Against the backdrop of increasing demands for quality elements such as reliability and safety in FPGA software for infrared and optoelectronic payloads, the establishment of a corresponding FPGA software testing laboratory is particularly important. This paper aims to build and improve the capability management system of the FPGA software testing laboratory to obtain recognition from the China National Accreditation Service for Conformity Assessment (CNAS). This paper elaborates in detail on the construction of the laboratory management system using the Plan-Do-Check-Act (PDCA) quality method, shares case studies and outcomes of laboratory construction, and provides ideas and references for the construction of CNAS competency management systems in other laboratories.

University laboratories play an increasingly important role in enhancing the ability of scientific research and innovation, ensuring the quality of teaching, promoting interdisciplinary integration and promoting the sustainable development of the university. However, at present, the management of university laboratory is faced with some problems, such as imperfect management system, outdated facilities, weak talent team, lack of open sharing and lagging information level. This paper proposes to implement 6S management model to clarify the responsibility system, increase investment to accelerate the upgrading of facilities, strengthen the construction of talent team to optimize the management structure, expand open and sharing channels to improve resource utilization efficiency, deepen information construction to improve the intelligent level of management and other coping strategies. By analyzing successful cases, we summarize experiences and lessons. In order to provide reference and reference for university laboratory management.

Geotechnical compaction test is an important means to determine the relationship between the optimal dry density and the optimal water content of soil under a certain compaction work, which can be used to understand the compaction performance of soil, and has important significance to ensure the quality of engineering foundation construction. On the basis of comprehensive analysis of influencing factors of geotechnical compaction test, combined with the author's engineering practice experience, this paper puts forward strategies to strengthen the control of the authenticity and effectiveness of geotechnical compaction test results, aiming at improving the quality and efficiency of geotechnical tests and ensuring the reliability and functionality of geotechnical tests.

With the rapid development of information technology, commodity barcode, as an effective information carrier, plays an increasingly important role in laboratory quality control. This paper discusses how barcode standardization can improve the efficiency and accuracy of product quality inspection through an in-depth analysis of the basic composition and function of commodity barcodes and their application in the laboratory. This paper focuses on the role of commodity barcodes in improving data traceability, optimizing quality monitoring processes, and enhancing product quality compliance, and demonstrates the practical application effect of commodity barcode standardization in laboratory quality control through specific case analysis. The results show that the standardization of commodity barcodes is one of the key technologies to improve the efficiency and quality management level of laboratories.

In the field of scientific research, the optimization of laboratory resource management is one of the key factors in enhancing research efficiency. This paper provides an in-depth analysis of the classification and current configuration of laboratory resources, exploring the relationship between resource management models and research efficiency. Systematic resource management not only optimizes the efficiency of scientific equipment and human resources but also enhances the efficiency of research teams.

With the needs of national scientific research and teaching in the new era, the types of chemicals in university laboratories are gradually increasing, and the treatment of laboratory waste liquid has attracted more and more people's attention. Improper treatment methods will bring harm to the surrounding environment and even people's healthy life. Article combined with the existing laboratory waste liquid source management is not standard, waste liquid disposal channel is not open, compare three common laboratory waste liquid disposal way, draw lessons from the advanced experience of foreign university waste liquid disposal, it is pointed out that it is necessary to clarify the main responsibility, strengthen source management, strengthen specification consciousness, through process management, multilateral coordination, dredge waste disposal way to achieve laboratory waste liquid feasible, easy, legal, compliance emissions.

In order to achieve real-time monitoring of the status of fire-fighting equipment, improve detection efficiency and real-time data, this paper mainly studies the remote detection of fire-fighting products using advanced network data collection and security technologies. The remote detection system for fire protection products faces security risks in data transmission and storage, including data theft, tampering, and network attacks. It must apply encryption technology, identity authentication, multi factor authentication, firewalls, and intrusion detection systems. In addition, it is necessary to comply with data privacy regulations and perform data anonymization and de identification processing to protect user privacy, which is of great significance for achieving remote detection of fire protection products.

Objective To evaluate the performance of HORIBA ABX Yumizen H550 automatic blood cell analyzer. Methods According to the national health industry standard Quality Requirements for Analysis of Routine Items in Clinical Hematology Examination (WS/T 406-2012), the automatic blood cell analyzer was evaluated for background counting, carrying contamination, in-batch precision, linearity, accuracy, comparability of results in different suction modes, and comparability of results in the laboratory (the reference instrument was Sysmex XS800i automatic blood cell analyzer). Results The detection values of background count of all items of the automatic blood cell analyzer were met the requirements of industry standards and manufacturer’s instrument manuals, and the carryovers of white blood cell (WBC) count, red blood cell (RBC) count, hemoglobin (HGB) and blood platelet (PLT) count of that were all passed. The results of within-run precision and inter-day precision were less than the requirements of the specifications of instrument and were far less than the requirements of standard WS/T 406-2012. Within the linearity range, the slopes of the linear regression equation were within the range of$1 \pm {0.05}$. The correlations coefficient(r)of these equations were larger than 0.975 . The pass rate that the results compared with that of Sysmex XS800i were larger than 80%. The compared results of intra clinical laboratory indicated the trueness of instrument, the outcome bias between different suction patterns. Conclusion Yumizen H550 automatic blood cell analyzer has favorable performance, accurate and reliable results. It’s an ideal automatic blood cell analyzer.

In view of the problems of laborious personnel management, difficult object control and inadequate infrastructure conditions in the safety work of university laboratories, and based on the construction concept of "harmonious and safe campus", and combined with the current situation of safety management in the material laboratories of our college, we propose to comprehensively promote the informatization of laboratory safety management in four aspects: laboratory safety education, open booking of laboratories and equipment, purchase and supervision of hazardous chemicals, and laboratory safety risk assessment. By using information technology to reduce unsafe human behaviour, eliminate unstable physical conditions and make up for shortcomings in infrastructure construction, we provide new solutions to the difficulties of laboratory safety management.

Objective To improve the determination of free silica content in dust by pyrophosphoric acid heated by silicon carbide in order to ensure the accuracy of detection. Methods Analyze the influencing factors and controls during the experimental process, including the determination of dust sample composition, sample processing, preparation of pyrophosphate, control of heating temperature, hot filtration, ashing and weighing. Results By controlling and improving the influencing factors during the experimental process, measurement errors can be effectively avoided. Conclusion The importance of determining the characteristics of dust samples during the measurement process lies not only in the preparation of pyrophosphate and strict temperature control, but also in the accuracy of data analysis for quality control sample analysis.