div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220401205e841588f214c3491d7ce092html5page1jpg target=_blank img data-url=documentbs-5588-61991-74-discharge-from-stairs-and-final-exits-741-commentary-the-generalhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · BS 5588-6:1991 74 Discharge from stairs and final exits 741 Commentary The general principle to be followed is that all occupants of the building descending the stairs to loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220401205e841588f214c3491d7ce092html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220401205e841588f214c3491d7ce092html5page2jpg target=_blank img data-url=documentbs-5588-61991-74-discharge-from-stairs-and-final-exits-741-commentary-the-generalhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · BS 5588-6:1991 74 Discharge from stairs and final exits 741 Commentary The general principle to be followed is that all occupants of the building descending the stairs to loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220401205e841588f214c3491d7ce092html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220401205e841588f214c3491d7ce092html5page3jpg target=_blank img data-url=documentbs-5588-61991-74-discharge-from-stairs-and-final-exits-741-commentary-the-generalhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · BS 5588-6:1991 74 Discharge from...