30 صفحه pdf
NFPA 1581:2015
Standard on Fire Department Infection Control Program
NFPA 1581:2015-Standard on Fire Department Infection Control Program
30 صفحه pdf
NFPA 1581:2015
Standard on Fire Department Infection Control Program
فرمت فایل: pdf
NACE SP0196:2015
Standard Practice Galvanic Anode Cathodic Protection of Internal Submerged Surfaces of Steel Water Storage Tanks
ASTM E643:2015-Standard Test Method for Ball Punch Deformation of Metallic Sheet Material