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Web7. all manholes shall have finished grading around them for protection prior to acceptance by regional utilities. 8. all sewer mains shall be covered to finish grading for protection prior to acceptance by regional utilities. 9. locator balls as specified in approved material list shall be required at all force main valve locations. 10. Web7 Jun 2024 · The sewers of Paris are an underground system of drains and waterways that remove waste generated in the city and also bring in supplies of freshwater into the city. These underground sewers exactly replicate the streets overhead. All buildings in the city are connected to the sewers. fig newton coupons printable
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