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Standard Practice for Manufacture, Construction, Operation, and Maintenance of Aquatic Play Equipment : F2461 - 16e1
سازمان: ASTM - ASTM International
کلید واژه: aquatic play equipment , play equipment
سال: 2016
زبان: English
قیمت: 425000 تومان
Practice for Ownership, Operation, Maintenance, and Inspection of Amusement Rides and Devices
Standard Practice for Manufacture, Construction, Operation, and Maintenance of Aquatic Play Equipment : F2461 - 16e1
سازمان: ASTM - ASTM International
کلید واژه: aquatic play equipment , play equipment
سال: 2016
زبان: English
قیمت: 425000 تومان
Practice for Ownership, Operation, Maintenance, and Inspection of Amusement Rides and Devices