TY - DATA AU - Kishino,Hiroya ED - International Gas Union, IGU ED - World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) ED - International Gas Union, IGU TI - Personnel's training U1 - CD I249 1 0013788 N1 - Disponible en CD en formato PDF N2 - Transcripción del abstract original del autor: The total length of the transmission pipeline of Japanese gas companies is now up to 1,500km. Most of transmission pipeline is installed in the dense city area such as location class 3 or 4 as defined ASME B31.8. So it's one of the major objectives for the Japanese gas companies to maintain the safety of the public through PIMS (Pipeline Integrity Management System) . This paper introduces the outlook of transmission pipeline in Japan and personnel's training system of Tokyo Gas co., ltd ER -