F�A�B�R�I�C�A�T�E�D� �P�V�C�-�U� �F�I�T�T�I�N�G�S� �F�O�R� �P�O�T�A�B�L�E� �W�A�T�E�R�S�U�P�P�L�I�E�S� � �S�P�E�C�I�F�I�C�A�T�I�O�N�P�A�R�T� �2� �S�P�E�C�I�F�I�C� �R�E�Q�U�I�R�E�M�E�N�T�S� �F�O�R� �S�O�C�K�E�T�S: 2009