design, construction and other files.

GB/T 16660-2008: Coal preparation plant -- 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.
Coal preparation plant. Graphical symbols ICS 73.040 D27 National Standards of People's Republic of China Replacing GB/T 16660-1996 Coal graphical symbols (ISO 561.1992, MOD) Posted 2008-08-07 2009-03-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 1 symbol drawing provisions 4 basic symbol 1 4.1 crushing and screening 1 4.2 Option 4 4.3 grade, concentrated, dehydrated 7 4.4 dry, dust, pumps, fans 10 Lifting and transport 11 4.5 4.6 Other 15 Appendix A (informative) This standard reg number and ISO 561.1992 reg number table 19 Annex B (informative) This standard and ISO 561.1992 technical differences and their reasons 23 Annex C (normative) Flow line representation 25 Pinyin index 26 English 28 Index

Foreword

This revised standard adopts ISO 561.1992 "Preparation Plant with graphic symbols" (in English), in order to promote international science and technology, economics, information party Exchanges and cooperation in the face. This standard is based on ISO 561.1992 redrafted. For ease of comparison, the information in Appendix A lists the provisions of this national standard Standard Terms and international control list. Since the ISO 561.1992 released earlier era, many symbols are not included, part of the symbol is no longer applicable to the use of international standards Made additions and deletions criteria, these technical differences identified by vertical lines in which they are involved in terms of margin. In Appendix B to A list of technical differences and the reasons for the reference. For ease of use, this standard also ISO 561.1992 made the following editorial changes. a) "this International Standard" be replaced by "of this standard." b) delete the ISO 561.1992 Foreword and Introduction. c) an increase of some common symbols coal preparation and process line representation (see Appendix A of this standard reg number and ISO 561.1992 reg No table, Appendix C flow line representation). d) Remove ISO 561.1992 is not applicable in the minority in our country's symbols. e) use symbols in accordance with the classification and reordered. This standard replaces GB/T 16660-1996 "Preparation Plant with graphic symbols." The main changes in the standards and GB/T 16660-1996, compared as follows. --- Increase basic symbol table header, "Table 1 basic symbols." --- Basic symbol table and section number of the changes, "crushing and screening 1; 2 sorting; grade 3" is replaced by "crushing and screening 4.1; 4.2 Sorting; 4.3 rating. " --- "7 channel" in the content of each of the merging to "6 Other". --- Basic symbol table before the number had increased "4." --- Cancel basic symbol table of the remarks column. --- Increase "English index." --- Added Appendix content, and according to the need for the order have been adjusted. The article --- 4.3.11,4.3.12 to hyperbaric pressure, the same as with ISO standards. --- 4.3.13 Filter "pressurefilter" to "filterpress" and "GB/T 7186 PREPARATION term" in "6.2.12 filter press The same machine, "the English translation. This standard Annex A, Annex B is informative appendices; Appendix C is a normative appendix. The standard proposed by China Coal Industry Association. This standard by the National Standardization Technical Committee of Coal. This standard was drafted. Coal International Engineering Group Beijing Huayu Engineering Co., Ltd. Drafters of this standard. Wu Ying, Liu Wenxin, Guo Xi cattle, Comprehensive Survey on Zhou Qiaozhen. This standard replaces the standards previously issued as follows. --- GB/T 16660-1980, GB/T 16660-1996. Coal graphical symbols

1 Scope

This standard specifies the coal preparation plant commonly used equipment (facilities) graphical symbols. This standard applies to coal preparation plant coal preparation with flow charts and other graphics, materials, design and construction documents.

2 Normative references

The 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/T 7186 PREPARATION term (GB/T 7186-2008, ISO 1213-1.1993, Solidmineralfuels-Vocabulary- Part 1. Termsrelatingtocoalpreparation, MOD) GB/T 19094 Coal flowchart of the principles and provisions (GB/T 19094-2003, ISO 924. 1989, MOD)

3 symbol drawing provisions

When drawing graphic symbol, the following apply. Geometry --- graphical symbols are standardized, but its size is not specified. In use, it should consider the appropriate ratio. --- Equipment (facilities) graphic symbols not specified in this standard, you can refer to this standard upscaling derived, but it should be by means of art sought Simplification and visualization, rather than its shape description. --- Graphical symbols with thick lines, said material flow lines indicated by thin lines. --- General flow lines from the upper left side of the graphic symbol or enter from the lower or right side leads. --- Represents equipment (facilities) feed and discharge the number of arrows should be consistent with the reality.

4 basic symbols

Basic symbols in Table 1. Flow line representation in Appendix C. By Chinese alphabetical index, see "pinyin index"; alphabetical order index, see "English index." Table 1 basic symbols No. Name graphical symbols 4.1 crushing and screening 4.1.1 Crusher crusher ......

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