>>> Link: Why does the toilet leak?
It is suitable for the fine hole concrete concrete pouring project of the floor hole in the toilet room.
(1) Guarantee items
1. The material strength, mix ratio and compactness of fine stone concrete should meet the requirements of leakproof requirements and construction specifications.
2. All the risers (tubes) of the plates that pass vertically through the building shall be secured by barrels and shall be constructed only after acceptance.
3. The fine-grained concrete should be layered and water-filled and compacted to protect the position of the pipeline and embedment. The concrete and the riser and the embedment hole through the floor must be combined firmly and firmly without cracks.
Inspection method: check the test report and measurement records, observation and inspection.
bathroom
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