div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=reltensaio6304-2012escanea-2013-8-21-nbr-12142-concreto-determinao-dahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Reltensaio6304-2012escaneadomacrofibradobrasilcombrwp-contentuploads · 2013 8 21 · NBR-12142 Concreto - Determinação da resistência à tração na flexão em corpos-de-prova loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentscoreader036viewer2022081403607d7508a9d1d901c342c0a6html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=reltensaio6304-2012escanea-2013-8-21-nbr-12142-concreto-determinao-dahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Reltensaio6304-2012escaneadomacrofibradobrasilcombrwp-contentuploads · 2013 8 21 · NBR-12142 Concreto - Determinação da resistência à tração na flexão em corpos-de-prova loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentscoreader036viewer2022081403607d7508a9d1d901c342c0a6html5thumbnails2jpg width=140 height=200 divdiv