HomeMy WebLinkAboutAddenda - BID - 5700 CITY OF FORT COLLINS AND CSU TRANSIT CENTERAdminr.--:ative Services
Purchasing Division
City of Fort Collins CITY OF FORT COLLINS
ADDENDUM No. 1
BID #5700
City of Fort Collins and CSU Transit Center
SPECIFICATIONS AND CONTRACT DOCUMENTS
Description of Bid #5700 City of Fort Collins and CSU Transit Center
OPENING DATE: April 29, 2002, 3:00p.m. (Our Clock)
To all prospective bidders under the specifications and contract documents described above, the
following changes are hereby made.
Please use the attached Addendum #1 Bid Schedule when submitting your bid.
GENERAL:
1. Copy of planholders' list is attached for your reference.
2. Please refer to attached meeting minutes from pre -bid conference on April 11, 2002.
SPECIFICATIONS:
1. Section 00300, Bid Form:
a. Unit Prices - ADD the following:
i. "3. Flagstone veneer per specifications on retaining/knee/flood wall:
$ /SF"
ii. "4. Thinveneer flagstone veneer (approved match) on
retaining/knee/flood wall: $_/SF"
b. Alternates — ADD the following:
i. After "4. Substitute stained concrete...", ADD the word "(deduct)."
ii. "5. Replace existing and new asphalt paving and curb and gutter at
southern portion of access drive and loading dock area with new
concrete paving and curb and gutter (add)."
2. Section 00003, ADD:
a. After Division 1, Section 01041: "01230 — Alternates — 1 thru 2".
b. After Division 7, Section 07270: "07420 — Composite Building Panels — 1 thru
2".
3. INSERT attached Section 01230, Alternates.
4. INSERT attached Section 07420, Composite Building Panels.
CIVIL DRAWINGS:
1. Sheet C-2:
a. See attached SK-1 for paving striping layout.
b. CHANGE location of relocated fire hydrant adjacent to weather station to
match location shown on 1/A-1.
c. See attached SK-2 for grading at loading dock area (alternate #2).
2. Sheet C-3, Detail #6:
a. Retaining wall at tree protection detail shall be constructed of flagstone per
215 North Mason Street • 2nd Floor • P.O. Box 580 • Fort Collins, CO 80522-0580 • (970) 221-6775 • FAX (970) 221-6707
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ATTENDANCE RECORD
PREBID CONFERENCE
Project: CITY OF FORT COLLINS AND CSU TRANSIT CENTER
Time: 1:30P.M.
Date: April 11, 2002
Location: South West side of parking lot just North of the Lory Student Center
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ADDENDUM #1 BID SCHEDULE
BID #5700
SECTION 00300
BID FORM
PROJECT: CITY OF FORT COLLINS AND COLORADO STATE UNIVERSITY TRANSIT CENTER;
BID NO. 5700
Place
Date
1. In compliance with your Invitation to Bid dated
and subject to all conditions thereof, the undersigned
a **(Corporation, Limited Liability
Company, Partnership, Joint Venture, or Sole Proprietor)** authorized to do
business in the State of Colorado hereby proposes to furnish and do
everything required by the Contract Documents to which this refers for the
construction of all items listed on the following Bid Schedule or Bid
Schedules.
2. The undersigned Bidder does hereby declare and stipulate that this proposal
is made in good faith, without collusion or connection with any other
person or persons Bidding for the same Work, and that it is made in
pursuance of and subject to all the terms and conditions of the Invitation
to Bid and Instructions to Bidders, the Agreement, the detailed
Specifications, and the Drawings pertaining to the Work to be done, all of
which have been examined by the undersigned.
3. Accompanying this Bid is a certified or cashier's check or standard Bid bond
in the sum of ($
) in accordance with the Invitation To Bid and
Instructions to Bidders.
4. The undersigned Bidder agrees to execute the Agreement and a Performance
Bond and a Payment Bond for the amount of the total of this Bid within
fifteen (15) calendar days from the date when the written notice of the
award of the contract is delivered to him at the address given on this Bid.
The name and address of the corporate surety with which the Bidder
proposes to furnish the specified performance and payment bonds is as
follows:
5. All the various phases of Work enumerated in the Contract Documents with
their individual jobs and overhead, whether specifically mentioned,
included by implication or appurtenant thereto, are to be performed by the
CONTRACTOR under one of the items listed in the Bid Schedule, irrespective
of whether it is named in said list.
6. Payment for Work performed will be in accordance with the Bid Schedule or
Bid Schedules subject to changes as provided in the Contract Documents.
7. The undersigned Bidder hereby acknowledges receipt of Addenda No.
7/96 Section 00300 Page 1
CONTRACTOR
ADDRESS:
8. BID SCHEDULE (Base Bid)
LUMP SUM
Unit Prices (add or deduct)
1. Bus Shelter
2. Trash/Ash Receptacle
3. Flagstone veneer per specifications
on retaining/knee/flood wall
9. Thinveneer flagstone veneer (approved
match) on retaining/knee/flood wall
Alternates:
1. Widen Existing Asses Drive (add) ($
2. Revision at the Loading Dock Area (add) ($
3. Use Robinson Brick "Thinveneer" Stone
Product in lieu of flagstone, pending
Acceptable match (deduct) ($
9. Substitute stained concrete for granite
Tile (deduct)
5. Replace existing and new asphalt paving
and curb and gutter at southern portion
of access drive and loading dock area
with new concrete paving and curb and
gutter (add) ($
9. PRICES
/SF)
DOLLARS
The foregoing prices shall include all labor, materials, transportation,
shoring, removal, dewatering, overhead, profit, insurance, etc., to cover
the complete Work in place of the several kinds called for.
Bidder acknowledges that the OWNER has the right to delete items in the Bid
or change quantities at his sole discretion without affecting the Agreement
or prices of any item so long as the deletion or change does not exceed
twenty-five percent (250) of the total Agreement Price.
7/96 Section 00300 Page 2
RESPECTFULLY SUBMITTED:
Signature
Title
cense Number (If App
(Seal - if Bid is by corporation)
Attest:
Address
Telephone
Date
7/96 Section 00300 Page 3
Specifications Section 04470.
ARCHITECTURAL DRAWINGS:
1. Sheet CS-2:
a. CLARIFICATION: Owner prefers that Contractor staging area occur in area
to east of existing weather station, but out of elliptical "no -work zone" to south
of existing weather station, if possible. Contractor must purchase permits for
Morgan Library parking lot located to south of site, per General Note #16 on
Sheet CS-1, for all Contractor parking.
b. ADD the following General Notes:
i. 17. Work inside Engineering parking lot shall be complete by August
15 including removal of staging area, completion of sidewalks in front
of Lory Student Center and bike racks to allow for pedestrian and
bicycle use as well as vehicular access to parking."
ii. 18. Access to the CSU Book Store and the businesses on the north
end of Lory Student Center shall be clearly visible and maintained at
all times."
2. Sheet L-1:
a. PVC sleeving for landscaping irrigation shall be Schedule 40 pipe.
3. Sheet L-2:
a. Drawing 1/L-2: DELETE note referring to weed barrier. No weed barrier shall
be used in project.
b. Drawings 2/L-2 and 31-2: CHANGE all notes referring to rock mulch to refer
to wood mulch per L-1.
c. Drawing 4/L-2: DELETE note referring to edging. No edging shall be used in
project.
4. Sheet A-1:
a. Drawing 1/A-1:
i. DELETE one security gate (base bid) and one security gate (Alternate
#1) at entry to access drive and associated concrete and electrical
work.
ii. ADD handicapped accessible ramp per Civil at new concrete walk to
west of access drive, at southwest corner of bus lanes.
iii. CHANGE rock mulch at bike rack area to west of Lory Student Center
to 4" concrete per Civil.
iv. ROTATE each bike rack at area to west of Lory Student Center 90
degrees. Verify placement in field with Owner.
b. Drawing 3/A-1: See attached SK-3 for revised layout of new flood wall
(alternate #2).
5. Sheet A-4:
a. REPLACE Drawing 7/A-4 with attached SK-4.
ELECTRICAL DRAWINGS:
1. Sheet E-1.1:
a. ADD the following note: "Provide 120 volt, GFI, weather proof duplex
receptacle on pole for double headed type AA32 site fixture, located at the car
drop-off area. Receptacle shall be served by panel "NF-64"."
1. CITY OF FORT COLLINS & CSU TRANSIT CENTER
PRE -BID CONFERENCE MEETING MINUTES
APRIL 11, 2002
2. INTRODUCTIONS
a. Steve White, City of Fort Collins Project Manager
b. John Stephen, City of Fort Collins Purchasing
c. Phaedra Lankutis, Coover-Clark & Associates, Architects/Landscape
d. Robert Palmer, Huitt-Zollars, Civil & Structural Engineers
e. Cass Beitler, CSU Project Manager
3. JOINT PROJECT — CITY & CSU
a. CSU provided site & utilities
b. City provided funding
c. All financial/contractual issues conducted under City policy
d. CSU will provide construction management & coordination
4. JOHN STEPHEN — DISCUSS CITY ISSUES — BID 4-29 @ 3:00 PM
5. CSU REQUIREMENTS
a. Provide access to north side of Lory Student Center including stairs
b. Provide delivery truck access to loading dock area
c. Provide protection/fencing off to secure job site from pedestrians, bicycles & vehicles
d. Provide traffic control
e. Complete CSU Outage Requests — utilities & site
f. Weekly project meetings to discuss schedule
g. No disruption of weather station
h. Book store needs access August 15, 2002
i. Maintain storm water control to Lory Student Center during construction, i.e. berm,
don't divert, staked bales of straw
j. Parking — A stickers $11.00/month/car. Can not park in Engineering lot. Use Library
lot.
PROJECT CONTAINS — CCA & HZ DISCUSSION
a. Site utilities
b. Earth work
c. Concrete and asphalt paving
d. Concrete sidewalks, retaining walls & stairs
e. Sandstone masonry
f. Bus shelters & signs
g. Landscape & irrigation
h. Maintain open storm drain inlets during construction
SCHEDULE
a. Spring semester out May 101n
b. Summer session has fewer students but large conferences
c. Fall semester begins August 21s`
d. Substantially complete in 91 days — very important
END OF MEETING MINUTES
The General Conditions, Supplementary General Conditions and Division 1, General Requirements
are hereby made a part of this section as fully as if repeated herein.
1 GENERAL
1.01 DESCRIPTION OF REQUIREMENTS:
A. Definitions and Explanations: "Alternates" are defined as alternate products,
materials, equipment, systems, methods, units of work for major elements of
construction, which may, at Owner's option, be selected for work in lieu of
corresponding requirements of Contract Documents.
1. Selection may occur prior to contract date or may be deferred for possible
selection at subsequent date.
2. Alternates may or may not change scope and general character of work
substantially.
3. Requirements of this section may be related to, but must not be confused
with, requirements of Contract Documents related to "change orders",
substitutions", and similar terms.
B. Accepted Alternates: Refer to Owner -Contractor Agreement and subsequent
modifications thereof (if any) for determination of which alternates listed have been
accepted, and are, therefore, in full force and effect as though originally included in
Contract Documents for base bid.
C. Notification: Immediately following award of contract, prepare and distribute to each
entity or person to be involved in performance of work, notification of status of each
alternate scheduled and including those subsequently added by notification during
bidding. Indicate which alternates have been: 1) accepted, 2) rejected, and 3)
deferred for consideration at later date as indicated. Include full description of
negotiated modifications to alternates, if any.
1.02 GENERAL ALTERNATE REQUIREMENTS:
A. General: Description for each alternate is recognized to be incomplete and
abbreviated but implies that each change must be complete for scope of work
affected. Refer to applicable sections (Divisions 2 though 16) and to applicable
drawings for specific requirements of each alternate. Modify surrounding work as
required to integrate with work of each alternate.
1.03 DESCRIPTIONS:
A. Unit prices:
1. Bus Shelter:
a. ADD or DEDUCT to base bid, one bus shelter and all included
equipment and fixtures per sheet A-3, installed complete.
b. Base Bid shall include electrical stub -out for bus shelter. Unit Price
#1 shall include electrical requirements only integral to bus shelter
and past stub -out.
2. Trash/Ash Receptacle:
a. ADD or DEDUCT to base bid, one trash/ash receptacle per
specifications, installed complete.
3. Flagstone veneer per specifications on retaining/knee/flood wall:
a. ADD or DEDUCT to base bid, one square foot of flagstone veneer
per specifications, installed complete. Substitute cost of regular gray
concrete per specifications for integrally colored concrete as noted
on 5/A-4.
4. Thinveneer flagstone veneer (approved match) on retaining/knee/flood wall:
a. ADD or DEDUCT to base bid, one square foot of thinveneer flagstone
veneer (approved match), installed complete. Substitute cost of
regular gray concrete per specifications for integrally colored
concrete as noted on 5/A-4.
B. Alternates:
1. Widen Existing Access Drive:
a. ADD to base bid, all demolition, import fill, grading, curb and gutter,
paving,
landscape, and other requirements necessary to widen existing
access drive as depicted on sheet A-1. Delete pavement patching
@ access drive as noted on sheet A-1.
2. Revision at Loading Dock Area:
a. ADD to base bid, all demolition, import fill, grading, curb and gutter,
paving,
flood wall, landscape, and other requirements necessary to revise the
loading dock area as depicted on sheet A-1, drawing #3.
3. Use Robinson Brick "Thinveneer' Stone Product in lieu of flagstone, pending
acceptable match:
a. DEDUCT from base bid, all 4" flagstone under Section 04470
Sandstone.
Substitute approved Robinson Brick "Thinveneer" Stone Product or
other approved product to match existing flagstone.
4. Substitute stained concrete for granite tile:
a. DEDUCT from base bid, all 12"x12" granite tile pavers at bus shelter
locations
as indicated on drawings 1/A-2 and 3/A-3. Eliminate concrete recess
and finish
concrete with stain color #3 under Section 09900.
5. Replace existing and new asphalt paving and curb and gutter at southern
portion of access drive and loading dock area with new concrete paving
and curb and gutter:
a. ADD to base bid the following work: Continue demo of existing
asphalt paving
and curb and gutter southward down full length of access drive and
all of loading dock area. Provide and install new concrete paving and
curb and gutter per Civil to match existing layout and grade. Replace
new asphalt paving in Alternate #2 with concrete paving per Civil.
END OF SECTION
The General Conditions, Supplementary General Conditions and Division 1, General Requirements
are hereby made a part of this section as fully as if repeated herein.
1 GENERAL
1.01 SUMMARY
A. Section Includes:
1. Composite building panels.
B. Related Sections:
1. Section 05500 — Miscellaneous Metals.
2. Section 07900 — Caulking and Sealant.
3. Section 08800 — Glass and Glazing.
4. Section 10130 —Visual Display Boards.
1.02 SYSTEM DESCRIPTION
A. Performance:
1. Wind Design: Installed composite panels shall be capable of withstanding
positive and negative wind loads determined in accordance with the
following 1997 UBC criteria:
a. Reference Wind Velocity: 100 mph.
b. Exposure: C
C. Importance Factor: 1.0.
1.03 SUBMITTALS
A. Submit shop drawings and product data and manufacturer's installation
instructions under provisions of Section 01300.
B. Indicate thickness, dimensions, panel layout, construction details, and methods of
anchorage. Detail glazing methods, framing and tolerances to accommodate
thermal movement.
C. Affidavit certifying materials meet all requirements as specified.
D. Samples:
1. Panel Makeup — 2 samples, 10"x10".
2. Two samples of each color and finish texture for Architect's selection — 3"x5".
1.04 QUALITY ASSURANCE
A. Qualifications:
1. Fabricator and Installer shall have a minimum of 3 years experience in the
fabrication and installation of panels specified.
2. Fabricator and Installer shall have the capability of designing and providing
certification that the specified panels will meet the performance
requirements of this specification.
3. Field measurements shall be taken prior to completion of manufacturing and
cutting.
4. Maximum deviation from vertical and horizontal alignment of installed panels
is 1/8" in 20' non -commutative.
1.05 REFERENCES
A. American Society of Testing Materials (ASTM)
1. E330-84: Structural Performance of Exterior Windows, Curtain Walls and
Doors under the influence of wind loads.
2. D1781-76: Climbing Drum Peel Test for Adhesives.
3. D3363-74: Method for Film Hardness by Pencil Test.
4. D2794-90: Resistance of Organic Coatings to the Effects of Rapid
Deformation (Impact).
5. D3359-90: Method for Measuring Adhesion by the tape test.
1.06 DELIVERY, STORAGE AND HANDLING
A. Panels shall be stored on edge in a clean dry place. One end shall be slightly
elevated to allow moisture to run off rather than accumulate on the faces.
B. Stack prefinished material to prevent twisting, bending, or abrasion and to provide
ventilation.
C. Prevent contact with materials during storage which may cause discoloration or
staining.
D. In handling prefinished panels, lift up panels and do not slide panels when
unstacking.
2 PRODUCTS
2.01 MANUFACTURER
A. Mapes Industries, Inc.
2.02 MATERIALS
1. Laminated metal faced panels as manufactured by Mapes Industries, Inc.
B. Finish:
1. Both faces: Porcelain on Steel (smooth)
2. Color as selected by Architect from full range of manufacturer's standard
color selections.
B. Panel Fabrication:
1. Core: High -density polyethylene (HDPE)
2. Tolerances: 0.8% of panels dimension length and width - +/- 1/16"
thickness
3. Panel Thickness:'W
C. Accessories:
1. Related material to complete installation as recommended by the
manufacturer.
2. Seals against moisture intrusion as recommended by the manufacturer.
Polyurethane and silicone based sealant with a 20 year life are
recommended.
3 EXECUTION
3.01 INSTALLATION
A. Panel surfaces shall be free from defects prior to installation.
B. Erect panels plumb, level, and true.
C. Glaze panels securely and in accordance with approved shop drawings and
manufacturers instructions to allow for necessary thermal movement and structural
support.
D. Do not install panels that are observed to be defective including warped, bowed,
dented, scratched and delaminating components.
E. Weatherseal all joints as required using methods and materials as previously
specified.
F. Separate dissimilar metals using gasketed fasteners and blocking to eliminate the
possibility of electrolytic reaction.
G. Install metal panels and related components in accordance with manufacturer's
written instructions.
3.02 ADJUSTING AND CLEANING
A. Remove masking film as soon as possible after installation. Masking intentionally
left in place after panel installation will be the responsibility of the Contractor.
B. Weep holes and drainage channels must be unobstructed and free from dirt and
sealant.
END OF SECTION
If you have any 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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