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HomeMy WebLinkAboutQuestions & Answers - 03/20/2025 Public Works Department Bid: Question & Answer SE 172nd St Green Stormwater Infrastructure CAG-25-047 Bid: Question and Answer Date Posted: March 20, 2025 1) Q: Will there be a pre-bid meeting for this project? A: Since the project site is fully available to the public there is no pre-bid meeting scheduled for this project. 2) Q: Regarding bid items D2, D3, and D4, what information is available on the types and levels of contamination expected? Is there a report available describing known contamination? A: We have no information (types, level, or pressence) of any known contamination. “28 Geotechnical Report” is included in the bid docs but does not appear to note the presence of any contaminants in the soil or groundwater. 3) Q: How will the two 6” concrete bands be paid on the pervious concrete sidewalk? A: Per the second paragraph of Section 1-09.14(2)D9 of the Special Provisions, “The payment for “Cement Conc. Sidewalk” shall include the concrete sidewalk and landings adjacent to the curb ramps and the concrete bands on either side of the pervious concrete sidewalk.” 4) Q: Will the contractor be paying for compaction testing? A: Per pipe and structure subsections A21-A27, A30, A31-A33, A34, and A35-A36 of the Special Provisions section 1-09.14(2), “Payment for furnishing and installing “...” will be made at the amount bid per…, which payment will be complete compensation for:… Performing backfill compaction tests and furnishing test reports to the Engineer.” Public Works Department Bid: Question & Answer 5) Q: Will the contractor be paying for infiltration testing of pervious concrete pavement? A: Per the second paragraph of Section 1-09.14(2)A20 of the Special Provisions, “Work elements include, but are not limited to,… coordinating and scheduling with Engineer for infiltration testing of both subgrade and pervious concrete;..” Per the last paragraph of Section 5-07.3(6) of the Special Provisions, “Testing for acceptance will be performed by the Engineer.” 6) Q: Will the temporary asphalt patching be paid for in the HMA bid items or in the pipe bid items? A: Per pipe and structure subsections A21-A27, A30, A31-A33, A34, A35-A36, B9, and C8 of the Special Provisions section 1-09.14(2), “Payment for furnishing and installing “...” will be made at the amount bid per…, which payment will be complete compensation for:… Furnishing and placing temporary hot mix asphalt patching.”