div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentdahpwagov-sliding-horizontal-sliders-or-double-and-single-hung-the-principleshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: dahpwagov · sliding horizontal sliders or double and single hung The principles discussed here relate to any type of operating system but in general the discussion will focus loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220530015f0525917e708231d41180b2html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentdahpwagov-sliding-horizontal-sliders-or-double-and-single-hung-the-principleshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: dahpwagov · sliding horizontal sliders or double and single hung The principles discussed here relate to any type of operating system but in general the discussion will focus loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220530015f0525917e708231d41180b2html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentdahpwagov-sliding-horizontal-sliders-or-double-and-single-hung-the-principleshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: dahpwagov · sliding horizontal sliders or double and single hung The principles discussed here relate to any type of operating system but in general the discussion will focus loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...