Laserfiche WebLink
REQUESTFOR COUNCILACTION <br />DATE: 9110107 <br />ITEM NO: 7.h <br />. Lk <br />��pa n pr�r�a ; �f�+����{ I�e�riew�*c1: Agenda Section: <br />, ._._._ - <br />� -�- - --- �-- - — � � - �- .-.. _. _ __ _. . . <br />� ft�rfir C��s�i'���r��, �����f �k������� � � ��� th� i��t�f��ka�i� �f � ��7�+������ <br />�_ heating system for the entrance steps and sidewalk area as <br />z� a part of the Roseviile Skating Center project <br />�� <br />=3 BACKGROUND <br />L{ During the bidding process for the south entry and restroom remodel project at <br />1�1 the Roseville Sicat�ng Center, bids were received (as an altemate) for the addition <br />-�a of a in-concrete hea#ec� entrance stoop, steps and sidewalk area to increase the <br />�- safety, efficiency and maintenance in the area for several reasons including <br />1� preventing ice and snow buildup for the safety of users, spectators and staff As <br />.-t �� this was explained at your March 12 meeting, this alternate was rejected for <br />:� o several reasons including the costs received as well as the consideration for <br />21 future geothermal technology. It was anticipated that a more reasonable and <br />�=� stable cost for installation could be obtained at a later date with consideration <br />�� given to the geothermal feasibility study. <br />�: <br />��r The tubing would be installed within the concrete and the concrete portion of the <br />�� project is soon ready to be poured. Timing is such that the geothermal feasibility <br />�, study has not been completed and analyzed fully so there still remains a question <br />?� on that future heat source. <br />�, � <br />� t� It is now the recommendation of staff to move forward with the engineering and <br />? i installation of the tubing in the concrete as a part of this project and connect to <br />?� the existing boiler system. It is anticipated that the labor and material savings <br />i3 (shoveling, sanding, sweeping, etc.) will outweigh the operational costs. The <br />:��� engineers estimate to operate this portion of the in-concrete heating is $450 <br />;�s.� annually which will be paid for by the Skating Center annual operating budget. <br />��: the engineers have also determined that the capacity of the existing boiler <br />� � system is sufficient. <br />3 �3 <br />.-i�=� The price estimate received from the architect for the total project includes <br />�� �? engineering, installation and connection of the in- concrete heating system as <br />� - follows: <br />� � Architecfiural/�ngineering $ 2,000 <br />� � Mechanical $ 18,018 <br />� � Site work $ 4,784 <br />a 5 Contingency (10%) �. �i�� <br />�1 �, TOTAL � ��,3�� <br />