Specifications for Electrical Installations

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The flashcards below were created by user lacythecoolest on FreezingBlue Flashcards.


  1. Clearance requirement:
    vertical clearance above roads, streets, alleys, parking lots, driveways and other areas subject to truck traffic
    • open (exposed): 17 ft
    • multiplex: 17.5 ft
  2. Clearance Requirement:
    Spaces and ways subject to pedestrians or restricted traffic only
    • Open (exposed): 11 ft
    • multiplex: 13.5 ft
  3. Clearance Requirement:
    Vertical or diagonal clearances over or under roofs or projections NOT READILY accessible to pedestrians
    • Open(exposed): 4.5 ft
    • Multiplex: 5 ft
  4. Clearance Requirement:
    Vertical or diagonal clearances over or under roofs or projections READILY accessible to pedestrians
    • Open(exposed): 12 ft
    • Multiplex: 12.5 ft
  5. Clearance Requirement:
    Maximum vertical height above ground to service drop drip loop from finished grade
    • Open(exposed): 25 ft
    • Multiplex: 25 ft
  6. Clearance Requirement:
    Any direction from eavestrough or downspout
    • Open(exposed): 0.5 ft
    • Multiplex: 0.5 ft
  7. Clearance Requirement:
    Clearance in any direction to unguarded windows or doors
    • Open(exposed): 4.5 ft
    • Multiplex: 5 ft
  8. Clearance Requirement:
    Vertical above window tp and around non-opening windows (with no say adders)
    • Open(exposed): 1 ft
    • Multiplex: 1 ft
  9. Clearance Requirement:
    Clearance in any direction from the water level, edge of pool, base of diving platform, or anchored raft.
    • Open(exposed): 23.5 ft
    • Multiplex: 24 ft
  10. Clearance Requirement: 
    Clearance in any direction to the diving platform, tower, water slide or other fixed pool-related structures
    • Open(exposed): 15.5 ft
    • Multiplex: 16 ft
  11. Order of clearance descriptions
    • Eaves
    • closed window
    • open window
    • closed roofs
    • closed roads
    • open roofs
    • pool structures
    • open roads
    • water
    • drip drop
  12. order of clearances by numbers
    • 0.5 0.5
    • 1 1
    • 4.5 5
    • 4.5 5
    • 11 13.5
    • 12 12.5
    • 15.5 16
    • 17 17.5
    • 23.5 24
    • 25 25

Card Set Information

Author:
lacythecoolest
ID:
334708
Filename:
Specifications for Electrical Installations
Updated:
2017-10-31 00:59:05
Tags:
electrical
Folders:

Description:
specifications for electrical installations
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