div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220320185a70118f7f8b9a93538ba0f8html5page1jpg target=_blank img data-url=documentwwwprimaryintegrationcomwwwprimaryintegrationcomassets11316cseroundtablefebruarpdfhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · PDF filement for Neher-McGrath heating cal- culations for the underground electrical duct banks Additionally based on the type of application and the level of geo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220320185a70118f7f8b9a93538ba0f8html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220320185a70118f7f8b9a93538ba0f8html5page2jpg target=_blank img data-url=documentwwwprimaryintegrationcomwwwprimaryintegrationcomassets11316cseroundtablefebruarpdfhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · PDF filement for Neher-McGrath heating cal- culations for the underground electrical duct banks Additionally based on the type of application and the level of geo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220320185a70118f7f8b9a93538ba0f8html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220320185a70118f7f8b9a93538ba0f8html5page3jpg target=_blank img data-url=documentwwwprimaryintegrationcomwwwprimaryintegrationcomassets11316cseroundtablefebruarpdfhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · PDF filement for Neher-McGrath heating cal-...