19. Where paragraph 1 of Schedule 9 to SSCBA or paragraph 1 of Schedule 9 to SSCB(NI)A applies, section 147(2) of SSCBA and section 143(2) of SSCB(NI)A (references to any condition being satisfied or any facts existing in a week to be construed as references to the condition being satisfied or the facts existing at the beginning of that week) has effect as if the words “at the beginning of that week” were substituted by “ throughout any day in that week ”.