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Anonymous users2024-01-24It's hard to say, downstairs, most of them will be fly eggs. Upstairs, the resurgence will be the eggs of small worms.
Is the elbow broken?
The smell has come up. >>>More
Through the glass is mainly silicate [Na2SiO3, CaSiO3, SiO2 or Na2O· CaO·6SiO2, etc.], only pure quartz glass [optical fiber] composition is only silicon dioxide (SiO2). >>>More
This wife is also annoyed by taking care of drunks, right? But it's still a bit excessive, and if something happens, won't you feel guilty, right?
No.
The waterproof coating film dries for about ten hours, and it can be dried and solidified into a film, butAfter the waterproof coating film dries, a closed water test needs to be done to check whether the waterproofing is qualified The time required for the closed water test is 24-48 hours, so it can be seen that it takes more than two days after the waterproof coating is painted and the acceptance is qualified. If the closed water test is unqualified and there is leakage, it is necessary to repaint the waterproofing and then do the closed water test. >>>More
First of all, the bathroom is one of the dirtiest places in the house, and bacteria can grow more than the kitchen! Therefore, on the one hand, it is necessary to pay attention to sterilization to remove odors! Put white vinegar, spider plant, aloe vera, activated carbon to absorb some odors from the floor drain, bathtub to water, toilet drain hole, bathroom cabinet to water! >>>More