Pipe threads used in hydraulic circuits can be divided into two types: a) Jointing threads â are pipe threads for joints made pressure tight by sealing on the threads and are taper external and parallel or taper internal threads. The sealing effect is improved by using a jointing compound.
You can renew by mail using Form DS-82 if your most recent passport: 1  Is submitted with your application. 2  Is undamaged (other than normal wear and tear) 3  Was issued when you were age 16 or older.  Was issued within the last 15 years.
DS-11 Instructions for Adults. You will need to fill out a DS-11 Form if: 1  This is your first time applying for a passport. 2  Your current passport has been expired more than 5 years. 3  Your passport has been Lost, Damaged or stolen.4  You are applying or reapplying for a minors passport (age 15 or younger).S-11 Instructions for Adults. You will need to fill out a DS-11 Form if: 1  This is your first time applying for a passport. 2  Your current passport has been expired more than 5 years. 3  Your passport has been Lost, Damaged or stolen. 4  You are applying or reapplying for a minors passport (age 15 or younger).