ISBN 10 : 7552558156 ISBN 13 : 9787552558159
Langue: anglais
Vendeur : liu xing, Nanjing, JS, Chine
EUR 61,06
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : New. Paperback.Pub Date:2021-03-01 Pages:15 Language:Chinese Publisher:Sunshine Publishing House This regulation stipulates the objectives and tasks of sand mineral exploration for construction. the degree of exploration research and exploration control. exploration work and quality requirements. and feasibility evaluation work and mineral resource reserve estimates. This regulation is applicable to the exploration of construction sand minerals within the jurisdiction of Ningxia; it can be used as.
Edité par Sunshine Press, 2021
ISBN 10 : 7552558156 ISBN 13 : 9787552558159
Vendeur : liu xing, Nanjing, JS, Chine
EUR 61,06
Autre deviseQuantité disponible : 3 disponible(s)
Ajouter au panierpaperback. Etat : New. Paperback.Pub Date:2021-03-01 Pages:15 Language:Chinese Publisher:Sunshine Publishing House This regulation stipulates the objectives and tasks of sand mineral exploration for construction. the degree of exploration research and exploration control. exploration work and quality requirements. and feasibility evaluation work and mineral resource reserve estimates. This regulation is applicable to the exploration of construction sand minerals within the jurisdiction of Ningxia; it can be used as.