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GB/T 16660-2008: Coal preparation plant -- Graphical symbols
Status: Valid GB/T 16660: Evolution and historical versions
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Coal preparation plant -- Graphical symbols
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GB/T 16660-2008
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Coal preparation plant--Graphical symbols
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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Count Estimation | 29,273 | | Date of Issue | 2008-08-07 | | Date of Implementation | 2009-03-01 | | Older Standard (superseded by this standard) | GB/T 16660-1996 | | Quoted Standard | GB/T 7186; GB/T 19094 | | Adopted Standard | ISO 561-1992, MOD | | Regulation (derived from) |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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