L01-1078-用作化学粘合剂的粉状加气混凝土
Detalles
|
类号 L01 |
|
项目编号 1078 |
|
项目名 用作化学粘合剂的粉状加气混凝土 |
|
项目名(en) Aerated concrete in pulverised form for use as chemical binders |
|
COOR √ |
|
HARM √ |