Closing Of Terrace Floor Cutout For The Office Spaces 1 And 2 By Using Aluminum Frame Work With Structural Glazing For The Construction Of Shopping Cum Office Complex At Chinthamani, Anna Nagar East, Chennai. Closing Of Terrace Floor Cutout For The Office Spaces 1 And 2 By Using Aluminum Frame Work With Structural Glazing For The Construction Of Shopping Cum Office Complex At Chinthamani