Flashing arrow signs, of the appropriate type per the "Manual of Traffic of Traffic Controls", latest edition, will be provided for all lane closures on all arterial highways and collector streets.
Flashing. Roof edges, projections through the roof and changes in roof planes shall be flashed. The seam between the flashing and the membrane shall be completed before the flashing is bonded to vertical surfaces. The seam shall be sealed a minimum of 3 inches beyond the fasteners which attach the membrane to nailers. The installed flashings shall be secured at the top of the flashing a maximum of 12 inches on centers under the counterflashing or cap. Where possible, prefabricated components shall be used for pipe seals and flashing accessories.
Flashing. Galvanized steel sheet (minimum 0.33 mm thickness); Prefabricated flashing for plumbing and radon roof vent pipes to be P.V.C. conforming to CSA B272-93.
Flashing. ASTM A167, Xxx 000, xxal soft fully annealed, 0.015 in. unless greater thickness required.
Flashing. Pre-finished brake formed sheet metal • Glass Storefront & Curtainwall
Flashing. Aluminum, Galvanized - Prone to possible leaks, A qualified roofing contractor is recommended to evaluate and estimate repairs Garage/Carport
Flashing. A. Flashing shall be 0.57kg / 20 ounce, light coldrolled temper (H00) copper conforming to ASTM B 370.
Flashing arrow sign for each interstate mainline approach to the work zone including ramps leading to the work zone.
Flashing. A. Metal Flashing: 26 gage galvanized steel.
Flashing. A. Provide flexible flashing and metal counter flashing where piping penetrates weather or waterproofed walls, floors, and roofs.
