ISBN: 9787504575340 - 金属热加工安全操作规程标准与技术 (1 resultados)
metal thermal processing security procedures of Standards and Technology(Chinese Edition)
XIAN DAI QI YE AN QUAN CAO ZUO GUI CHENG BIAO ZHUN YU JI SHU CONG SHU WEI HUI
Idioma: Chino
Editorial: China Labor and Social Security Publishing House P, 2009
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Librería: liu xing, Nanjing, JS, Chinaliu xing
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Envío por EUR 16,05Se envía de China a Estados Unidos de AmericaCantidad disponible: 3 disponibles
paperback. Condición: New. Language:Chinese.Pages Number: 168 Publisher: China Labor and Social Security Publishing House Pub. Date: 2009 - 04 The book Modern enterprise security procedures of Standards and Technology Series one. Thermal processing generally refers to the metal casting. forging. welding and heat treatment. etc. which is characterized by the production process is often accompanied with high temperatures. toxic gases. dust and noise. poor working conditions. prone to injury accidents. From the practical. …
