RFB930600-01 - CCF Metal Roof Replacement - Addendum 1.pdf
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- Attached to
- DOC CCF Metal Roof Replacement
- Solicitation number
- RFB930600-01
- Issued by
- Page County, Iowa
About this file
This document is an Addendum to the Request for Bid (RFB) for the DOC CCF Metal Roof Replacement project in Clarinda, Iowa, managed by the Iowa Department of Administrative Services. The addendum provides clarifications and changes to the original bidding and contract documents dated August 18, 2023. Key details include specifications for metal scrap dumpsters, demolition and garbage dumpsters, temporary toilets, craning materials over the perimeter fence, use of boom lifts and scissor lifts, and requirements for scaffolding. The addendum also adds new requirements for the manufacturer's installation inspection and warranty inspection. A Petersen Pac-Clad - Pac T-250 product has been approved as a substitution.
The project involves the removal and replacement of standing seam metal roofing at the Clarinda Correctional Facility in Iowa. The scope of work includes demolition, concrete patching, metal framing, rough carpentry, joint sealants, resetting lightning protection, and miscellaneous roof accessories. The contract opportunity is being managed by the Iowa Department of Administrative Services, with the project located in Page County, Iowa.
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DOC CCF Metal Roof Replacement Clarinda, Iowa
DAS#9306.00
RFB930600-01
Addendum #1
ADDENDUM #1
Project Name:
DAS# 9306.00
RFB 930600-01
Dated: September 13, 2023
This Addendum forms a part of the bidding and contract documents. This Addendum supersedes and supplements all portions of the original bidding and contract documents dated Aug. 18, 2023 with which it conflicts.
ACKNOWLEDGE RECEIPT OF THIS ADDENDUM IN THE SPACE PROVIDED ON THE
BID FORM. FAILURE TO DO SO MAY SUBJECT THE BIDDER TO
DISQUALIFICATION.
1) CLARIFICATIONS
A. Metal Scrap Dumpster: The owner/construction manager shall provide the metal scrap dumpster. The contractor shall demo and salvage all existing metal roofing and trim and place it in the dumpster provided by the owner. The contractor shall cut down metal roofing/trim into lengths that will fit in the scrap dumpster (approximately 22’ +/- lengths).
B. Demolition and garbage dumpsters are provided by the contractor.
C. All dumpsters can remain inside the fence area until filled.
D. Temporary toilets shall not be required. The use of the facility toilets shall be acceptable.
E. Craning materials over the perimeter fence shall be allowed. Coordinate with facility 72 hours in advance.
F. Boom lifts and scissor lifts shall be removed from the facility at the end of the workday unless the boom lift and/or scissor lift has a lockable dead man switch, or the battery is removed.
G. Gang boxes and small tools shall be removed from the fenced in area (yard) at the end of the day. The facility shall provide a gator and wagon for this purpose.
H. Scaffolding: If the contractor intends to use scaffolding for any of the project areas, the scaffolding will need to be erected, dismantled, and removed each day.
2) SPECIFICATIONS
A. Section 01 1200: Work Performed by Owner, Add Item 3. “The facility shall provide a gator and wagon for hauling gang boxes and small materials.”
B. Section 07 6100 Paragraph 1.3. Quality Assurance. Add the following paragraphs as 1.3.E and 1.3.F:
Clarinda, Iowa
DAS#9306.00
RFB930600-01
1.3.E Manufacturer’s Installation Inspection Requirement: Manufacturer shall provide a qualified technical representative to observe the roof installation periodically, as needed, to ensure adherence to warrantable details. The Contractor installing the roof shall be responsible to coordinate their roofing schedule with the Manufacturer’s representative in advance to ensure roof access and timely inspections during roof installation.
1.3.F. Manufacturer’s Technical Representative Qualifications: An authorized full-time employee representative of the manufacturer and experienced in the installation and maintenance of the specified roof panel system, and qualified to determine the Installer’s compliance with the warranty requirements of this Project.
C. Section 07 6100 Paragraph 1.5.B. Manufacturer’s Warranty. Add the following paragraph as 1.5.B.4:
1.5.B.4 Manufacturer Warranty Inspection Requirement: Manufacturer shall provide a qualified technical representative, to report maintenance responsibilities to Owner necessary for preservation of Owner's warranty rights. Inspections to occur in years 2, 5, 10, and 15 at no additional cost, following Substantial Completion. For any warranty issues found during these inspections, the manufacturer shall, at their expense, furnish and supply all materials and labor required to return the roof to a watertight condition in order to maintain the warranty.
3) DRAWINGS
A. No items.
4) QUESTIONS AND CLARIFICATIONS
A. Can materials be stored inside the fenced in area of the correctional facility? A> Stacked materials (Example: Insulation) that are brought into the fenced area (yard) shall be used and placed the same day they are brought in. There is a lay down area for stored materials outside of the fence area in the southwest corner of the parking lot. The contractor shall be responsible for hauling or hoisting large pallets of materials (Example: Insulation) into and out of the facility.
B. Would you be interested in exploring Coatings options for this roof replacement? A> No, a coating is not a viable option for the roof.
5) SUBSTITUTION REQUESTS
A. Petersen Pac-Clad – Pac T-250 – Approved substitution
6) ATTACHMENTS
A. Petersen Pac-Clad – Pac T-250 substitution request. (2 pages).
END OF ADDENDUM
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