vietducphansamsungma
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May 09, 2025
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Size: 581.82 KB
Language: en
Added: May 09, 2025
Slides: 11 pages
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선우플랜트엔지니어링 ( 주 ) (HEAD OFFICE) SUNWOO GLOBAL Address 서울시 구로구 디지털로 242 한화비즈메트로 18 층 Address 19-21 Tan Cang, Ward 25, Binh Thanh District, HCMC. Phone (+82 02) 6906 7254 Phone (+84 028) 39252766 베트남 배관 설계 팀 VIETNAM PIPING DESIGN TEAM 2D CAD PROCEDURE
1. INTRODUCTION 2. PURPOSE 3. RESPONSIBILITY 4. DRAWING SIZE, SCALE AND WORKING UNIT 5. STANDARD TITLE BLOCK 6. ABBREVIATION & SYMBOLOGY 7. PLOT SETTINGS C ONTENTS
1. INTRODUCTION The Auto CAD 2D procedure require below issues concerning AutoCAD drawings for working on Projects 1.1 Filenames and working directory 1.2 Drawing size, scale and working units 1.3 AutoCAD symbology 1.4 Layers and layer line type assignment 1.5 Plot settings This document specify the results of drawing contents which set up by CAD Admin or responsible person for CAD users to follow and feedback to if any for improving drawing product quality
2. PURPOSE 2.1 Homogenize the appearance of drawing printouts by providing systematic approach to create, edit, revise or update 2D drawing at any stage during project execution 2.2 This procedure is initial requirement for 2D CAD draft settings, guidelines and shall be developed as per owner and project specific requirements. The aim is leading to consistent drawing format as to generate high quality output. Layer Property Manager to ensure the correct attributes are applied to objects on drawing, help maintain consistency and clarity.
3. RESPONSIBILITY 3.1 CAD setting shall be responsible by CAD admin / person in charge or authorized personal member 3.2 CAD users/ designer; drafters will utilize the settings in the project
4. DRAWING SIZE, SCALE AND WORKING UNIT 4.1 DRAWING SIZE Per scale of drawing and printing purpose to select paper size. Only the ISO standard “A” size shall be used, unless otherwise specified by project Scale Paper size 841 x 594 A1 594 x 841 4.2 SCALE Scale help to present large or small objects in a manageable format, allowing them to be drawn proportionally on a sheet or paper. Object scale: Objects drawn in the AutoCAD 2D shall be drawn to its actual size 1:1 Line type scale: Designation Height x width (mm) dimensions Application A0 841 x 1189 Key Plan; Plot Plan; Unit Plot Plan A1 594 x 841 General Piping Arrangement.dwg A3 297 x 420 Pipe Support; Isometric drawing A4 210 x 297
4. DRAWING SIZE, SCALE AND WORKING UNIT (Cont.) 4.3 WORKING UNITS We shall follow Client/ partner’s project working unit requirement and match our CAD system working units. (millimetres or inches). Example: CAD system in millimetres Example: CAD system in inches
5. STANDARD TITLE BLOCK 5.1 ISOMETRIC DRAWING TITTLE BLOCK 5.2 PIPE SUPPORT DRAWING TITTLE BLOCK 5.2 PLAN DRAWING TITTLE BLOCK
6. SYMBOLOGY 6.1 ABBREVIATION & SYMBOLOGY Shall create our company own project. Follow or use per the given from the client’s or partner’s abbreviation & symbols
7. PLOT SETTINGS 7.1 ISOMETRIC DRAWING Plot style settings shall be provided by the Client/ or Client’s concern 7.2 PIPE SUPPORT DRAWINGS Plot style settings shall be provided by the Client/ or Client’s concern 7.3 PLAN Plot style settings shall be provided by the Client/ or Client’s concern
SUNWOO GLOBAL Address 19-21 Tan Cang, Ward 25, Binh Thanh District, HCMC. Phone (+84 028) 39252766 THANK YOU