1. Problems in the construction of building fire protection projects

1. The quality of the construction team personnel is uneven and uneven.

Most construction units of fire protection projects only pay attention to economic benefits.For construction projects, they feel that as long as there are no problems with important aspects such as foundations and structures, they can lower the standards of other construction and installation projects at will.In addition, the construction of fire-fighting facilities lacks corresponding talents, and cannot have the three basic conditions of scientific testing methods for monitoring fire-fighting facilities, advanced and stable testing equipment, good political and technical quality, and testers who are familiar with testing methods and testing equipment and have passed the assessment.Therefore, the construction of such projects only stays on the surface, has not undergone technical scrutiny, and there is no unified testing and testing method of applied science.

2. The fire-fighting management of the building management unit is weak, and the thinking is paralyzed.

Any fire-fighting facility should always maintain normal working conditions, and it is necessary to maintain and manage the various components of the system regularly in order to achieve the purpose of timely control and extinguishing the fire in the event of a fire.However, in actual operations, these management units have failed to perform their due daily inspections, quarterly tests and inspections, annual inspections and tests, special cleaning of fire-fighting facilities such as probes in automatic fire alarm devices and sprinklers in automatic sprinkler systems, and sand washing of fire-fighting water supply pipelines.As a result, after the fire-fighting facilities of the building were completed, the phenomenon of “sleeping all the time” occurred from time to time.

3. The quality of various pipelines and equipment varies greatly.

With the continuous development and introduction of various new types of water supply and drainage pipes, the common ones are: thin-walled stainless steel pipes, copper pipes, PVC pipes, steel-plastic pipes, PEX pipes, ductile iron pipes, aluminum-plastic composite pipes, etc.With the continuous improvement of new pipeline materials, the problem of cutting corners and ignoring product performance is becoming more and more serious.In addition, in the construction of fire-fighting facilities, the pursuit of the beauty of facilities and equipment does not consider the performance, operability and product quality of the equipment, ignoring one point.

4. Establish and improve the installation design, construction and acceptance specifications of building fire-fighting facilities.

At present, in the process of construction, installation, supervision and inspection, only the original specifications and related industry standards can be followed, such as the "Building Design Fire Protection Specification" (GBJ16-87), "High-rise Civil Building Design Fire Protection Specification" (GB50045-95), "Automatic Sprinkler system Design Specification" (GBJ50084-2001), "Automatic sprinkler system construction and Acceptance Specification" (GB50261-96), "Building Water Supply and Drainage Design Specification" and so on.

2. Construction countermeasures for building fire protection projects

1. Countermeasures for common faults

The above-mentioned problems that occurred during the construction fully exposed the installation and commissioning of concealed projects of building fire-fighting systems, irregular interior decoration projects, no guarantee of the quality of fire-fighting products, and the overall function of the fire-fighting system did not meet the requirements of the specifications.Therefore, the construction process of fire-fighting facilities of construction projects should be tracked in a timely manner, and the occurrence of problems such as non-compliance by construction units with national fire-fighting technical specifications and approved construction drawings, unauthorized reduction of technical standard requirements, and changes in fire-fighting design should be resolutely prevented., Strictly rectify illegal acts in construction and prevent the laying of ”congenital fire hazards".

2. We must formulate practical control measures, highlight key points, pay close attention to implementation, and be practical, especially from the “source” to prevent the occurrence of congenital fire hazards.

It is necessary to urge construction units to strictly perform their duties of production safety and strengthen the management of subcontracting units.Strictly check all aspects of engineering design, construction and fire protection engineering construction, engineering supervision, etc. to ensure safety and prevent all kinds of accidents.First, use various media means to publicize fire-fighting laws and regulations, increase social attention to fire-fighting work, and create an atmosphere of “big fire-fighting” in the society; second, relevant government departments should strengthen contacts and cooperation so that construction projects can begin to accept the supervision of the fire department at the approval stage.Any construction project shall not be handled by other departments without the consent of the fire department.Eliminate the situation where the construction unit does not report for review or acceptance from the source.The third is to hold training courses on fire-fighting knowledge for legal representatives or persons in charge of social units, focusing on fire-fighting laws and fire-fighting safety management regulations of organs, groups, enterprises and institutions, strengthening the awareness of the subject of fire-fighting safety responsibility, clarifying the responsibilities that should be performed, and making them truly value fire-fighting work from the bottom of their hearts.

3. Relevant departments should strengthen the inspection of the construction site of local building fire protection projects.

Regarding the non-implementation of the responsibility system for building safety production, the imperfect building safety management system, the unclear responsibilities of building safety supervision agencies and supervisors, and the failure of building installation to be implemented in strict accordance with relevant national regulations, it is necessary to find one, investigate and deal with one, and completely reverse the situation of lax construction management of fire-fighting projects in buildings.It is necessary to increase law enforcement efforts, strictly manage and impose heavy penalties on the construction sites of construction projects, and conduct regular inspections.Those who change the building structure and fire-fighting facilities without authorization in accordance with the plan shall be ordered to make corrections within a time limit.If corrections are not made within the time limit, construction shall be stopped in accordance with the law and a high fine shall be imposed to maintain the seriousness of the fire protection law.For construction projects that have passed the acceptance and acceptance of the fire supervision department, daily fire supervision and inspection must be done.If fire-fighting facilities and equipment are found to be damaged, the unit should be urged to make urgent rectification so that the building fire-fighting facilities can play a role at a critical time.

4. Vigorously strengthen the development of fire-fighting facility testing intermediaries and the testing of various fire-fighting products.

During the acceptance process of the fire-fighting facilities in the building after the completion of the project, the acceptance personnel can only take a look through their eyes. At best, they can only do a water pressure and water volume test on the spot, and they cannot do a deep-level inspection.Therefore, it is necessary to strengthen the construction and development of fire-fighting facility inspection institutions.During the completion and acceptance, the agency's powerful technical means and testing equipment can be used to conduct a full range of scientific testing of the building, and corresponding testing reports can be issued to make all fire-fighting systems in the building truly work and improve the fire resistance of the building.In addition, for fire-fighting products for construction, including fire-fighting equipment and pipelines, the inspection reports of the National fire-fighting building Materials Quality Supervision and Inspection Center and the Building Materials Quality Supervision and Inspection Center must be provided. The report time should be consistent with the latest announcement.

5. Pay attention to the training of construction site safety production and safety operation technical standards for construction fire engineering construction practitioners.

First of all, we must strengthen the improvement and implementation of the responsibility system for safety production on construction sites of construction fire-fighting projects, standardize the supervision and management of safety production, and increase investment in safety protection so that construction practitioners can get ideological attention.Secondly, construction operations should be standardized in their actions and strictly abide by various safety operating procedures.It is strictly forbidden to use fire or electricity at will.Increase the fire-fighting training of technical personnel of construction units, construction fire-fighting engineering construction supervisors, fire-safety supervisors and management personnel, so that they can become skilled and high-quality experts in fire-fighting, and improve the safety and reliability of buildings.With the continuous improvement of the long-term restraint mechanism and fire-fighting technical regulations for the approval and approval of construction projects, construction and acceptance of fire-fighting projects, the continuous enhancement of the legal awareness of fire-fighting among cadres and the masses, and the continuous improvement of new fire-fighting water supply pipeline materials, production technology and fire-fighting facilities and equipment, it is necessary to continuously summarize the experience and lessons learned in the design, construction and installation of fire-fighting projects, improve and improve the overall installation technology level, enhance the fire resistance of buildings, and strive to provide society with fully functional, reliable and beautiful building products.