Square Duct Supports · Joist clamp support
Hang duct below joists
Square Duct Installation — Bar joist
Task typeJoist clamp support
Tools / equipmentJoist clamps, rods, strut
How to install it
- 1
Use approved joist clamp at panel point/chord as detailed
- 2
install rods
- 3
set trapeze
- 4
avoid welding/drilling joist.
Quality check
- Clamp location approved
- joist undamaged
Stop and verify
Stop if attachment location is uncertain