Project No.EN 772-20:2000
TitleThis European Standard specifies a method for determining the flatness of faces of aggregate concrete, manufactured stone and natural stone masonry units.
Registration number (WIID)3786
ScopeThis European Standard specifies a method for determining the flatness of faces of aggregate concrete, manufactured stone and natural stone masonry units.
StatusIzstrādē
ICS group91.100.15
91.100.30