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<br />1"'1 <br /> <br />. <br /> <br />" <br />. The video image shall be clear, focused, and relatively free from roll, <br />static, or other image distortion qualities that would prevent the reviewer from evaluating <br />.., the condition of the pipe. The video will include identification before each section of pipe <br />. filmed. The identification will include the project number, the structure number <br />corresponding to the structure number on the set of plans for the project, size of pipe, the <br />,.., date and time, and indicate which pipe is being filmed if multiple pipes are connected to <br />. the structure. Notes should be taken during the video recording process. Provide the <br />Engineer with copies of these notes along with the video. <br />Ii Move the camera through the pipe at a speed not greater than 30 feet <br />. per minute [10 meters per minute]. Mark the video with the distance down the pipe. The <br />distance shall have an accuracy of one foot per 100 feet [300 mm in 328 meters]. Stop <br />.., the camera and pan when necessary to document defects. Film the entire circumference at <br />. each joint. <br />430-4.8.2 Mandrels: Use mandrels which are rigid, nonadjustable, odd- <br />" numbered legged (minimum 9 legs) having a length not less than its nominal diameter. The <br />. diameter at any point shall not be less than the allowed percent deflection of the certified <br />actual mean diameter of the pipe being tested. The mandrel shall be fabricated of metal, <br />~ fitted with pulling rings at each end, stamped or engraved on some segment other than a <br />. runner with the nominal pipe size and mandrel outside diameter. <br /> <br />,., <br />. <br /> <br />449 PRECAST CONCRETE DRAINAGE PRODUCTS. <br />(REV 5-29-03) (FA 10-23-03) (7-04) <br /> <br />" <br />. <br /> <br />ARTICLE 449-1 (Page 411). The fourth and fifth paragraphs are deleted and the <br />following substituted: <br /> <br />f"l <br />. <br /> <br />n <br /> <br />Obtain precast concrete pipes from a plant that is currently on the <br />Department's list of qualified precast concrete pipe plants and meet the requirements of <br />Section 6.2 of Materials Manual which is available at the following URL: <br />www.dot.state.fl.us/specificationsoffice/materialsmanual/section62.pdf . <br />Obtain precast drainage structures from a plant that is currently on the <br />Department's list of qualified precast drainage structures plants and meet the requirements <br />of Section 6.3 of the Materials Manual which is available at the following URL: <br />www.dot.state.fl.us/specificationsoffice/materialsmanual/section63 .pdf <br /> <br />. <br /> <br />.., <br /> <br />. <br /> <br />11 <br /> <br />. <br /> <br />ARTICLE 449-5 (Pages 414 and 415) is deleted and the following substituted: <br /> <br />1"'1 <br /> <br />449-5 Fiber Reinforced Concrete Pipe. <br />449-5.1 Special Requirements for Fiber Reinforced Concrete Pipe: Use fiber <br />reinforced concrete pipe meeting the requirements of ASTM C 1450. Use only pipes that <br />are properly marked. <br />Use pipe meeting the applicable material requirements set forth in 449-2. In <br />addition, fiber reinforced concrete pipe must be designated Class S, Class I, Class II, <br />Class III or Class IV. The corresponding strength requirements are given in the following <br />table: <br /> <br />f"l <br />. <br /> <br />..., <br /> <br />. <br /> <br />. <br /> <br />II <br /> <br />. <br /> <br />....., <br /> <br />09/09 <br /> <br />01 000-11 3 <br /> <br />03-4122.F <br /> <br />- <br />