scholarly journals Common Fault Analysis and Prevention Measures in Building Electrical Installation

2015 ◽  
Vol 4 (3) ◽  
pp. 8
Author(s):  
Xuying Yang

<p>Since the building of electrical facilities became more common, people paid more attention to the quality and safety of electric equipment, which led to a stricter requirement for building electrical installation. The installation of electrical engineering is closely related to the quality of the building itself, if too much carelessness is seen during the process of building the electrical facility, it would be prone to some quality problems and hence cannot ensure the safety of the user's life. This study will expound the cause and prevention measures of common faults in building electric installation engineering through common fault analysis of building electrical installation. Therefore, it is of great significance to pay special attention to the quality management of electrical installation engineering and develop electrical installation engineering by applicability, reliability, economy, beautiful appearance and convenience.</p>

2015 ◽  
Vol 4 (3) ◽  
pp. 8
Author(s):  
Xuying Yang

<p>Since the building of electrical facilities became more common, people paid more attention to the quality and safety of electric equipment, which led to a stricter requirement for building electrical installation. The installation of electrical engineering is closely related to the quality of the building itself, if too much carelessness is seen during the process of building the electrical facility, it would be prone to some quality problems and hence cannot ensure the safety of the user's life. This study will expound the cause and prevention measures of common faults in building electric installation engineering through common fault analysis of building electrical installation. Therefore, it is of great significance to pay special attention to the quality management of electrical installation engineering and develop electrical installation engineering by applicability, reliability, economy, beautiful appearance and convenience.</p>


Author(s):  
Iryna Bernyk

The most pressing problems of the food industry today are the quality of food. The main factors influencing this indicator are the quality of raw materials, the technical and technological level of enterprises, the quality management system and food safety. Milk quality cannot be improved in the processing process, at best it can be stabilized, so the milk quality management system should focus on the technological processes of its production and primary treatment using a preventive approach. The sanitary and hygienic quality of milk production is a complex problem that is determined by a number of factors that combine the notion of "technology and culture of production". General bacterial contamination of milk raw materials should be considered as a collection of sources of ingress of microorganisms into the technological environment, in particular the microflora of the surface of the udder and lobes; microflora of udder channels; microorganisms of milking equipment, milk lines, milk packaging; microflora of personnel and environment. The traditional scheme of primary milk treatment provides a consistent picture of the quality and safety of raw milk obtained from its production. Measures to improve the quality and safety of raw milk through additional use of the decontamination process are proposed. The use of ultrasonic cavitation technologies for milk disinfection allows to increase the quality of milk and to get more money for the farm, to provide quality raw materials for dairy enterprises.


2016 ◽  
Vol 37 (1) ◽  
pp. 319-340 ◽  
Author(s):  
Ewa Dudek ◽  
Michał Kozłowski

Abstract The paper presents the concept of a method ensuring quality of aeronautical data. European Union (among others UE 73/2010) as well as international (among others ICAO Annex 15) regulations introduce a number of requirements regarding the quality and safety of aeronautical data. Those directives set up a complementary regulations system. However with their objective and scope they determine mainly the specifications and requirements that are to be implemented and compatible. Mentioned regulations also refer to selected international standards (e.g. ISO 19157), focused on quality and safety of geographic data and information. Nevertheless within the scope of considered regulations and norms no algorithms and methods of ensuring required quality in the process of aeronautical data collection and processing were determined. Taking into account the identified needs, authors proposed the application of statistical method for process quality management – six-sigma.


Author(s):  
G. . Yeremin ◽  
E. . Tregubova ◽  
D. . Mokhov ◽  
I. . Aptekar ◽  
S. . Sherstuk

The article presents a model of quality management in clinics providing medical services. The model proposes a systematic approach and considers the necessary input data of the quality of the structure, of the technologies (processes) used, of the results of medical care, patients’ satisfaction, and permits to assess the quality and the safety of medical activity on different levels of management. The work describes the forms and the levels of control, persons responsible for the quality of medical services and the quality management. The tables present the quality assessing and correcting algorithms.


2021 ◽  
Vol 22 (4) ◽  
pp. 114-119
Author(s):  
A.A. Khlebnikova ◽  
◽  
L.I. Nazina ◽  
N.L. Kleymenova ◽  
A.N. Pegina ◽  
...  

An important condition for increasing the competitiveness of enterprises producing mechanical engineering products in the market is the need to constantly improve the quality and safety of manufactured products. Enterprises interact with suppliers of materials, raw materials, compo-nents. To achieve sustainable success, it is necessary to establish mutually beneficial relationships with suppliers, which is one of the basic principles of quality management according to the ISO 9000 series. To manage the quality of manufactured products, enterprises in the engineering in-dustry organize work with suppliers within the framework of reclamation activities. The most global and important goal of reclamation activity is the timely restoration of the serviceability of mechanical engineering products, the identification of the root causes of the manifestation of in-consistencies (defects, failures, etc.). Research in this work was carried out using the methods of Total Quality Management (TQM), using a systematic and process approach. The application of the process approach to reclamation activities involves a detailed description of the process, the selection of the owner and the leader of the process, the preparation of documentation that defines the implementation of the activity, the inputs and outputs of the process, the resources used, the criteria for the effectiveness and efficiency of the process, including a brief description of the supplier's processes. When describing the parameters of the complaint management process, this approach provides for the planning of activities, the organization of the work itself, control over the implementation of each stage, as well as regulation if necessary. As a result of the practical use of the process approach in reclamation activities, a decrease in the supply of low-quality products is guaranteed, which leads to an increase in the satisfaction of the operating organiza-tions.


Author(s):  
P. V. Rastorgouev

High dependence of agri-food products competitiveness level on its qualitative parameters determines the need to orientate both the management of individual enterprises and the entire APC regulation system for formation of competitive advantages of domestic products in order to efficiently implement it in external and domestic markets. A prerequisite for reliably determine the direction of efficient solution to solve such a task is availability of a mechanism for objective assessment of the current product quality management system from the point of view of providing sustainable production of competitive product according to quality parameters. In connection with these objectives of the study were substantiation and development of practical oriented scientific approaches to assessment of competitiveness of the system for ensuring quality of agri-food products in modern conditions, taking into account the multi-levelness of the APC regulation system in the Republic of Belarus. As a result, system of principles of assessing competitiveness of system for ensuring quality of agri-food products has been developed. Targeted estimated criteria specifying the level of competitiveness of the system for ensuring quality differentially according to AIC regulation levels have been specified (republican, sectoral, individual business entities). Priority estimates of competitiveness of the quality assurance system for agri-food products have been developed, classified depending on the criteria of quality and safety assurance system, as well as the level of regulation of AIC and their area of application (national, regional and international markets). Implementation of proposals for assessing the competitiveness of the product quality assurance system at all levels of AIC management in practical activities will allow substantiating the most relevant areas for improving the existing quality management mechanisms, increase competitiveness of products in terms of quality parameters and strengthen the position of domestic manufacturers by increasing the confidence of potential and actual consumers in the supply system quality and safety of agri-food products.


VASA ◽  
2011 ◽  
Vol 40 (2) ◽  
pp. 123-130
Author(s):  
Klein-Weigel ◽  
Richter ◽  
Arendt ◽  
Gerdsen ◽  
Härtwig ◽  
...  

Background: We surveyed the quality of risk stratification politics and monitored the rate of entries to our company-wide protocol for venous thrombembolism (VTE) prophylaxis in order to identify safety concerns. Patients and methods: Audit in 464 medical and surgical patients to evaluate quality of VTE prophylaxis. Results: Patients were classified as low 146 (31 %), medium 101 (22 %), and high risk cases 217 (47 %). Of these 262 (56.5 %) were treated according to their risk status and in accordance with our protocol, while 9 more patients were treated according to their risk status but off-protocol. Overtreatment was identified in 73 (15.7 %), undertreatment in 120 (25,9 %) of all patients. The rate of incorrect prophylaxis was significantly different between the risk categories, with more patients of the high-risk group receiving inadequate medical prophylaxis (data not shown; p = 0.038). Renal function was analyzed in 392 (84.5 %) patients. In those patients with known renal function 26 (6.6 %) received improper medical prophylaxis. If cases were added in whom prophylaxis was started without previous creatinine control, renal function was not correctly taken into account in 49 (10.6 %) of all patients. Moreover, deterioration of renal function was not excluded within one week in 78 patients (16.8 %) and blood count was not re-checked in 45 (9.7 %) of all patients after one week. There were more overtreatments in surgical (n = 53/278) and more undertreatments in medical patients (n = 54/186) (p = 0.04). Surgeons neglected renal function and blood controls significantly more often than medical doctors (p-values for both < 0.05). Conclusions: We found a low adherence with our protocol and substantial over- and undertreatment in VTE prophylaxis. Besides, we identified disregarding of renal function and safety laboratory examinations as additional safety concerns. To identify safety problems associated with medical VTE prophylaxis and “hot spots” quality management-audits proved to be valuable instruments.


2019 ◽  
Vol 2 (2) ◽  
pp. 265-278
Author(s):  
Diah Rina Miftakhi ◽  
Nurjanah Nurjanah

describe the implementation of an integrated quality management component consisting of the quality of services provided by the school, human resources in teaching, the school environment, and learning process  in SLB YPAC Pangkalpinang.               The method used in this study, namely by using a naturalistic qualitative approach. Data collection is done through observation, interviews, and documentation. The subjects of this study include the principal, teachers, employees, and students. The validity of the data is done by triangulation, and deeper observation. Analysis of the data used is the interactive analysis model of Miles and Huberman through data collection, data reduction, data presentation, and conclusion drawing.              The results showed that: (a) the quality of services to students in SLB YPAC Pangkalpinang had met good service standards. This can be seen from the services in the form of facilities and infrastructure which are quite complete in schools; (b) the quality of human resources in the education process shows good teacher resources. This can be seen from the teacher data which shows that the teaching staff at SLB YPAC Pangkalpinang 95% of educators with S1 qualifications in the field of education; (c) the quality of the environment in SLB YPAC Pangkalpinang is already good. This can be seen from the very strategic location of the school because the location of the school is in the middle of the city so that it is easily accessible by the community; (d) the quality of the learning process carried out by teachers at Pangkal Pinang YPAC SLB is good. This can be seen from the realization of the form of activities through learning planning by preparing lesson plans for each subject, then implementing learning, which includes strategies and methods used by teachers in delivering learning material, and evaluation of learning. Keywords: Integrated quality management, student achievement     ABSTRAK Tujuan dalam melaksanakan penelitian ini  adalah untuk melihat pelaksanaan serta mendeskripsikan implementasi  komponen Manajemen Mutu Terpadu yang terdiri dari kualitas layanan yang diberikan sekolah, sumber daya manusia dalam mengajar, lingkungan sekolah, dan proses pembelajaran di SLB YPAC Pangkalpinang. Metode yang digunakan dalam penelitian ini, yaitu dengan menggunakan pendekatan kualitatif naturalistik. Pengumpulan data dilakukan melalui observasi, wawancara, dan dokumentasi. Subyek penelitian ini antara lain kepala sekolah, guru, pegawai, dan peserta didik. keabsahan data dilakukan dengan triangulasi, dan pengamatan yang lebih mendalam. Analisis data yang digunakan adalah model analisis interaktif Miles dan Huberman melalui kegiatan pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa: (a) mutu layanan terhadap peserta didik di SLB YPAC Pangkalpinang sudah memenuhi standar layanan yang baik. Hal ini dilihat dari layanan yang berupa fasilitas sarana dan prasarana yang sudah cukup lengkap di sekolah; (b) mutu sumber daya manusia dalam proses pendidikan menunjukkan sumber daya guru yang baik. Hal ini dapat dilihat dari data guru yang menunjukkan bahwa tenaga pengajar di SLB YPAC Pangkalpinang 95% pendidik berkualifikasi S1 bidang kependidikan; (c) mutu lingkungan yang ada di SLB YPAC Pangkalpinang sudah baik. Hal ini terlihat dari letak sekolah yang sangat strategis karena lokasi sekolah yang berada di tengah kota sehingga mudah dijangkau oleh masyarakat; (d) mutu proses pembelajaran yang dilakukan oleh guru di SLB YPAC Pangkalpinang sudah baik. Hal ini dapat dilihat dari realisasi bentuk kegiatan melalui perencanaan pembelajaran dengan menyusun RPP setiap mata pelajaran, kemudian pelaksanaan pembelajaran, yang meliputi strategi dan metode yang digunakan guru dalam menyampaikan materi pembelajaran, dan evaluasi pembelajaran.


Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 393-P
Author(s):  
KHAWLA F. ALI ◽  
LIMA LAWRENCE ◽  
LAUREN A. BUEHLER ◽  
RONALD R. GAMBINO ◽  
MARWAN HAMATY

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