What should be paid attention to in the design of the second fire protection reconstruction of Urumqi Hotel?

1. partial decoration: the partial decoration of second-hand houses is mostly because the original spatial planning or spatial decoration of old houses can no longer meet the current lifestyle and needs to be renovated. Generally speaking, it includes: re-division of space, re-layout of functional areas, etc.

2. Disinfection: An important step in the renovation of old houses is thorough disinfection. Car owners can spray with 3% Lysol, 1%-3% bleaching powder water or 3% peracetic acid solution. Close the doors and windows after completion 1 hour. Doing so can reduce bacterial infections in later life.

3. Safety: Old houses often have hidden dangers. Especially in recent years, the safety problems of decoration are constantly emerging. Therefore, in the renovation of old houses, people should not only pay attention to the safety problems found in the houses, but also pay attention to the safety of the construction workers themselves.

4. Design: Before the renovation of the old house, it is necessary to understand the overall structure to avoid damaging the whole house structure during the renovation, which will lead to safety problems in the house. The renovation of old houses is divided into two parts: local renovation and overall renovation, both of which should be designed first. In the design process, we should pay attention to the original design style and pattern to avoid the disharmony of the house.

5. Water pipes and circuits: Before the renovation, all previous waterways and circuits need to be thoroughly inspected. Due to the long service life, some of them will age and fall off. If the original pipes are obsolete galvanized pipes, they should all be replaced with copper pipes or PPR pipes during construction.