RRHB put in 4 x 200mm bores under taxiways and 2 x 200mm bores under the airstrip at the Mildura Airport. The total distance drilled was approximately 700m over 3 days. The pipeline was installed for the purposes of irrigation and convenient, high volume fire hydrant in case of an emergency. The company worked simultaneously with strict security procedures and personnel but was still able to deliver the project before…