2002-P04953 - re-roof - Laserfiche WebLink

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4. RE-ROOFING OVER SHAKE PROCEDURE No. 6 INSTALLING NEW FRAMING FOR GERARD TRIM MISSION TRIM FRAMING SHAKE TRIM FRAMING FOUR 2 X 2 5"APART (OUTSIDE EDGE) 1 5�I (127mm) TWO 2 X 2 ON TOP OF EACH OTHER This method can be used with Mission Trim. O O TWO 2 X 2 5"APART '� (OUTSIDE EDGE) � I (127mm) © ONE 2 X 2 AT HIP CENTER Use this method with Shake cap © ontyl PURPOSE: To provide secure nailing points for Gerard trim at the ridge,hip,and rake areas. PROCEDURE: © / There are two types of Gerard trim: RAKE TRIM BATTEN 1 x 2 OR 2 x 2 MISSION TRIM: Installed on rakes, ridges CHECK BUILD-UP(25 x 50 or 50 x 50 mm) and hips. SHAKE CAP:Installed on rakes,ridges, o and hips. Mission and shake caps require a build-up at ridges and hips of 2' (50 mm) above battens. MISSION TRIM FRAMING RIDGES O Position two 2 X 2(50 X 50 mm)battens RAKES over the center of the ridge. Space them ® Battens at the rake area should be HIPS For Shake Caps) 5' (125 mm) apart from their outer edge. ( P ) Keeping them straight, nail them to the positioned 1"(25 mm)from the outer edge ®Position one 2 X 2(50 X 50 mm)batten counterbattens every 24" (600mm) on of the new rake framing. over the center of the hip. Keeping it Position a trim batten on top and flush with straight, nail at each batten row. Trim center. Trim at each ridge end. (See III.) the battens running down the rake edge. battens must be joined over a batten. Cut Position two additional 2 X 2(50 X 50 mm) Keeping the trim batten straight, nail at trim battens to fit and miter at ridge,fascia battens right on top of the other battens. every batten row.Cut the trim batten to fit and hip intersections. (See 111.) Space them 5' (125 mm) apart from their from the fascia to the ridge. Ensure all trim RAKES outer edge. Keeping them straight, nail battens are joined over a batten for support. See III. For shake trim batten framing at the rake, them every 2(S a 111.) )on center. Trim at ppo ( ) follow the same procedure as for mission ridge ends. (See III.) SHAKE TRIM FRAMING trim. (See III.)Refer to Special Installation HIPS(For Mission Trim) RIDGES Procedures section, "Roof-to-Wall" ®position two 2 X 2(50 X 50 mm)battens O Position a 1 X 4 (25 X 100 mm)batten flashing for Gerard Tile Pan and over the center of the hip. Space them 5" over the center of the ridge. Keeping it Rake Z-Bar details. (125 mm) apart from their outer edge. straight, nail it in place along ridge length Keeping them straight, nail them at each every 24'(600 mm). Trim at ridge ends. A Rake trim battens shall be 1°X 2". batten row. Cut the 2 X 2 (50 X 50mm) Position two 2 X 2 (50 X 50mm) battens, battens to hip length. Always join over a one at a time,over the center of the 1 X 4 batten,never between. Miter to ridge and (25 X 100 mm) batten along ridge length. fascia intersections. (See III.) Keeping them straight,nail in place every 24"(600 mm).Trim at ridge ends.(See 111.) 0 Gerard Roofing Technologies,tool-os-o1 Page 35 GERARD