b'Installing withJamb ClipsWhile mostThe window manufacturer or the architect/engi-windows are neer on the job often recommends the placement andinstallednumber of the clips. These recommendations areusing screws Framenecessary because the size, quantity and placementJambthrough the Groove will depend on the size of the window and the projectframe into the sites required wind pressure psf. This informationrough opening, can be obtained from the building designer, code offi-or throughcial, or directly from the building code. fasteners used The clips will be supplied by the window manu-with nailing facturer and will specifically fit their frame profilefins or flanges, either by snapping in or screwing into the windowthere areframe directly. Wood window and uPVC window cancircumstances effectively use clips.where another Installation Clip To accommodate various wall configurations,mountingclips can come in more than one size. Common aresystem works6 - 7 (short) and 10 to 12 (long).better. Common factory clip schedules are based uponInstallation Frame 20 psf wind pressure. This can be a concern when aclips, whichJamb product has a rating greater than 20 psf and the pro-are basically Groove ject sites required wind pressure is greater than 20flat steel straps psf. Therefore, its important to determine if the fur-are fitted with nished number of is sufficient or additional clips areholes so they can be mounted to the window frame, needed.and then mount to the rough opening.This mounting system is especially suited forbrick or masonry veneer openings, and for opening inblock or poured concrete openings where traditionalmounting methods are difficultWindow Fitters Guide to Window Installation832020 AWDI, LLC Do not reproduce without permission'