div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Pratibha Engineering Services · 2020 5 25 · Recognised under SMPVU Rules 2016 Rule 18 Rule 18 Rule 181933 other than sphere under round and mounded tanks Rule 18 Rule src=https:reader036fdocumentsusreader036viewer2022071505612532992146745b92450bd4html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Pratibha Engineering Services · 2020 5 25 · Recognised under SMPVU Rules 2016 Rule 18 Rule 18 Rule 181933 other than sphere under round and mounded tanks Rule 18 Rule src=https:reader036fdocumentsusreader036viewer2022071505612532992146745b92450bd4html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv