NECA 100 : 2013
Current
The latest, up-to-date edition.
SYMBOLS FOR ELECTRICAL CONSTRUCTION DRAWINGS
01-12-2013
Foreword
1. Scope
1.1 Symbols Included
1.2 Symbols Not Included
1.3 Regulatory and Other Requirements
2. Purpose of Symbols
2.1 Organization of this Standard
2.2 Alternate Safety Symbols
2.3 References
3. Drafting Practices for Electrical Construction
Drawings
3.1 Symbol Design and Presentation
3.2 General Drafting Practices
3.3 CADD Practices
3.4 Electrical Construction Drawing Set
Contents for Symbol Groups
Annex A: Alternate Fire Safety Symbols
Annex B: Typical Risers, One-Line Diagrams, and Schedules
Annex C: Reference Standards
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