Why do you want to see a model room?
A: There are 4 main functions of the model room:
1. Look at the renovated model house to understand the decoration style, construction quality and decoration budget.
2, look at the decoration of the model room to understand the decoration construction knowledge, determine the quality of the decoration materials.
3, exchange experience with decoration friends, avoid decoration regret; share building materials procurement experience, save money together.
4. Compare the actual construction quality of the decoration company and prepare for the decoration company.
What should we look for in the model room?
A: Check one: Waterproofing
For covert waterproof works, the most important thing is to do meticulous construction. First of all, before the renovation, the construction personnel must do a 24-hour water-retaining test. After confirming that there is no leakage, clean up the ground debris, remove the loose parts, and then use a cement mortar to smooth the uneven areas, and then the entire Flattened on the large surface. Closed water test can also play a role in distinguishing and determining the responsibility of the waterproofing project. There is a leakage phenomenon responsible for the developer; there is no leakage after the renovation and there is leakage, the responsibility is in the decoration company.
If the bathroom is waterproof, the water will splash on the adjacent wall when bathing. If there is no protection of the waterproof layer, the partition wall and the diagonal wall of the corner will become mildewed, so be sure to prepare the wall surface before laying the wall tiles. Waterproofing, in general, the walls are to be treated with a waterproof height of 30 centimeters, but the non-load-bearing lightweight walls should be waterproofed at least to 1.8 meters high. Special attention should be paid to the corners and strictly prevent the occurrence of drip leaks. In fact, most of the waterproof layer leaks are corners. Therefore, if these places are properly prepared, the possibility of leakage will be reduced.
View 2: wall and keel
If the wall and the keel violate the rules of operation, they will not be easily found. For example, due to the collapse of the ceiling as a whole or in part, the ceiling becomes a "top drop."
View three: Ceiling
The combination of the ceiling and the floor and the keel and the veneer is not good, or the load is too large, which may easily cause a "top drop." According to the regulations, the ceiling keel shall not be twisted or deformed. The installed keel shall be firm and reliable. The horizontal deviation shall not exceed 5 mm; a chandelier or ceiling fan exceeding 3 kg in weight shall not be hung on the ceiling keel, but shall be separately provided. If the ceiling is made of gypsum board, the thickness should be about 9mm.
View 4: Fragment
1, hot and cold water mixing
White is a cold water pipe, red is a hot water pipe, and a cold water pipe and a hot water pipe are mixed together. There are hidden dangers: the expansion and contraction rate of hot and cold water pipes is different. Due to thermal expansion and contraction, the cold water pipes burst and leak.
Standard operation: distinguish hot and cold water pipes according to colors, and operate strictly.
2, use 107 glue
Use 107 glue for your decoration. There are hidden dangers: As the 107 glue contains toxic substances such as formaldehyde and benzene, the state has banned it. Normative operation: At present, there is no natural and pollution-free glue on the market. The substitute is 108 glue. However, we must look for better brands and look for products with test reports.
3, no insulation sleeve
During the construction, the wires are directly buried in the wall. The wires are not covered with insulating tubes, and the wire connectors are directly exposed. There are hidden dangers: This is very unsafe, and may cause short-circuit of the wires due to some reasons, such as the aging of the wires, resulting in wire breakage; at the same time, once the wire is broken, it cannot be changed at all, only the wall knocks on the ground. Standard operation: The wires must be laid with insulation sleeves on the outside, and the circuit joints should not be exposed on the outside. They should be installed in the line box. No joints are allowed between the distribution boxes.
4. Freely change the waterway
In the case that the owner did not understand the decoration, he misled the owner to dismantle the waterway at random and wasted money. There are hidden dangers: waste of money is only one aspect. Once it is not sealed or lacks pressure during the demolition of the waterway, it will lead to burst of water pipes. Normative operation: When the pipeline is changed, it will move and it must not be moved when it is not.
5. Strong and weak electricity are placed together
Typical jerry cuts. Put strong electricity such as lighting wires and weak electricity such as telephone lines and network cables in a pipe or box, and store less pipes, saving time and effort. There are hidden dangers: There will be interference when making a call or surfing the Internet. At the same time, too much threading in a pipe also creates a risk of fire. Normative operation: Strong and weak electricity should be routed separately. It is forbidden to share one pipe and one bottom box for strong and weak electricity.
A: There are 4 main functions of the model room:
1. Look at the renovated model house to understand the decoration style, construction quality and decoration budget.
2, look at the decoration of the model room to understand the decoration construction knowledge, determine the quality of the decoration materials.
3, exchange experience with decoration friends, avoid decoration regret; share building materials procurement experience, save money together.
4. Compare the actual construction quality of the decoration company and prepare for the decoration company.
What should we look for in the model room?
A: Check one: Waterproofing
For covert waterproof works, the most important thing is to do meticulous construction. First of all, before the renovation, the construction personnel must do a 24-hour water-retaining test. After confirming that there is no leakage, clean up the ground debris, remove the loose parts, and then use a cement mortar to smooth the uneven areas, and then the entire Flattened on the large surface. Closed water test can also play a role in distinguishing and determining the responsibility of the waterproofing project. There is a leakage phenomenon responsible for the developer; there is no leakage after the renovation and there is leakage, the responsibility is in the decoration company.
If the bathroom is waterproof, the water will splash on the adjacent wall when bathing. If there is no protection of the waterproof layer, the partition wall and the diagonal wall of the corner will become mildewed, so be sure to prepare the wall surface before laying the wall tiles. Waterproofing, in general, the walls are to be treated with a waterproof height of 30 centimeters, but the non-load-bearing lightweight walls should be waterproofed at least to 1.8 meters high. Special attention should be paid to the corners and strictly prevent the occurrence of drip leaks. In fact, most of the waterproof layer leaks are corners. Therefore, if these places are properly prepared, the possibility of leakage will be reduced.
View 2: wall and keel
If the wall and the keel violate the rules of operation, they will not be easily found. For example, due to the collapse of the ceiling as a whole or in part, the ceiling becomes a "top drop."
View three: Ceiling
The combination of the ceiling and the floor and the keel and the veneer is not good, or the load is too large, which may easily cause a "top drop." According to the regulations, the ceiling keel shall not be twisted or deformed. The installed keel shall be firm and reliable. The horizontal deviation shall not exceed 5 mm; a chandelier or ceiling fan exceeding 3 kg in weight shall not be hung on the ceiling keel, but shall be separately provided. If the ceiling is made of gypsum board, the thickness should be about 9mm.
View 4: Fragment
1, hot and cold water mixing
White is a cold water pipe, red is a hot water pipe, and a cold water pipe and a hot water pipe are mixed together. There are hidden dangers: the expansion and contraction rate of hot and cold water pipes is different. Due to thermal expansion and contraction, the cold water pipes burst and leak.
Standard operation: distinguish hot and cold water pipes according to colors, and operate strictly.
2, use 107 glue
Use 107 glue for your decoration. There are hidden dangers: As the 107 glue contains toxic substances such as formaldehyde and benzene, the state has banned it. Normative operation: At present, there is no natural and pollution-free glue on the market. The substitute is 108 glue. However, we must look for better brands and look for products with test reports.
3, no insulation sleeve
During the construction, the wires are directly buried in the wall. The wires are not covered with insulating tubes, and the wire connectors are directly exposed. There are hidden dangers: This is very unsafe, and may cause short-circuit of the wires due to some reasons, such as the aging of the wires, resulting in wire breakage; at the same time, once the wire is broken, it cannot be changed at all, only the wall knocks on the ground. Standard operation: The wires must be laid with insulation sleeves on the outside, and the circuit joints should not be exposed on the outside. They should be installed in the line box. No joints are allowed between the distribution boxes.
4. Freely change the waterway
In the case that the owner did not understand the decoration, he misled the owner to dismantle the waterway at random and wasted money. There are hidden dangers: waste of money is only one aspect. Once it is not sealed or lacks pressure during the demolition of the waterway, it will lead to burst of water pipes. Normative operation: When the pipeline is changed, it will move and it must not be moved when it is not.
5. Strong and weak electricity are placed together
Typical jerry cuts. Put strong electricity such as lighting wires and weak electricity such as telephone lines and network cables in a pipe or box, and store less pipes, saving time and effort. There are hidden dangers: There will be interference when making a call or surfing the Internet. At the same time, too much threading in a pipe also creates a risk of fire. Normative operation: Strong and weak electricity should be routed separately. It is forbidden to share one pipe and one bottom box for strong and weak electricity.
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