Architectural Details
CSI Specification LanguageAccess Floor Air Plenum Sealing Details |
|
| Plan View Without Access Floor | |
Base Building Core & Shell Sealing Details |
|
A) Perimeter Seam Along Slab & Exterior
Wall  |
|
| B) Enclosed Column Seam
at Slab Line |
|
| C) Drywall Partition Condition |
|
| D) Base of Stairs on Building Slab | |
| E) Top of Stair Interface with Concrete Deck | |
| F) Elevator Shaft Below Access Floor Line | |
| G) Expansion Joint in Concrete Deck | |
HVAC System Sealing Details |
|
| H) Opening in Slab for Vertical Ducts | |
| I) Opening in Plenum Walls for Ducts |
|
Plumbing Sealing Details |
|
| J) Pipe Penetration Through
Concrete Deck |
|
| K) Pipe Penetration Through
Plenum Walls |
|
Electrical System Sealing Details |
|
| L) Conduit Through Plenum
Walls |
|
| M) Open Ends of Conduit in the Plenum Space | |
Voice/Data System Sealing Details |
|
| N) Cable Penetrations Through Plenum Wall with Cable Sleeve | |
Access Floor Air Sealing Details |
|
| Plan View With Access Floor | |
Access Floor Sealing Details |
|
| 1. Plenum Dividers | |
| 2. Air Highways | |
| 3. Penetration Through Plenum Dividers | |
| 4. Perimeter Seal Without Wall Base | |
| 5. Perimeter Seal With Wall Base | |
| 6. Perimeter Seal at Non-Smooth Walls & Columns | |
| 7. Perimeter Seal at Smooth Walls & Columns | |
| 8. Access Floor Seal at Fascia/Exposed Edge | |
| 9. Perimeter Seal at Top of Stair Landing | |
| 10. Perimeter Seal at Base of Stair Landing | |
| 11 Penetration in Wall through
Access Floor |
|
| 12. Perimeter Seal at Fire Barrier Below Door Threshold | |
| 13. Perimeter Seal At Curb
Where Floor Covering Is Continuous |
|
| 14. Perimeter Seal At Curb Where Floor Covering Is Not Continuous | |
| 15. Cable Cutouts & Grommets | |
| 16. Power, Voice/Data Distribution Boxes In Access Floor Panels | |
| 17. Pipe Penetration Through Access Floor | |
Plenum Divider & Air Highway |
|
| 18. Plenum Divider - Straight
Section |
|
| 19. Plenum Divider - Perpendicular
Sections |
|
| 20. Plenum Divider - Corner with Miter Joint | |
| 21. Plenum Divider - Corner with
Butt Joint |
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| 22. Plenum Divider with Conduit
Bridge |
|
| 23. Plenum Dividers for Air Highways |
|
| 24. Plenum Dividers with Stringers | |
Field Installed, Off-Module Finishes |
|
| 24. Floor Coverings for Wet Areas | |
| 25. Specialty Floor Finish Field Application | |
Standard Access Floor Construction Details |
|
| 26. Fascia Construction Detail | |
| 27. Fire Barrier through Access Floor | |
| 28. Pedestal Conditions - PosiLock Access Floor System | |
| 29. Pedestal at Concrete Curb - Low FFH PosiLock A/F System | |
| 30. Pedestal at Wall - Low FFH PosiLock A/F System | |
| 31. Pedestal at Fascia - Low FFH PosiLock A/F System | |
| 32. Pedestal Conditions - Stringer Access Floor System | |
| 33. Specialty Floor Finish Field Application | |
| 34. Ramp Assembly for Access Floor | |
| 35. Ramp Assembly for Low Height Access Floor | |
| 36. Ramp Shoes | |
| 37. Step Assembly | |
| 38. Transition to Elevator |
|
| 39. Transition between A/F Levels - Option 1 | |
| 40. Transition between A/F Levels - Option 2 | |
| 41. Transition from PosiLock to Stringer System | |
Mounting Equipment & Structures |
|
| 42. Equipment Mounted to PosiLock A/F System | |
| 43. Equipment Mounted to Stringer A/F System | |
| 44. Equipment Anchored to Building Floor | |
| 45. Glass Door Mounting | |
| 46. Guardrail/Handrail Mounting | |
| 47. Partition Mounted to PosiLock A/F System | |
| 48. Partition Mounted to Stringer A/F System | |
Special Conditions |
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| 49. Bridge Method: Bridging Duct
(pedestals through channel) |
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| 50. Fin Tube Perimeter Heating | |
| 51. Supplemental A/F Support for Heavy Equipment | |
| 52. Bridging Method: Bridge over Obstruction - Option 1 | |
| 53. Bridge Method: Bridge over Obstruction - Option 2 | |
| 54. Bridging Method: Bridge over Trench | |
| 55. Expansion Joint in PosiLock A/F System | |
| 56. Expansion Joint in Stringer A/F System - Option 1 | |
| 57. Expansion Joint in Stringer A/F System - Option 2 | |
| 58. Floor Drain in Access Floor | |
| 59. Pedestal with Anchor Bolts | |
| 60. Pedestal Head Types-Polycarbonate/Plexiglass Panels Posilock Systems | |
| 61. Perimeter Air Grille Support | |
Miscellaneous |
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| 62. Floor Finish Transitions | |
| 63. Grounded Access Floor | |
| 64. Security Barrier below A/F | |
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