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2 .03 CAMERA <br /> ' The color video camera used in the recording system shall have a <br /> horizontal resolution of 300 lines at center, a luminance signal-to-noise <br /> ratio of 45dB , and a minimum illumination requirement of 25 foot candles . <br /> 2 .04 TAPES <br /> ' Audio-video tapes shall be new. Reprocessed tapes will not be <br /> acceptable . The tapes shall be one-half inch , high energy, extended still <br /> frame capable videocassette , shall be interchangeable with the color <br /> ' videocassette player, and shall be compatible for playback with the <br /> player-receiver. <br /> PART 3 -- EXECUTION <br /> 3 .01 VIDEOTAPING PROCEDURES <br /> ' A. Each tape shall begin with the current date , project name , and <br /> municipality, and be followed by the general location ; i . e. , name of <br /> street, house address, viewing side , and direction of progress . <br /> ' The audio track shall consist of an original live recording . The <br /> recording shall contain the narrative commentary . <br /> ' B . All video recordings must, by electronic means , display <br /> continuously and simultaneously generate , with the actual taping , <br /> transparent digital information to include the date and time of <br /> ' recording , and station numbers, if shown on the Drawings . The <br /> date information shall contain the month , day , and year. The time <br /> information shall contain the hour, minute , and second . Additional <br /> ' information shall be displayed periodically . Such information shall <br /> include , but not be limited to, project name , contract number, <br /> name of street, house address , direction of travel , and the viewing <br /> side . The transparent information shall appear on the screen . <br /> ' C . All taping shall be done during times of good visibility . No taping <br /> shall be done during precipitation , mist, or fog . The recording <br /> ' shall be done only when sufficient sunlight is present to properly <br /> illuminate the subjects of recording and to produce bright, sharp <br /> video recordings of those subjects . <br /> ' D . The rate of speed in the general direction of travel of the vehicle <br /> used during taping shall not exceed 44 feet per minute . Panning , <br /> ' zoom-in , and zoom-0ut rates shall be sufficiently controlled to <br /> maintain a clear view of the object. <br /> ' 01381 - 2 <br /> %NGinny%eXSpeciricationM01381 Audio-visual Documentation.doc <br />