Attachment A Specifications~3.docx

DOCX document 16 KB Posted

Attached to
ODOT Salem Building K And M Roof Clean And Coating
Solicitation number
S-73000-00011622
Issued by
Marion County, Oregon

About this file

This document is an attachment to an Invitation to Bid (ITB) issued by the Oregon Department of Transportation (ODOT) for the cleaning and coating of the roofs at Buildings K and M at the ODOT Airport Road complex in Salem, Oregon. ODOT is seeking a qualified contractor to clean the existing roofs and apply GE Endurus 3500 Silicone Roof Coating (or an approved equal) to provide a 10-year warranty on the roof work. The contractor will be responsible for providing all materials and labor to complete the project, including proper preparation of the roof surfaces prior to application of the coating.

The ITB specifies that the silicone roof coating must be applied according to the manufacturer's guidelines in order to receive the 10-year warranty, and the contractor must use a wet mil gauge to ensure the proper coating thickness is achieved. The work must be performed during normal business hours, Monday through Friday, 7:00 am to 5:00 pm, unless special provisions are approved by ODOT's project manager.

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Other files

File Type Posted
00011622 Intent.To.Award.xlsx XLSX spreadsheet
00011622 Addendum2.pdf PDF
00011622 SignInRoster.pdf PDF
00011622 Preliminary.Results.xlsx XLSX spreadsheet
Addendum_1~1.docx DOCX document
00011622 Prebid.Mtg.Agenda.doc DOC document
00011625_Intent_to_Award.pdf PDF
Invitation.To.Bid.Final.docx DOCX document

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Text version

Specifications ODOT Building K and M Roof Coating 455 Airport Rd. SE, Salem OR 97302

ODOT is looking for a qualified contractor to clean the roofs at Buildings K and M at the ODOT Airport Road complex and place GE EndurisTM 3500 Silicone Roof Coating (white) or approved equal on each roof in a manner that results in a 10-year warranty. See ITB section C.3.1 for instructions on requesting approval of an equal brand. In order to be approved as an equal, the requested brand must be shown to be equal to or better than GE EndurisTM 3500 Silicone Roof Coating and must include a 10-year warranty when applied according to manufacturer’s guidelines.

Contractor shall provide all materials and labor to complete the project, remove all empty containers, and clean areas upon completion.

Prior to application of the silicone roof coating, each roof must be cleaned of all dust, dirt, and leaves and, using a low-pressure power washer, scrubbed to remove all materials left after sweeping or blowing.

Silicone roof coating must be applied per manufacturer guidelines to receive a 10-year warranty; application may be performed using either a spray-on method or roll-on method. Contractor shall use a wet mil gauge to ensure mil thickness is met per manufacturer specifications.

Work must be done during the work week, Monday – Friday 7:00a – 5:00p unless special provisions are approved by ODOT’s project manager/Owner’s Authorized Representative.

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