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Plan Review Comments Page 4 of 14 5. Prior to start of any excavation or construction, approved erosion control methods must be in place. 6. Pursuant to Minnesota Statutes , section 15.41, The building permit or copy of shall be kept on site of work until the completion of work. 7. Verify center foundation footing. Point load locations need to have block grouted solid to a minimum depth of three block courses. All damaged block to be repaired. 8. Contractor to obtain permit to demolish existing building. 9. Parking is extremely limited on and around building site. Provide documentation to the City detailing notification of neighbors, contractors and others as to how parking will be maintained in an orderly fashion to minimize disruption to neighboring properties and the community in general. 10. Concrete foundation walls shall be selected and constructed in accordance with the provisions of Section R404.1.2. Concrete foundation walls shall be laterally supported at the top and bottom in accordance with R404.1. Provide poured wall documentation for inspectors’ reference. Supporting engineering must be on site prior to pouring! 11. Vapor retarders pursuant to IBC Section 1405.3 and continuous air barrier pursuant to Minnesota Energy Code Section C402.4 or ASHRAE 90.1 Section 5.4.3.1 must be provided and indicated on the construction documents. Demonstrate Compliance. a. Confirm a gas permeable material in accordance with MR 1303.2401 subp 2 is provided on the prepared subgrade under all floors pursuant to MR 1303.2402 subp 1. b. Confirm that all potential entry routes for radon gas are sealed according to subp A-E pursuant to MR 1303.2402 subp 4. c. Radon vent pipes routed through unconditioned spaces shall be insulated with a minimum R4 pursuant MR 1303.2402 subp 5. d. Confirm all radon vents pipes are identified with at least 1 label on each story and in attics pursuant to MR 1303.2402 subp5. 12. R402.1.1 MN2015 Energy code Insulation, waterproofing, and fenestration criteria of the building thermal envelope shall meet the requirements of Table R402.1.1 based on the climate zone specified in Chapter 3, and the requirements contained in Section R402.2. Cast-in-place concrete and masonry block foundation walls shall be waterproofed according to IRC Section R406 and the following requirements: 1. The waterproofing shall extend from the top interior wall edge, across the top of the wall, and down the exterior wall face to the top of the footing. If a full width, closed-cell material is installed to create a seal between the sill plate and the top of the foundation wall, the installation is deemed to meet the requirements for the top of the wall waterproofing.