Please note-your Facebook contacts can only be unsynchronised by deleting the connected email account. Alternatively, you can hide your Facebook contacts within your Nokia Lumia 1020's People settings. 1  From the Start screen, swipe to the left. 2  Scroll down to and tap Settings.
Licensing. While requirements vary, most states require plumbers to obtain licenses before they can work independently. Typical requirements include two to five years of experience and passing an exam covering trade techniques and national or local codes.
The list shows that a plumber needs a number of skills to work effectively, a reasonable level of literacy and numeracy also is needed, as well as the physical skills to manipulate tools and equipment and good social skills are needed too.he list shows that a plumber needs a number of skills to work effectively, a reasonable level of literacy and numeracy also is needed, as well as the physical skills to manipulate tools and equipment and good social skills are needed too.