div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader042fdocumentsecreader042viewer20220308195b2fa51d7f8b9ad1238c6ec9html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: spanish compact correcteddocx - Trench Drain … una fosa de al menos 7 14 de profundidad x 10 de ancho y coloque arena compacta o concreto blando en la base Idealmente la fosa src=https:reader042fdocumentsecreader042viewer20220308195b2fa51d7f8b9ad1238c6ec9html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv