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Anonymous users2024-01-24The material specifications in the casing must be lengthened, and the base price can be called a coefficient. At the same time, the material price spread is also adjusted.
Look at the materials used and the selected atlas number, if it is ordinary PVC, bond according to the outdoor water supply pipe, and deduct the quota of pipe fittings. >>>More
Look at the region, what version of the quota,. Zhejiang 03 quota to be converted, set of rigid customer quota, quota chapter description, you can see it,
Quota of rigid waterproof casing, quota *, unpriced main material content*
Rigid waterproof village material refers to cement, sand and gravel as raw materials, or a small amount of admixtures, polymers and other materials mixed in it. Through the method of inhibiting or reducing the porosity, changing the pore characteristics, and increasing the compactness of the interface of each raw material, the cement mortar concrete waterproof material with a certain anti-permeability is prepared. The rigid waterproof has a long service life, but due to its weight, the structural form is more limited, and it is easy to crack and seepage. >>>More
What is the relationship? Where is the bathroom, where is the design of the word is unified, this has nothing to do with whether you are naïve or not, if it has to be like this, then you can just be like this, or you can give this house to your eldest son.