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steel wrap-around frame, brickwork, rebated |  | steel wrap-around frame, brickwork, flush |  | steel wrap-around frame, stud/plasterboard construction(GKF), rebated |  | steel wrap-around frame, stud/plasterboard construction(GKF), flush |
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timber wrap-around frame, brickwork, rebated | | timber wrap-around frame, brickwork, flush | | timber wrap-around frame, stud/plasterboard construction(GKF), rebated | | timber wrap-around frame, stud/plasterboard construction(GKF), flush |
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steel wrap-around frame, stud/plasterboard construction(GKF), rebated | | steel wrap-around frame, stud/plasterboard construction(GKF), flush | | steel frame, brickwork, rebated | | steel frame, brickwork, flush |
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steel frame, brickwork, rebated | | steel frame, brickwork, rebated | | steel wrap-around frame, brickwork, double rebate | | steel wrap-around frame, stud/plasterboard construction(GKF), double rebate |
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timber wrap-around frame, brickwork, double rebate | | timber wrap-around frame, stud/plasterboard construction(GKF), double rebate | | steel wrap-around frame,stud/plasterboard construction GKF ,double rebate | | steel corner frame, brickwork, double rebate |