Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Paperback. Pub Date: 2008 Pages: 191 Language: Chinese in Publisher: China University of Mining and Technology Publishing House fan driver focuses on coal mine production safety policies and laws and regulations. coal mine production technology. the basics of the mine ventilation. mine ventilation system structure and performance parameters of the ventilator. fan the anti-wind. the installation of mine ventilator fan operation. maintenance and troubleshooting. self-help and mutual aid technol. N° de réf. du vendeur CC011156
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