div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Sample Helical Tourque or Screw Piles or Concrete Piles · 2020 6 12 · Title: Sample Helical Tourque or Screw Piles or Concrete Piles Author: City of Edmonton Development src=https:reader036fdocumentsusreader036viewer20220630175fda37b0684f065bfe368734html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpCompany Namep pSamplepdiv