Oct 11, 2008 #1 krus1972 Structural Joined Jan 21, 2004 Messages 67 Location US Does anyone know of a reference or a spec. that describes the surface preparation that is required before the pour of the 2" composite topping on a double tee is made? How can you tell if the composite topping de-bonds from the double tee? Thanks for any help
Does anyone know of a reference or a spec. that describes the surface preparation that is required before the pour of the 2" composite topping on a double tee is made? How can you tell if the composite topping de-bonds from the double tee? Thanks for any help
Jan 4, 2009 #2 haynewp Structural Joined Dec 13, 2000 Messages 2,330 Location US There may be something in the specifications at the end of the PCI manual regading surface prep required. Upvote 0 Downvote
There may be something in the specifications at the end of the PCI manual regading surface prep required.
Jan 7, 2009 #3 civilperson Structural Joined Jan 13, 2006 Messages 2,399 Location US Swept or blown clean of loose material. In hot weather, apply sprinkle of water to lower surface temperature, (less than 90 Degree F). Upvote 0 Downvote
Swept or blown clean of loose material. In hot weather, apply sprinkle of water to lower surface temperature, (less than 90 Degree F).