We have an 8 inch PVC water line in a 12-inch ductile iron pipe. The contractor installed the casing and the water pipe without using spacers so the carrier pipe is laying on the bottom of the 12-inch pipe. The owner wants spacers in the carrier pipe. The pipe spans about 14 feet PVC DR-18...
Looking for a detail or method to sealing holes trough sheet piling. We need to outlet 12-inch diameter PVC pipes through steel sheet piling. Does anyone have a detail for this ?
Is there a way to import hydrograph data from an exel file ? If so, how do you handle seperate storm events ( ie 10-year, 100-year ) in the same model ?
