Dry installation method of marble wall tile is usually used for building outer wall decoration. Here are detail process about this method.

1.Measure and locate the position, punch holes in the wall with the electric drill.

2.Prepare 4 expansion screws for each marble tile.

3.Use a hammer to knock the expansion screws into the pre-drilled holes.

4.Using the wrench to install the fastener on the expansion screw.

5.Check if the fastener is firmly fixed or not.

6.The distance of the expansion screw is based on the size of the tile.

7.Put the marble against the fastener, then the previously smeared marble glue will stick on the marble, which will help us to determine the slot position.

8.Slot the marble on the positions with the smeared glue.

9.After the slotting is finished, smear a lot of marble glue. Polishing on the slotted surface increase the glue viscosity of the rough surface.

10.Put the glue on the marble to make it firmly.

11.Put the marble in a suitable position and fix it horizontally.

12.The marble installation is finished, the effect is good.

Safe guards for installation process.

1.Make timely and targeted safety training for construction workers, the two sides sign the entry into force.

2.Signing economic contracts and production safety agreements with sub contractors and professional construction companies.

3.Site construction personnel after three levels of safety education, examination qualified before the job

4.The use of a ladder must be solid, not a lack of layer, The ladder must have a solid rope attached to the solid support, and the floor has anti-skid measures.

5.Use wooden stools to be firm and reliable, keeping the four angles and the ground smoothly, It is strictly forbidden to use a stool and a ladder for more than two people.

6.Personnel who enter the construction site must wear safety helmet, and fasten hat.

7.The workers can't throw away the construction waste at will, It is not allowed to throw debris from the air at random.

8.For those suffering from heart disease, epilepsy, hypertension, anemia and other diseases, it is strictly prohibited to engage in construction operations.

9.At work hours you are not allowed to drink, smoke, play and should concentrate on your work. Three phase five wire power supply must be used in the construction site.

11.All electrical equipment and facilities must be connected to zero and grounded, The protection of zero and ground wire is strong and reliable.

12.The cable line should be used in the cable line, The overhead laying must be protected by protective measures, The lock in the electric box must be intact, sensitive and effective, and clean inside the box.

13.Electric leakage protection devices must be installed for electric machinery, electric tools and lighting lamps. The leakage protector should be sensitive and effective.

14.Electric machinery, electrical equipment and electric tools must be controlled by "one machine, one gate", and no use of "one gate and multiple machines" is strictly prohibited.

15.The electric welding machine should set up a separate control switch, the primary line should not exceed 5 meters long, the two ends shall be firmly connected, and the shell shall be protected from zero or grounded. The welder should be double line, and the outer liner should be intact, so as to ensure good insulation. The electricity on the construction site must be operated by professional electricians, and no homework is strictly prohibited.