Page 1 Page 2 2 /GE / April 15, 2023Page 3 3 /GE / April 15, 2023Page 4 4 /GE / April 15, 2023Page 5 5 /GE / April 15, 2023Page 6 6 /GE / April 15, 2023 Before Cleaning Before CleaningPage 7 7 /GE / April 15, 2023 After Cleaning After CleaningPage 8 8 /GE / April 15, 2023 Thanks