Professional terminology
Building engineering refers to the planning, survey, design, construction, and completion of various technical works and completed engineering entities for the construction, renovation, or expansion of buildings and ancillary structures. The quality of building engineering reflects the sum of all obvious and implicit capabilities of the construction project in terms of safety, functional and durability performance, environmental protection, and other aspects, which meet the requirements of relevant standards or contract agreements. On the basis of self quality inspection and evaluation by the construction unit, relevant units participating in construction activities jointly conduct sampling and re inspection of the quality of inspection batches, sub projects, sub projects, and unit projects, and confirm in writing whether the project quality meets the requirements according to relevant standards. Performance inspection refers to the activity of measuring, inspecting, testing, and comparing the performance of each item in the inspection project with the design requirements or standard regulations to determine whether each performance meets the specified requirements. The inspection of structural performance refers to the inspection of various indicators such as the bearing capacity, deflection, and crack control performance of structural components On site physical inspection refers to the activity of taking samples from the completed sub projects or sub projects under the witness of the supervising engineer or representative of the construction unit according to relevant regulations, and conducting on-site inspection or sending them to a qualified testing agency for inspection, abbreviated as physical inspection or on-site inspection. Witness sampling for inspection. The construction unit, under the witness of the supervising engineer or representative of the construction unit, randomly selects samples from the construction site in accordance with relevant regulations and sends them to a qualified testing institution for testing. Type inspection refers to the inspection conducted by a qualified testing agency commissioned by the manufacturer on the full performance and applicability of the finalized product or complete set of technology. Its report is called a type inspection report. Usually carried out when the process parameters change, the predetermined production cycle or product production quantity is reached&Nbsp; Inspection lots are inspection bodies composed of a certain number of samples that are aggregated under the same production conditions or in a prescribed manner for inspection purposes Inspection refers to the activity of measuring, inspecting, and testing the performance of an inspection item, and comparing the results with the requirements specified in the standard to determine whether each performance is qualified. Handover inspection refers to the activity where both the construction contractor and the completion party conduct inspections and confirm whether the construction can continue The dominant item is a testing item in construction engineering that plays a decisive role in safety, health, environmental protection, and public interest General items are inspection items other than the main control items
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China