Parameter Waarde SNR 36DB Nnr 33DB Geluidsreductie 36db ~ 45db ruisonderdrukking …
Name can't be empty
Email can't be empty
Phone can't be empty
Company can't be empty
Message can't be empty
emailCannotEmpty
passwordCannotEmpty
Fout in e-mailformaat
emailDoesExist
pwdLetterLimtTip
inconsistentPwd
emailDoesNotExist