Streets West Badger - Roofing Alterations

Roofing alterations at the Streets West Badger Maintenance Facility at 1501 W. Badger Road, Madison, WI. The alterations are to prepare for a new solar photovoltaic array installation. Work includes installation of roof anchors for solar racking attachment, PPE, and sealing penetrations for electrical conduit. The building has a Firestone 45 mil TPO roof and all work must maintain the existing roof warranty. The City does not have the submittal documents from the original roof installation, but estimate the TPO roof was installed over the building’s original metal roof. Installation of 675 Powergrip Plus roof anchors from OMG Roofing Products. All anchors will be centered on building purlins so a few of the fasteners will most likely need to penetrate the purlin in addition to the metal deck. The City shall provide the anchors and mark the locations for installation; the contractor shall provide manufacturer’s recommended fasteners and associated equipment for installation. Installation of 5 DBI-SALA Rooftop Anchors for fall protection. The City shall provide the anchors and mark the locations for installation; the contractor shall provide manufacturer’s recommended fasteners and associated equipment for installation. Seal penetrations for 2 – 2 inch conduits

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Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.