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Anonymous users2024-01-23The backfill of the partition wall, floor tile and caisson of the box toilet is a constant load, which means that the backfill must be stable, otherwise it will cause damage to the underground water pipes.
1. Moisture-absorbing and moisture-proof peach (should be pottery) particles are landfilled, and broken bricks and fine sand are filled. (Filling the sedimentation tank). >>>More
The main reasons for the leakage at the top of the bathroom: 1. There is water on the upper wall near the riser, which may be the upper layer leakage; It could also be that the upper layer leaked and leaked down the pipe. 2. There is water on the lower ground near the riser, which may be caused by the leakage of the upper layer along the pipe, or it may be a problem with the riser, the joint, valve, and cleaning port of the household. >>>More
Nobel W25111 250*330 per piece, pure white porcelain Smick 300*450 per piece, light green Marco Polo 45069 316*450 per piece, light gray Monte Carlo 45727 300*450 per piece, light gray floor tiles are 300*300 almost 12-14 yuan, color, most of the market are white, beige, light gray.
Second: that is, the floor tiles must not be greater than 300*300, mainly for the ground to do good slope and good drainage. >>>More
The black waistline is dotted with white, and the ground is made of black corrugated line, and it is worth mentioning that the position where the bathtub is placed is a small height lower than the others, and even if water splashes out, it will still flow to the floor drain under the bathtub.