Electrical Shop Drawings Course – Level I



Course Description:


This course is intended to prepare the target persons with the ability to understand the technical part of how to do shop drawings.


The targeted Persons: 


Design engineers, new graduate engineers, under graduate engineering students.


Skills Development: 



On completion of this course the target person will be able to:

  • Know Electrical Symbols, Abbreviations and Device Function Numbers,
  • Know Basic Elements of Electrical Drawings,
  • know Types of Electrical Drawings and all data that must be included in them,
  • Know types of Electrical Layouts and all data that must be included in them,
  • Know Types of Electrical schedules and all data that must be included in them.



Course Outline:




1
2
3
4


5
6
7


8
9





Shop drawings: Part One - Part Two



































Protective Device Ratings


Connected Load Data


Instrument Transformer Data


Metering, Relaying, And Control Device Data


Available Short Circuit Current Data


Cable Ratings


Bus Ratings

1.2 Three-Line Diagram,


1.3 Schematic Diagram, Or Elementary Diagrams,


1.4 Connection/Wiring Diagram,


1.5 Interconnection Diagram,


1.6 Block Diagram,


1.7 Logic Diagram,


1.8 Ladder Diagrams,


1.9 Riser Diagrams,


1.10 Pictorial Diagrams,


1.11 Terminal Diagram,


1.12 Combination Diagrams,


1.13 Electrical Arrangement Drawings,




2- Electrical Layouts (plans),
Lighting and power Plan Drawings,

Cable and Raceway (Conduit) Drawings,

Ground Grid Plan,

Equipment Layout Drawings,

Low voltage systems Plan Drawings,

Utility (Site) Plan,

Underground Utility/Manhole Drawings,

Overhead Pole Line Layout Drawings,

Switchgear Layout Drawings,

Motor Control Center (MCC) Layout Drawings,

Installation Detail Drawings.



3- Electrical Schedules.
Cable and Raceway Schedules,

Panelboard Schedules,

Circuit Breaker Switchgear Schedule,

Motor Control Center (MCC) Schedule,

Equipment Schedules,

Lighting Fixture and Receptacle Schedules.



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