信号工 兰州铁路局职教处 兰州铁路局人事处 著 非正常情况应急处置培训教材 中国铁道出版社 - Tapa blanda

Irregular situation emergency training materials ( 12 ) : Signal workers(Chinese Edition)

Librería:

liu xing
(Nanjing JiangSu, JS, China)

Valoración

Valoración del vendedor:

Descripción paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-03-01 Language: Chinese Publisher: China Railway Publishing House irregular situations emergency training materials ( 12 ) : Signal workers introduces the signal . track circuits . switch failure emergency treatment and so on. Non- normal emergency response training materials ( 12 ) : Signal workers primarily covers the common signal workers in an irregular situation . the content of non- normal . abnormal condition emergency procedures and measures . non- emergency .Four Satisfaction guaranteed,or money back. Nº de ref. del artículo: BR026375

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