GB/T 14665-2012 English PDFUS$329.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 14665-2012: Mechanical engineering drawings rules of CAD Status: Valid GB/T 14665: Historical versions
Basic dataStandard ID: GB/T 14665-2012 (GB/T14665-2012)Description (Translated English): Mechanical engineering drawings rules of CAD Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J04 Classification of International Standard: 01.100.20 Word Count Estimation: 14,111 Older Standard (superseded by this standard): GB/T 14665-1998 Quoted Standard: GB/T 4457.4; GB/T 4458.4; GB/T 15834; GB/T 17450; GB/T 18229 Regulation (derived from): National Standards Bulletin No. 9 of 2012 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 mechanical engineering design using computer-aided mapping rules. This standard applies to the computer and its peripherals for display, drawing, print, mechanical engineering drawings and related technical documentation. This GB/T 14665-2012: Mechanical engineering drawings rules of CAD---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.Mechanical engineering drawings rules of CAD ICS 01.100.20 J04 National Standards of People's Republic of China Replacing GB/T 14665-1998 Mechanical Engineering CAD drawing rules Issued on. 2012-05-11 2012-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB/T 14665-1998 "mechanical engineering CAD drawing rules." This standard and GB/T 14665-1998, compared the main technical changes are as follows. --- Increasing the foreword; --- Normative references removed GB/T 13362.4-1992, GB/T 13362.5-1992, an increase of GB/T 4457.4, GB/T 15834, GB/T 18229; --- Revised Table 1, "general purpose" explanation, "thick solid line, thick dotted line" to "thick solid line, dotted line coarse, thick dotted line" "Thin solid lines, wavy lines, bilinear, dashed thin dotted lines, double dotted line" to "thin solid lines, wavy lines, bilinear, thin dotted line, fine Dotted line, fine double-dotted line "; --- Modify the graph on the screen of the display color (see Table 2); --- Modify numbers, letters, "in italics output" to "positive body output" (see 5.1,5.3); --- Revised Table 3 Character height at Mapsheet A0, A1 "5" to "7", the height of characters in the map sheet A2, A3, A4 of "3.5" to "5"; --- Increasing the size of the terminal line --- a form of dots (see Figure 12); --- 6.1 modify the contents as "generally based on solid arrow, the opening arrow, white arrow, slash, dot pattern in order Selection. "; --- Revised Table 6 "08" in the description and illustration, the "dimension line projection connection, size of the terminal with the symbol thin solid line" to "size Line projection connection, size of the terminal with the symbol thin solid lines, dimensions and tolerances "; --- Revised Table 6 "09" in the description, the "reference circle, including lead and the terminal (arrow)" to "reference circle, including lead Its line terminal (arrow). " This standard by the National Technical product documentation Standardization Technical Committee (SAC/TC146) and focal points. This standard was drafted. the machine Productivity Promotion Center, Anhui Baolong Environmental Protection Technology Co., Ltd., Bolton (Hefei) Co., Ltd. Drive, Wan Ask Qianchao Co., Ltd., Dalian Maritime University, Shaanxi Province Product Quality Supervision and Inspection. The main drafters of this standard. thanks to Yang, Hu Feng, Xue Ming, like Qiu Bao, Zou Yutang, King of War, Du Guangyu, Han Zhenyu, Shu Wei did. This standard replaces the standards previously issued as follows. --- GB/T 14665-1993, GB/T 14665-1998. Mechanical Engineering CAD drawing rules1 ScopeThis standard specifies the rules for drawing with mechanical engineering computer-aided design (hereinafter referred to as CAD) time. This standard applies to display, draw computers and peripheral equipment, mechanical engineering drawings to print and related technical documents. This standard is GB/T 18229 supplementary mechanical CAD drawing.2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 4457.4 Mechanical drawings Fatou line GB/T 4458.4 Mechanical drawings - Dimensioning GB/T 15834 Streetwise GB/T 17450 Technical Drawing Chart GB/T 18229 CAD Engineering Drawing Rules3 Basic Principles3.1 Where to draw mechanical engineering drawings in a computer and its peripherals, as relates to the contents of this standard is not specified, shall comply with the relevant standard Criteria and regulations. 3.2 Mechanical Engineering Drawing with CAD drawing mechanical engineering drawings, should first consider the expression of accurate, easy to plug. In the full, clear Xi, accurately convey the premise mechanical portions of the shape, the simple drawing sought. 3.3 mechanical drawing with CAD drawings, CAD maximize the use of new technologies. Chart 4 In mechanical engineering CAD drawing, the graph used, except in accordance with the following provisions should comply with GB/T 17450 and GB/T in 4457.4 regulations. Figure 4.1 line group In order to facilitate mechanical engineering CAD drawings, the linear GB/T 4457.4 divided into five groups specified in Table 1. Table 1 Packet Group 12345 General purpose Linewidth mm 2.0 1.4 1.0 0.7 0.5 thick solid line, dotted line coarse, thick dotted line 1.0 0.7 0.5 0.35 0.25 thin solid lines, wavy lines, bilinear, thin dotted line, thin dotted line, thin two-dot chain line ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 14665-2012_English be delivered?Answer: Upon your order, we will start to translate GB/T 14665-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 14665-2012_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 14665-2012 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. |
