I am in contact with a project, his bathroom wall is made of aerated concrete block up, and now there are many water seepage wall, I would like to ask about the bathroom and some water room wall masonry Materials have no mandatory requirements, thank you
Masonry materials, generally no special requirements!
But on the internal wall of the waterproof moisture treatment has a standardized example!
Such as moisture-proof waterproof layer must be more than 1.8 meters high!
You are a toilet function. You must be preferred brick masonry. Or dry hanging slightly and then re-processing. Finally, the internal needs of the tiles ah. So it is not a layer of brick.
You can go to the classification of the hollow board. Such as hollow with a general type, there are waterproof type. If the bathroom is a plate. Definitely waterproof. You have to start from here. Just handled it. Should be able to reach the design.
Of course construction is also a problem. Is the plate, also need water treatment.
Cut saw blocks should be used special tools (saws, drill, Lou, flat frame, etc.), not with ax or tile knife split.
Structural surface should be smooth, clean, no sludge debris, masonry should be checked before the bathroom wall surface conditions, meet the requirements and then line.
1, the bathroom wall construction should be model wall, the model between the construction, after passing the inspection, according to the standard model for follow-up construction.
2, the bathroom wall block stacking site should be smooth, clean, no water; approach blocks should be varieties, specifications, strength level and production date were stacked neatly, stacking height should not exceed 2m, stacking should be With signs, there should be a channel between the stacks. Storage site should be moisture, rain measures.
? 3, cement mortar should be used within 3h after mixing, the maximum temperature during construction over 30 ℃, should be used within 2h. For the mortar with the retarder, the time of use should be determined according to the test results.
? 4, the bathroom wall construction, by the decoration foreman, technician, quality inspectors on-site guidance of the construction team on the units of the block arrangement of the monomer, and ultimately draw the layout of the apartment block, guide and regulate the late toilet Construction workers.
