
Standard Specification for Raw or Calcined Natural Pozzolan for Use in Concrete
NORMA vydaná dňa 1.10.2024
Designation standards: ASTM C1945-24
Note: NEPLATNÁ
Publication date standards: 1.10.2024
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
natural pozzolan, supplementary cementitious material,