Standard Practice for Installation of Underground Circular Precast Concrete Manhole Structures (Includes all amendments and changes 1/5/2021).
NORM herausgegeben am 1.1.2021
Designation standards: ASTM C1821/C1821M-16(2021)e1
Publication date standards: 1.1.2021
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM
Keywords:
installation, manhole,, ICS Number Code 91.100.30 (Concrete and concrete products)