div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page1jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page2jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page3jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page4jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page5jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5page6jpg target=_blank img data-url=-sco-e-of-work-is-attached-per-national-fire-protection-association-guidelineshtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: · Sco e of work is attached per National Fire Protection Association guidelines All firesprinkler system backflow devices should be tested annually in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220309185b720a937f8b9a467a8c2210html5thumbnails6jpg width=140 height=200 adivdiv