Outdoor billboard acceptance test report to find out what identification and identification unit - Database & Sql Blog Articles

What is the inspection and identification unit for the outdoor billboard acceptance test report:

Outdoor billboard acceptance test report to find out what identification and identification unit, the company has the qualification of steel structure parameters testing, such as weld inspection, bolt pull-out detection, coating thickness detection, deflection detection, steel structural member size inspection, steel component section Inspection, steel component damage detection. Because most of the billboards are in the form of steel structure, and exposed to the outdoors all the year round, exposure to the sun and rain, it is easy to damage the steel structure billboards. Generally, the outdoor steel structure billboards need regular inspection and inspection and regular maintenance. Our company is currently in Shenzhen, Dongguan area to undertake the testing of hundreds of outdoor billboards, signed a long-term testing agreement, regular inspection of billboards, to ensure the safe use of billboards, to avoid the occurrence of billboards, skewed and other accidents .

Outdoor billboard acceptance test report to find what testing and identification unit, look for Shenzhen City, China Engineering Technology Co., Ltd., to undertake the national business scope, provide free technical consulting services, contact telephone, 15999691719 Manager Li

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Outdoor billboard acceptance test report to find what test and identification unit - the process of billboard acceptance test:

1. Investigate the structural characteristics, structural arrangement and construction of billboards.

2. Comprehensively check the structure, appearance and damage degree of the billboard and analyze the cause of the damage.

3. Detect the deformation of the bars and steel columns of the billboard.

4. Review the cross-sectional dimensions of the billboard components according to the drawings provided by the client.

5. Detect the connection of the billboard member joint node weld and the billboard anchor.

6. According to the material mechanical properties of the billboard structure, according to the existing load usage and structural system, establish a reasonable calculation model to check the bearing capacity of the billboard.

7. According to the relevant normative standards combined with on-site inspection data and calculation analysis results, the billboards are evaluated for safety and reasonable suggestions are made based on the test results.

Authoritative billboard security testing qualification, engineers with years of experience in billboard detection, lower testing fees in the industry, guarantee the authority and legal effectiveness of billboard security testing and evaluation reports. At the same time, it also brings real convenience to customers. Fast, and affordable.

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What is the detection and identification unit for the outdoor billboard acceptance test report?

Steel structure billboards are commonly used in stations, airports, highways, etc. According to their environmental characteristics, the structure design of steel structure billboards has been changed accordingly. Steel structure billboards can play a very good publicity role. The steel structure billboards have compiled some knowledge and hope to help more readers understand the structural design principles of steel structure billboards.
Analysis of the load structure design of steel structure billboards:
Loads on billboard loads and load combinations
a. white heavy
b. Wind load
c. Temperature load
d. Inspection live load
e. Types of seismic load combinations
a. fundamental combination
b. Special combination
c. Analysis of the bearing capacity of the hoisting construction: Since the steel column is a compression-bending member, its bearing capacity depends on the slenderness ratio of the column, the supporting condition, the section size and the load acting on the column, etc. The statistics show that the bearing capacity of the steel column Usually controlled by stability. According to the design principle of steel structural structure, the size of the welding feet is uniformly obtained for the structure and bearing capacity of the steel structure billboard.
The steel structure billboard's displacement control steel structure billboard column is too high, and it is easy to produce a downwind horizontal movement under the horizontal wind load. The top structure is a cantilever truss. Under the wind load and self weight, the cantilever end will also correspondingly Changes, if these displacements are too large, will directly affect the beauty of the billboards, and more frighteningly, these displacements can easily cause additional internal forces, increase the internal stress of the structure, thereby reducing the safety of the billboard, therefore, The displacement should be strictly limited in the design of the billboard.

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What is the detection and identification unit for the outdoor billboard acceptance test report?

Self-contained outdoor advertising: refers to enterprises, institutions and individual industrial and commercial households that use signboards, light boxes, neon lights, etc. as media formats, register their registered addresses in their own units, and use their own or leased buildings, structures, and other positions. Or the name of other social groups (including logos, etc.).
Operational outdoor advertising: refers to the light boxes, neon lights, electronic display devices, display cards, etc. on urban roads, highways, railways, the ground part of urban rail transit lines, river and lake management areas and squares, buildings and structures. Carrier form and commercials placed on the vehicle.
Conditions for applying for outdoor advertising:
Apply for self-contained outdoor advertising: It should have legal subject qualifications; obtain approval documents for the relevant departments.
Apply for operational outdoor advertising: it should be a legitimate advertising company; obtain approval documents for the relevant departments.
Registration jurisdiction:
Apply for self-contained outdoor advertising to register at the local industrial and commercial branch or industrial and commercial office;
Apply for commercial outdoor advertising, and register at the local industrial and commercial branch where the advertising carrier is located.
Acceptance review time limit:
Apply for outdoor advertising registration. Where the documents and documents are complete, the Industrial and Commercial Administration Sub-bureau will complete the formalities of granting an administrative license or not granting an administrative license within 5 working days.
Apply for an outdoor advertising program:
Step 1: Leading the form: To apply for self-contained outdoor advertising, you need to bring a valid certificate such as the business license of the unit or the legal person certificate of the institution, and go to the industrial and commercial branch or the industrial and commercial office where the unit is located to receive the outdoor advertisement registration application form;
To apply for commercial outdoor advertising, you need to bring a copy of the advertising company's business license (original) to the local industrial and commercial branch office to receive an outdoor advertising registration application form.

The company publicly promises to the society: correctly perform administrative functions, meet the needs of the society, provide reliable testing data to the society with rigorous, realistic, objective, fair, scientific and accurate attitude, and comprehensively ensure high-tech means, professional standards and good occupations. Morality provides fair, equitable, scientific, accurate, high-quality and efficient technical services to the society; strictly enforces relevant laws, regulations, norms, standards and working procedures; we will provide you with the most professional prices and the most enthusiastic service. The most reasonable test and appraisal report issued by the test and appraisal report has impartiality and legal effect; we are now dedicated to providing customers with various types of housing appraisal and testing technical services.