650 TAFT ST NE

Remodel portions of existing offices and Tech Bay -ACW certificate of occupancy required: no special inspections required: no const type: II-B occupancy: B, F-1 2020 MSBC sprinklered: yes Tenant: Niron Magnetics

Installation of stainless hot nitrogen line to super magnet and exhaust out of magnet to roof stack. All equipment provided by owner. Owner provided equipment was accounted for in permit valuation per applicants' response to reviewer's comment/question.

STRUCTURAL ALTERATION TO ROOF FRAMING (SEPERATE MECHANICAL PERMIT REQUIRED FOR MECHANICAL WORK) 2020 MSBC engineer: 41957 - Mielke, Mark David @ VAA

HVAC alteration adding new rooftop unit, reusing two existing rooftop units, GRDs and all associated ductwork per approved plans.

Process piping and tubing shall be installed in accordance with ASME B31.3, Process Piping Code, or ASME B31.9, Building Services Piping, as applicable. Refer to Minnesota Rules, Chapter 1300, for additional administrative provisions of the Minnesota Stat

office remodeling. certificate of occupancy required: no const type: 2b occupancy: b 2020 MSBC sprinklered: yes sac: _0_ charges met council letter dated _10/30/25_ architect: lampert architects

Replace dishwasher

Chilled water 1.5 inch and 2.5 inch piping connections to process press

REPLACE 5 ROOFTOP UNITS - #2,5,6,9, & 10 Review Note: Unless technically unfeasible, new and replacement rooftop equipment shall be provided with insulated curbs as described in the 2024 Minnesota Energy Code Sections 5.5.3.1and 6.1.1.3.6 - whi

Installing make-up air unit, GRDs and all associated ductwork per approved plans.

New concrete pit and roof hatch for new press equipment for Niron Magnetics certificate of occupancy required: no special inspections required: yes const type: IIB occupancy: F-1/H-2/S-1/B 2020 MSBC sprinklered: yes 20% acce

New exterior concrete pad and fence enclosure for bulk storage process gas tanks (argon and amine) Modification to Permit BLDG1061961 const type: 2B occupancy: B/F-1/H-2 2020 MSBC engineer: Mark Mielke #41957

GAS PIPING

concrete pad and chain link fence enclosure for generator. engineer: mielke #41957

reinforce roof structure in one area for new rooftop mechanical unit. engineer: petron

Structural plans are located in the for-reference file. (drop down option associated with drawings folder.)

interior renovation to construct new milling room. certificate of occupancy required yes - change of occupancy of one room to H2 occupancy const type: 2b occupancy: H2 2020 MSBC sprinklered: yes architect: bwbr enginee