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Metal Frame Carport Incorporating Eave Overhang or Soffit Box Limit 26 gauge GrandBeam panels to no greater than 27'6" for ease of handling. Limit 29 gauge embossed GrandBearli panels to 18'6" for ease of handling. NOTE: 29 gauge embossed GrandBeam is for siding purposes only, not roofing. 1. Install eave flashing using #12 -14 x 1" HWH SDST screw with sealing washer. Drive fastener through eave flashing into support, every 24" or at every support location. Only install fasteners into fascia leg of eave flashing. Do not place fasteners through upper leg of eave flashing due to possible interference with the panel. Upper leg of the flashing will be secured when panels are installed. 2. Install the gable flashing(rafter flashing), if required, using #12 -14 x 1" HWH SDST screw with sealing washer every 24" o/c (Detail B). Do not install fasteners on the top of the rafter due to possible panel / fastener interference. 3. With the eave and gable(rafter) flashing in place, the first GrandBeam panel can be installed. Panel placement should begin at the eave working up -slope toward the ridge. Place the first panel so that the panel hem overhangs the eave by approximately 1 "- 2 ". Once the panel has been determined to be square, place a #12- 14x1" HWH SDST screw with sealing washer through each flat of the panel and into the rafter. The correct location for the fastener is in the flat part of the panel, directly before the rise of the rib (Detail A). Continue this fastening technique across the entire length of the panel at every rafter. This first panel or course, will require an additional fastener at the eave location. This fastener will hold the panel flat and secure at the eave (Detail C). Gable ends receive two fasteners in the flat (see fastener location detail). If more than one panel is needed per course, complete the course using the standard GrandBeam sidelap detail. Install panels so sidelaps are staggered from those of the previous course. 5