Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2021-07-01 Pages: 180 Publisher: People's Communications Publishing House This guide puts forward relevant requirements for the technology. personnel. equipment. materials. informatization and ecological environmental protection of each participating unit of the highway tunnel project in Guangdong Province.?This guide is divided into 13 chapters. the main contents include: general rules. management requirements. tunnel entrance and open tunnel engineering. N° de réf. du vendeur NV036559
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