First, head opening

Rough version: no hole opener, rough edge full of poor quality, obsessive-compulsive patients look more difficult!

Standard Version: we need to ask why our punching can be so rounded, because love homing master has perforated artifact, and the rule of smooth construction is much more beautiful.

The ceramic tile puncher - when the ceramic tiles are perforated, we must tell the master to use this.

Two, floor drain tiling processing

Rough version: at present, a lot of people's floor leakage is used in the eight character paving method, such as drawing. From the appearance of it, this patch is not wrong, but fine pondering, this post cut more niche and more easy to shelter evil people and countenance evil practices cleared up trouble!

Of course, if you meet a master skid master, it's likely to come out.

The Standard Version: in the installation of floor drain, using middle pressure paste method, two stitches around the pressure are the most high, the whole slope paving brick joints, uniform and less beautiful, water directly down the drain down. This cutting is less, not easy to hide ash, easy to clean, and more rapid water.

Three. Paving technology of floor tiles in toilet

Rough version: a lot of decoration companies, allowing no explanation in tiling, all areas are using dry laying method, dry method is the advantages of Pu hollowing little chance, but it is only suitable for use in the living room bedroom dry area. If used in the bathroom balcony and other wet areas, it is easy to seep into the water and cause the wall to be mouldy!

The Standard Version: in the wet zone tiling, all with wet, so will the compactness of high ground, floor tiles with layer of high strength, it is not easy to water seepage, wall was not easy to mildew.

Four, bathroom tiles and floor tiles

Rough version: bathroom tile wall pressure, the paving method will not only make the walls with gap at the Great Wall, water will flow along the wall to the waterproof layer, waterproof do not leak, if not water seepage, dirty water will accumulate in the crevices, forming health corner.

Standard Version: wall tile, floor tile technology, water flowing directly from the wall to glaze on the floor tiles, and because the floor tiles will not be flat, it is necessary to form a slope to the floor drain, so the water will not be silted up, and finally will flow into the floor drain. Besides, the floor tiles are not directly attached to the wall tiles, but have a certain expansion space with the concrete walls behind the walls. Therefore, during the process of thermal expansion and shrinkage, ceramic tiles will not be extruded like tiles.

Five, the bottom protection of the bathroom door frame

Rough version: small often see some toilet doors and door frames are quite exquisite, but all the little door bottom protection measures, so easily get rotten moldy.

Standard Version: the marble protection is installed at the bottom of the door frame to ensure that the door will not be soaked in water because of the water in the toilet.

Five. Waterproof in toilet

Toilet water proofing is a very important project, including wall waterproofing and surface waterproofing. The construction technology has strict national standards.

A, installation with hose shower head wall and both sides of the wall from the ground above the 1800mm;

B, the wall and side wall of shower nozzle installed on underground pipe (no hose) should be no less than the hei