Agenda Packets - 2006/03/13 - Laserfiche WebLink

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Mounds View City Council February 27, 2006 Regular Meeting Page 17 1 J. Resolution 6757 Approving Change Orders No. 4-6 and Authorizing 2 Initiation of HVAC Changes for the City Hall Rehabilitation Project. 3 4 Director of Public Works Lee reviewed Change Orders 4-6. He explained Change Order 4 is a 5 credit of $1,193 back to the City for the elimination of sheet rocking from the project. He 6 explained Change Order 5 is for additional costs of $1,997 for changes in the millwork 7 throughout the project. He explained Change Order 6 is for additional costs of $8,522 to remove 8 a hardened concrete steel area within the Police area. 9 10 Director of Public Works Lee reviewed changes in the HVAC system and explained it includes 11 the replacement of three roof top units with one unit that needed a new control system. He 12 reviewed five options for the wiring and control problem. He stated Staff is recommending the 13 option to change the control system to DDC and replace RTU Number 6 for a cost of $27,353, 14 and is looking for direction from the Council to move forward with this option. 15 16 Director of Public Works Lee stated that five of the twelve heating coils within the air system 17 need to be replaced. He stated Staff is recommending replacing all twelve at the same time at a 18 cost of $11,255. 19 20 Director of Public Works Lee stated the last item is for additional furniture required for one of 21 the City offices that needs free-standing furniture. He stated this is due to a change in 22 assignments for one of the City’s employees. He stated the cost of this additional furniture is 23 $2,105. 24 25 Director of Public Works Lee stated it is recommended the Council approve Resolution 6757 26 Approving Change Orders 4-6 and Authorizing Initiation of HVAC Changes for the City Hall 27 Rehabilitation Project. 28 29 Councilmember Flaherty asked about the DDC controls in the HVAC improvements. He asked 30 how the option was put into the initial system. He stated he did not recall getting the option 31 between DDC and an analog control system which is considerably less expensive. He stated it 32 makes sense if the City has the equipment and wants to bring up the other equipment that is 33 compatible. 34 35 Councilmember Flaherty stated he understands the tonnage is significantly over from what is 36 required because there is no one down there and it is only used for storage. He commented the 37 dew point has the tendency to get high in the area. He stated he did ask the question if there are 38 other alternatives to replacing the new unit as opposed to changing out just the coils or putting 39 other things on there that could do the job. 40 41 Mayor Marty asked if the City is still on budget for the project with the contingency funds. 42 43 Director of Public Works Lee stated it is and he would provide a summary of all changes to give 44 a clear picture as to where the project is at. He stated it is clearly far below the budget of $1.6 45