Maricopa Community Colleges  ABA111   19964-20002 
Official Course Description:   MCCCD Approval:  04/23/96  
ABA111      19964-20002 LEC 0.50 Credit(s) 0.50 Period(s)
Drawings and Detail Sheets
Drawings, detail sheets and field sketches. Parts and types of drawings, materials, specifications and special treatments. Includes drawing procedures and sketch applications. Prerequisites: (Indentured status with the Arizona Builders Alliance and ABC123) or permission of the apprenticeship coordinator.
 
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MCCCD Official Course Competencies:
 
ABA111   19964-20002 Drawings and Detail Sheets
1. Define terms associated with drawings and detail sheets. (I)
2. Identify and explain the parts of pipefitter drawings. (II)
3. Identify and explain specific types of drawings. (III)
4. Draw field sketches, including orthographic, oblique and isometric sketches. (IV)
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MCCCD Official Course Outline:
 
ABA111   19964-20002 Drawings and Detail Sheets
    I. Terminology
        A. Battery limits
        B. Chase
        C. Isometric drawing (ISO)
        D. Line number
        E. Oblique
        F. Orthographic projection
        G. Piping and instrumentation drawing (P&ID)
        H. Sketch
        I. Spool
        J. Spool sheet
      II. Drawing parts
          A. Title block
            1. company name
            2. project title
            3. drawing title
            4. professional stamp
            5. design supervisor
            6. drawn
            7. checked
            8. approved:
            9. owner's approval
            10. other
          B. Scales and measurements
          C. Piping symbols
          D. Pipefitting abbreviations
          E. Notes
            1. general
            2. local
          F. Revision blocks
          G. Coordinates
          H. Drawing indexes
            1. civil
            2. architectural
            3. interior/graphics
            4. structural
            5. mechanical equipment
            6. piping and plumbing
            7. electrical
          I. Line lists
            1. line numbers in numerical order
            2. class/specification of each line and size
            3. whether or not each line is insulated
            4. what each line transports
            5. starting and termination points
            6. design presure and temperature
            7. operating pressure and temperature
            8. testing pressure
        III. Drawing types
            A. Plot plans
              1. setback
              2. easements
              3. side yards
            B. Structural
              1. materials
              2. "S" code
            C. Elevation and section
              1. rear or west
              2. left side or south
              3. front or east
              4. right side or north
            D. As-built
            E. Equipment arrangement
              1. plan views
              2. section views
            F. Piping and instrumentation drawings (P&ID's)
            G. Isometric
              1. details for fabrication
              2. bill of material
              3. symbols
              4. directional flow arrows
              5. dimensions
            H. Spool
              1. instructions
              2. cut lengths of pipe
              3. fittings and flanges
              4. materials
              5. special treatment
              6. number of spools of same type
            I. Equipment
              1. certified
              2. noncertified
            J. Pipe support and detail sheets
              1. symbols for hangers and supports
              2. detail sheets for hangers
            K. Orthographic projections
              1. front
              2. side
              3. top
          IV. Sketches
              A. Orthographic
                1. definition
                2. views
              B. Oblique
                1. definition
                2. procedure
              C. Isometric
                1. definition
                2. procedure
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