发布时间:2025-02-01 01:30:49
一般浇完砼在三天后张能砌砖,如工程急第二天就能干,因为混凝土四小时就开始初凝,但要注意不要有大的振动。
家里最近正在装修南方冬天也很冷想把供暖做起来选择水暖好还是电暖好
2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49 2025-02-01 01:30:49