低标号水泥 cement of low index
- 在立窑水泥生产中,水泥标号低,质量不稳定。
In the kiln production, the grade of cement is lower and quality is unsteady. - 加强钢混结构,原址回收材料的再利用。钢制防晒百叶窗和普通砖结构,水泥空心砖和低标号水泥。
Reinforced concrete and steel structures. Re-use of existing and recycled materials from site. Steel sunscreen louvres and raw common brickworks, concrete vent-blocks and off-form concrete.
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