8 University Daily Kansan/Wednesday August 28 1991 your Daily Kansan AEROBICS HIGHIMPACT: Monday - Thursday 4:30-5:30 p.m. Session 1: Sept 3-Oct 11 $29 (99 sessions) LOWIMPACT: Monday - Thursday 5:30-6:30 p.m. Sunday, March 2, Tuesday, April 11, © 8:29 p.m. FRIDAY AEROBICS 4:00 - 5:00 p.m. Only high and low impact aerobic participants may attend this class. AQUCIE: Monday - Thursday 5:30-6:30 p.m. session 1: Sept. 3 - Oct. 10 $23 (23 jobs) All classes meet in Robinson Center Participants are required to sign a waiver during enrollment that informs participants of voluntary risk; over 35 years of age must have a physician's consent before they can enroll and participate. Physician's consent must be updated on a yearly basis. Enrollment for all aerobics programs will begin on August 26 and continue through out the semester. The Recreation Services office is open for enrollment Monday - Friday from 8:00 a.m. to 5:00 p.m. Instructors can not accept money or enrollment forms. RECREATION SERVICES 208 ROBINSON 864-3546 FREE DEMONSTRATIONS Aerobics; August 29-30 4:30-6:30 p.m. Aquacize; August 29 5:30 p.m. Robinson Center Jennifer Hoeffner/KANSAN Are you... enthusiastic... Dedicated to KU? Interested in people? Then YOU could be a KU Student Ambassador! Student Ambassadors are offered the unique opportunity to meet students from all over the country and interact with fellow Jayhaws when benefitting KU! contact Laurie Welch, Office of Admissions 126 Strong Hall 913-864- 3911 Applications are now available and will be accepted through Sept. 3. As a student ambassador, you are... As a student ambassador, you are... * Campus Tour Guide; Give tours to prospective students * Student to Student Hosts; Serve on a student panel to explain life at KU to prospective students * KU High School Ambassadors; Talk with former high school friends about why you chose KU Richard Grimpo of A & L Underground in Olathe repairs weakened natural gas lines on campus. University repairs natural gas line By Heather Anderson Kansan staff writer Part of the University will receive a face lift this week. But students will probably never see the improvement. Workers began inserting a smaller plastic tube inside the 10-inch steel shell. A natural gas line running east from the north side of the Dole Human Development Center to the Facilities Operations building will be repaired. Haun said the procedure was faster and cheaper than digging a trench and completely replacing the gas line. the 40-year-old line, which lies underground, is being repaired to protect it from possible corrosion, said Andy Haun, assistant director for electrical engineering in the facilities operations department. The new plastic tube is tied to a truck that pulls the plastic through the steel pipe. "This is not a rocket science," Haun said. The department has been working on the gas line with A&L Underground, an Olathe contractor. raun said that no unexpected problems had occurred with this procedure. "We could have had problems," Haun said. "We assumed it was a straight line." He said the job would have been more difficult if the gas line had been bent. But the job was challenging as we workers had to pull the line uphill. on campus could have lost air conditioning and hot water during the repair, but that no problems had occurred as of yesterday. The job should be finished by the end of today, he said. Wes Good, area manager for A&L Underground, said that the company had been doing this type of work for about 12 years. Haun said that some of the buildings Steel lines have the tendency to rust and corrode, which could lead to a safety hazard if the natural gas leaked out, he said. Goo said the procedure was effective because the steel pipe would protect and re-enforce the plastic tube. Haua said other utility companies in the United States had used this procedure. 711 W.23rd 843-6282 Malls Shopping Center Save up to 30% OFF on selected styles. Enjoy the savings on brand-name athletic footwear from Nike, Reebok, Avia, Asics, Converse and more at our back-to-school sale! NOBODY KNOWS THE ATHLETE'S FOOT LIKE THE ATHLETE'S FOOT. 942 Mass. 841-6966