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B. Storage: Store materials out of direct exposure to the elements on pallets at least 4 inches above ground level at site location acceptable to the Owner. 1. Storage trailers are acceptable provided they are equipped with a lock and located at a site location acceptable to the Owner. 2. Utilize tarps that will completely cover materials to prevent moisture contamination. Remove or slit factory shrouds and/or visqueen; do not use these materials as tarps. 3. Install vapor retarders under material storage areas located on the ground. 4. Store roll goods on end on a clean flat surface. 5. Remove damaged or deteriorated materials from the job site. C. Handling. Material shall be handled in such manner as to preclude damage and contamination with moisture or foreign matter. 1.8 PROJECT CONDITIONS A. Environmental Requirements 1. Roofing shall not be applied during precipitation and shall not be started in the event there is a probability of precipitation during applications. 2. The membrane shall not be applied at or below the dew point temperature. 3. When conditions are damp and where adjacent roof areas have moisture or dew, the roof shall be fully dried to prevent tracking water over the membrane substrates. 4. At ambient temperatures of 40°F and below, including wind chill, take all precautions to ensure all adhesives and other materials maintain the minimum acceptable temperature at the point of roofing application as recommended by the membrane manufacturer. B. Protection 1. Protect against staining and mechanical damage of adjacent surfaces and work areas during application. Staining, mechanical damage, or discoloration of the membrane shall be cause for rejection. 2. Prevent smoke and other fumes/odors from entering facility by coordinating with Facility representative and by temporary intake shut down and/or covering intake. 3. Protect materials being installed and storage of materials against wind related damage. C. Torch Operation and Safety Refer to Section 01 35 00 -Hot. Work Operations for torch operation and safety. 1.9 WARRANTY A. Manufacturer's Guarantee: Manufacturer's standard form, non -pro -rated, without monetary limitation or deductibles, in which manufacturer agrees to repair or replace components of roofing system that fail in materials or workmanship within specified warranty period. Failure includes roof leaks or breaches in the primary roof membrane causing moisture to enter the substrate below (even if visible leaks are not observed inside the facility). Warranty to remain in effect for wind speeds up to 72 mph. Warranties requiring the Owner's signature will not be acceptable. 1. Warranty to include but not be limited to membrane, insulation, base sheet, mastics, adhesives, fasteners, sealants, base flashings, etc. 2. Warranty Period: Twenty years from date of Substantial Completion 3. Manufacturer's Representative shall attend one post construction field inspection: IRC -1838 Indian River County Main Library Roof Replacement 07 52 16-3 Modified Bitumen Roofing (Revision 1)