Loading...
HomeMy WebLinkAboutFile Documents.30 S Willow Ct.0063-2022-BROF (9) TGFU.R15279-Roofing Systems http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/s... 41)) ONLINE CERTIFICATIONS DIRECTORY TGFU.R15279 Roofing Systems Page Bottom Roofing Systems See General Information for Roofing Systems DREXEL METALS, INC. R15279 6930 SAN TOMAS RD, SUITE A ELKRIDGE, MD 21075 USA OTHER SYSTEMS Class A Metal panels identified as "DMC 5-V, DMC 200S, DMC 175S, DMC 150SL, DMC 150SS, DMC 100SS, DMC 450SL and DMC 100NS". One or more layers of Elk Corp. "VersaShield Underlayment," mechanically fastened, may be used in lieu of the Barrier Board in all combustible Classifications. 1. Deck: C-15/32 Incline: Unlimited Impact: Class 4 Barrier Board: — 1/4 in. min. G-P Gypsum DensDeck® with all joints staggered a min of 6 in. from the plywood joints. Ply Sheet(Optional): —Any UL Classified Type G1, G2 or G3 base/ply sheet,Type 15, 20 or 30 felt or UL Classified prepared roofing accessory or GCP Applied Technologies Inc. "Ice and Water Shield". Surfacing: — — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. 2. Deck: NC Incline: Unlimited Impact: Class 4 Barrier Board: — 1/4 in. min. G-P Gypsum DensDeck®. Ply Sheet(Optional): —Any UL Classified Type G1, G2 or G3 base/ply sheet,Type 15, 20 or 30 felt or UL Classified prepared roofing accessory or GCP Applied Technologies Inc. "Ice and Water Shield". Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. 3. Deck: NC Incline: Unlimited Impact: Class 4 Barrier Board: — 7/16 OBS or 5/8 in. plywood over polyisocyanurate insulation board or polyisocyanurate composite boad, any thickness. Ply Sheet(Optional): —Any UL Classified Type G1, G2 or G3 base/ply sheet,Type 15, 20 or 30 felt or UL Classified prepared roofing accessory or GCP Applied Technologies Inc. "Ice and Water Shield". Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. 4. Deck: NC Incline: Unlimited Impact: Class 4 Insulation: — Polyisocyanurate, glass fiber, perlite or wood fiber, any thickness. Ply Sheet(Optional): —Any UL Classified Type G1, G2 or G3 base/ply sheet,Type 15, 20 or 30 felt or UL Classified prepared roofing accessory or GCP Applied Technologies Inc. "Ice and Water Shield". Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. 1 of 2 10/24/17,10:34 AM TGFU.R15279-Roofing Systems http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/s... 5. Deck: NC Incline: Unlimited Impact: Class 4 Insulation: — None required, however any UL Classified insulations may be used over open purlin spans. Any combination and any total thickness of insulation may be used. Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. 6. Deck: C-15/32 Incline: Unlimited Impact: Class 4 Barrier Board: — 1/4 in. min. G-P Gypsum DensDeck®with all joints staggered a min of 6 in. from the plywood joints. Ply Sheet(Optional): —Any UL Classified Type G1, G2 or G3 base/ply sheet,Type 15, 20 or 30 felt or UL Classified prepared roofing accessory or GCP Applied Technologies Inc. "Ice and Water Shield". Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. Class C Coated steel panels (surfacing) identified as "DMC 5-V", "DMC 200S", "DMC 175S", "DMC 150SL", "DMC 150SS", "DMC 450SL" and "DMC 100NS". Aluminum panels identified as "DMC 175S". Copper panels identified as "DMC 100SS". 1. Deck: C-15/32 Incline: Unlimited Surfacing: — Coated Steel, aluminum or copper roofing panels, mechanically fastened or with steel screws when roof deck fasteners (panel clips) not required. Last Updated on 2017-10-13 Questions? Print this page Terms of Use Page Top © 2017 UL LLC The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Certified and covered under UL's Follow-Up Service. Always look for the Mark on the product. UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1.The Guide Information,Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading manner, without any manipulation of the data (or drawings). 2.The statement "Reprinted from the Online Certifications Directory with permission from UL" must appear adjacent to the extracted material. In addition,the reprinted material must include a copyright notice in the following format: "© 2017 UL LLC". 2 of 2 10/24/17, 10:34 AM