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Crack Seal October 2006 Abstract This course prepares participants to operate a crack sealer safely and effectively as a part of ODOT’s Preventative Maintenance Program. Participants will review various components of a crack sealer and various models utilized within the agency. The personal protective equipment necessary when crack sealing will be covered, in addition to operation of a crack sealer and types of crack sealing. A model rotation scheduled is covered, as well as clean up, transportation and maintenance of a crack sealing machine. Learning Objectives The learning objectives for this course are as follows: • Introduction to crack sealing equipment and understanding safety procedures • Personal Protective Equipment (PPE) to be used when crack sealing • How to conduct a pre-trip inspection • Coverage of proper heating procedures • How to fill, heat, circulate and apply material • Following proper clean up procedures • Proper transportation and maintenance of a crack sealer Office of Training: Equipment Training Section iii