Ngaahi me'a tanaki sima ma'ama'a | Ngaahi fakafofonga Foaming ma'olunga-ngaue ki he sima 'o e selo
Ko e hā ha ngaahi meʻa kehe ʻoku tānaki mo e ngaahi meʻa fakafefiofi ʻoku fakaʻaongaʻi ʻi he sima .?
Concrete is a popular building material that has been widely used for centuries, and it's an essential part of our daily lives. Concrete can be used to create buildings, ngaahi halafakakavakava, ngaahi hala, ngaahi ʻā, mo e ngaahi langa kehe .. It's made from cement, 'one'one, vai, mo e ngaahi me‘a kehe ., and different additives and admixtures can be added to enhance its properties. These additives and admixtures include:
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