HomeMy WebLinkAboutAddenda - BID - 5792 LINCOLN CENTER MULTI UNIT HVAC AND ROOF REPLACECity of Fort Collins
Administrative Services
Purchasing Division
CITY OF FORT COLLINS
ADDENDUM No. 3
BID #5792
LINCOLN CENTER HVAC & ROOF REPLACEMENT
SPECIFICATIONS AND CONTRACT DOCUMENTS
Description of Bid #5792 Lincoln Center HVAC & Roof Replacement
OPENING DATE: July 7, 2003, 3:00p.m. (Our Clock)
To all prospective bidders under the specifications and contract documents described above, the following
changes are hereby made.
A. Specifications
SECTION 01560 TEMPORARY CONTROLS
3.01 GENERAL add the following
F. Permanent and / or temporary HVAC for the dressing rooms shall be operating
at least 4 hours prior to performers occupancy of the dressing rooms.
3.02 NOISE CONTROL add the following
C. Construction activities that create disturbances in the performance halls
including but not limited to noise, dust, vibration will not be allowed during
performances.
SECTION 15950 4. CONTROL INSTRUMENTS AND EQUIPMENT add the following
B7. The thermostat for VAV-1, located in the basement shall have a manual
pushbutton override, with time of override remotely programmable by the operator
through the DDC system
SECTION 15950 13. SEQUENCE OF OPERATION add the following
B. Add the following after the last sentence. The LINT controller will communicate
via the N2bus (provided by contractor) to the NCM. NCM shall be provided by the
owner. All point definitions to be built up at the front end by the city facilities control
staff.
136. after RTU add and VMA
B. Drawings
Sheet X1
There are two (2) layers of existing roofing on the lower roof; roofing, insulation
and flashing on the south side of the new parapet wall shall be removed to the
wood deck below. There is no known asbestos in the roofing, flashing or insulation.
215 North Mason Street • 2nd Floor • P.O. Box 580 • Fort Collins, CO 80522-0580 • (970) 221-6775 • FAX (970) 221-6707
Existing piping, ductwork and conduit are to remain or be replaced after re -roof
unless otherwise noted on the plans.
The W14X30 on the south end is existing to remain.
Sheet Al
Install new roof drains, tapered insulation, and flashing on the roof south of the
new parapet that previously was to have been re -roofed.
Sheet S1.2
The support column at the existing beams are existing.
The new W12x26 shall be the entire width of the space with a new column support
on the parapet wall and attached per detail 3/S2.2
The C8x11.5 shall be continuous along the east wall and broken or notched at the
existing beams after verifying exact precast wall panel locations.
Attachments
Revised roof plan
Revised beam seat detail
If you have questions please contact John Stephen, CPPB, Senior Buyer, at 970-221-6777.
RECEIPT OF THIS ADDENDUM MUST BE ACKNOWLEDGED BY A WRITTEN STATEMENT ENCLOSED WITH
THE BID/QUOTE STATING THAT THIS ADDENDUM HAS BEEN RECEIVED.
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PARTIAL REVISED
LINCOLN CENTER HVAC REPLACEMENT
FORT COLLINS, COLORADO
PROJECT No. 22117
JUNE 25, 2003
WEEKS & ASSOCIATES