P Wing Scope and Specificatoins.pdf

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Attached to
Delta College: N Wing Roof Replacement
Solicitation number
000000
Issued by
Bay County, Michigan

About this file

This document is a Scope of Work and Specifications for the Delta College D Wing Roof Replacement project. The project involves installing a new 60 mil PVC roof system on approximately 60,237 square feet across 3 different roof elevations, replacing existing roof systems originally installed in 2003. The project scope includes removing and discarding existing copings, gravel stops, walkways, and roof flashings, cutting the existing PVC membrane, mechanically attaching a cover board, and installing a new fully adhered PVC roof system from approved manufacturers including Carlisle Syn Tec Incorporated, GAF, and Johns Manville.

The project requires installing new 050 clear anodized copings, gravel stops, fascias, and light gray 24" wide Crossgrip PVC walkways. The roof will be installed on both steel (High Gymnasium) and gypsum deck areas, with white fasteners to be used in exposed deck building areas. The new roof system will carry a 20-year non-perforated NDL (No Dollar Limit) warranty, ensuring long-term protection and performance. Proper flashing of perimeters and penetrations will be conducted in accordance with membrane manufacturer specifications and details.

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Other files

File Type Posted
Delta College N-wing roof plan.pdf PDF
Insurance Requirements.pdf PDF
General .pdf PDF
Addendum-Q_A (1).docx DOCX document
Certifications.docx DOCX document
Proposal form.doc DOC document
Pricing Sheet.docx DOCX document
Introduction Page.docx DOCX document

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Delta College - D Wing Roof Replacement Scope of Work and Specifications

Project Description

• This project consists of the installation of a new 60 mil PVC roof system on approximately 60,237 square feet of existing building on 3 different roof elevations.

Existing Conditions

• The existing roofs are fully adhered 60 mil PVC roof systems originally installed in 2003.

• High Gymnasium roof deck area is steel. Low roof area is gypsum deck.

Project Scope

• Remove and discard existing copings, gravel stops, walkways, and roof flashings. The existing counter flashings may be reused if still serviceable.

• Cut the existing PVC membrane in 10’ x 10’ sections. The existing insulation shall remain.

• Mechanically attach a minimum ½” cover board of Densdeck Prime or HD ISO board as required by the manufacturer for the warranty. White fasteners shall be used in exposed deck building areas.

• Install a new 60 mil fully adhered PVC roof system over cover board. Approved roof system manufacturers are as follows: Carlisle Syn Tec Incorporated, GAF, Johns Manville.

• Properly flash perimeters and penetrations in accordance with membrane manufacturers specifications and details.

• Install new 050 clear annodized copings, gravel stops, and fascias.

• Install new light gray 24” wide Crossgrip PVC walkways.

Warranty

• New roof shall carry a 20 year non-perforated NDL warranty.

File details come from the government source that posted it. Updated .