Sitting On The Floor When Read And Memorized The Qur'an Is Considered As A Medium For Them To Meet The Criteria In The Ergonomic Position. The Problem Are Nerve Pain When Sitting On Too Long According The Right Position ...

The Paper Explain With Current Economy Class Aircraft Seat Design Involved Functionality, The Paper Report Result And Form Public People Expectation And Requirement And How The Customer Requirement Transferred Into Technical ...