In the statement, Column 1, lines 1 and 2, should be deleted and in the Statement, Column 1, line 3 after walls, should be deleted. In the statement, Column 2, lines 1, 2, 3, and 4 should be deleted.
In the statement, Column 1, Lines 6-9, In the statement, Column 2, Lines 1-2 "cement roof coverings, cement roofing slates, wood or cement panel partitions, wood exterior walls, non-metal wall claddings for building, non-metal roof claddings for building" should be deleted.