Approved Alternate Drexel Metals DMC 200S~1.pdf
PDF 703 KB Posted
- Attached to
- Prineville MS - Reroof project
- Solicitation number
- S-73000-00015787
- Issued by
- Crook County, Portland City, Oregon
About this file
Summary
This is a product specification document for Drexel Metals' DMC 200S mechanically seamed metal roofing system, which is referenced in an Oregon Department of Transportation (ODOT) Invitation to Bid for a roof replacement project at the Prineville Maintenance Station. The DMC 200S is a 2-inch structural metal roof system designed for commercial, institutional, and structural applications with low to steep slope capabilities. The system is available in standard panel widths of 12, 14, 16, and 18 inches with multiple substrate options including painted Galvalume, Drexlume, painted aluminum, copper, and zinc in various gauges. The product features concealed fasteners and floating clip systems to reduce panel stress and maintain uniform appearance, with installation capabilities over plywood, steel decking, Polyiso, or open framing. The ODOT project requires Taylor Metal Products MS-200 panels (a comparable mechanically seamed system) with 22-gauge material, 18-inch width, and striated profile in Kynar 500 finish. The bid submission deadline is February 17, 2026, with a voluntary pre-bid conference on February 5, 2026, at the maintenance station. Substantial completion is required by July 1, 2026, and final completion by July 15, 2026, with work limited to weekdays between 6:00 AM and 6:00 PM.
The DMC 200S system includes a 35-year non-prorated PVDF paint warranty for Galvalume and aluminum substrates and a 25-year warranty for Drexlume substrates, with allowable deflection ratios of L/180. The product meets extensive testing standards including UL 580 wind uplift (Class 90), UL 2218 Class 4 hail impact, UL 790 Class A fire rating, Miami-Dade County approval, Florida Building Code approval, and Texas Department of Insurance approval. The ODOT project addresses persistent roof leaks caused by ice dam formation and requires contractors to be licensed with Oregon's Construction Contractors Board, comply with BOLI prevailing wage rates for Crook County (Region 10), and maintain performance and payment bonds equal to contract price plus commercial general liability insurance with $2,000,000 per occurrence and $4,000,000 annual aggregate limits. Liquidated damages of $300 per calendar day apply for delays beyond substantial completion, and retainage will not exceed five percent of progress payments. The procurement includes an additive alternate for snow guard installation, with ODOT indicating that available funding may be insufficient for the entire scope.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| 00015787 Attachment A Plans.pdf | ||
| 00015787 Addendum2.docx | DOCX document | |
| 00015787 Intent To Award.xlsx | XLSX spreadsheet | |
| 00015787 Attachment D Description of Base Bid and Add Alternates~1.docx | DOCX document | |
| Approved Alternate Bryer Company TBC Superseam~1.pdf | ||
| 00015787 Attachment A Plans REVISED.pdf | ||
| Pre-bid Agenda.docx | DOCX document | |
| Prebid Sign in Sheet.pdf | ||
| 00015787 Addendum1.docx | DOCX document | |
| 00015787 Addendum4.docx | DOCX document | |
| 00015787 Invitation To Bid.docx | DOCX document | |
| 00015787 Attachment B Specifications.pdf | ||
| 00015787 Addendum3.docx | DOCX document | |
| 00015787 Attachment C Statement of Work.pdf | ||
| 00015787 Preliminary Results.xlsx | XLSX spreadsheet |
Show all 15
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
IDEAL APPLICATION
COMMERCIAL, INSTITUTIONAL & STRUCTURAL
The versatility of the DMC 200S roof system makes it an ideal choice for low to steep slope applications. Performance-engineered to handle heavy-duty commercial and industrial projects, this 2" mechanically seamed structural metal roof system will meet or exceed most windload and government requirements from coast to coast. Concealed fasteners and floating clip systems reduce panel stress from changes in temperature and help maintain a smooth, uniform appearance. This product can also be curved for large barrel roofs or small canopies.
12", 14", 16", 18"
2"
PANEL DETAILS
STANDARD PANEL WIDTHS
12", 14", 16", and 18" Drexel Metals design pressures, wind uplifts and test reports are for specific deck attachments, material gauges, clip spacing and panel widths. A complete specification and listing is available online at www.drexelmetals.com
SUBSTRATES AVAILABLE
• Painted Galvalume® – 22ga, 24ga
• Drexlume™ – 22ga, 24ga
• Painted Aluminum – .032", .040"
• Copper – 16oz, 20oz
• Zinc – .7mm, .8mm Not seeing the gauge or material you are looking for? Contact your local Drexel Metals representative.
DMC 200S PROFILE
Single lock panel Double lock panel
Flat Panel
Bead
Large V
Small Pencil
Small V
Clip Relief
Large Pencil
PROFILE OPTIONS
PANEL RIB OPTIONS
Striations
DMC 200S PROFILE
PRODUCT INFORMATION
PROFILE OPTIONS
• Single lock panel
• Double lock panel
• Radius panel (single or double lock)
FINISHES
Available in a wide variety of coatings and colors. See the Drexel Metals color charts for standard colors and paint specifications
PANEL RIB
Factory made or field rolled to exact lengths options
• Flat Panel
• Clip Relief
• Striations
INSTALLATION
Can be installed over plywood, steel decking, and Polyiso with approved underlayment, or open framing. Please see Drexel Metals installation details for complete information.
SLOPE
Minimum slope 1/2:12
TESTING
• UL 580 Wind Uplift (Class 90)
• TAS 125 Wind Uplift
• UL 1897 Extended Phase Wind Uplift
• UL 2218 Class 4 Hail Impact
• UL 790 Class A Fire Rating
• UL Environmental –
SRI Third Party Verified
• ASTM E1592 Uniform Static
Air Pressure Uplift
• ASTM E1646 Water Infiltration
Testing in accordance with
WARRANTY
35 YEAR WARRANTY - GALVALUME AND ALUMINUM SUBSTRATES
35 year non Pro-rated PVDF Paint Warranty High-performance painted metal roofing product, carefully tensioned leveled for superior flatness.
25 YEAR WARRANTY - DREXLUME SUBSTRATE
Mill finished Galvalume with a two-sided, clear acrylic finish.
Allowable Uniform Deflection Ratio L/180
Span 2.00 2.50 3.00 3.50 4.00 4.50 5.00
Inward Load Table + psf 24 ga x 16" 327 219 157 117 91 72 59
Outward Load Table - psf 24 ga x 16" 113 100 88 76 63 51 39
• TAS 100 Wind Driven Rain
• ASTM E1680 Air Infiltration
• ASTM E1886 Missile Impact
• ASTM 2140 Static Pressure
Water Head
• Miami-Dade County Approved
• Florida Building Code
Approved
• Texas Department of
Insurance Approval
• Bead
• Small and Large V
• Small and Large Pencil
©2024 Drexel Metals, Inc. All rights reserved. Galvalume® is a registered trademark of BEIC International, Inc.
Sherwin-Williams® Coil Coatings is a trademark of The Sherwin-Williams Corporation. Drexlume™ is a trademark of Drexel Metals, Inc. To ensure exact color for final approval, metal color chips are available. Warranty statements mentioned are outlines; complete Limited Warranty information is available on request. No other warranty expressed or implied is applicable. Please call or visit drexelmetals.com for more details.
drexelmetals.com | 888-321-9630
DM-16137 - “DMC 200S Profile Data Sheet” 12.11.24
Contact the Drexel Metals Technical Department for single and double lock specific testing information.
Contact your local Drexel Metals representative for specific rib option availability.
File details come from the government source that posted it. Updated .