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Water Tightness Precast Concrete Tank Testing

By | 2018-03-01T13:51:45+00:00 January 8th, 2018|Categories: Uncategorized|Tags: , , |

Field Testing for Water-Tightness of Precast Concrete Tanks By: Dan O'Connell, Castle Valley Consultants, SEO #01462 The Pennsylvania Code Title 25 Chapter 73 Standards for Onlot Sewage Treatment Facilities and the associated Alternate System Guidance document, in their current form, require the ‘Tanks shall be water tight and constructed of sound and durable material not [...]