div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentostipsreader042viewer202201271961b25307d75fa70121064818html5page1jpg target=_blank img data-url=document4036-2-jis-b-1181-b-b-1530-h-b-15-300htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 4036 2 JIS B 1181 B B = 15—30 h B = 15—-300 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentostipsreader042viewer202201271961b25307d75fa70121064818html5thumbnails1jpg width=140 height=200 adivdiv