PowerPoint Presentation On Testing And Calibration

PPT On Testing And Calibration

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Testing And Calibration Presentation Transcript:

1. INTRODUCTION
In today’s world scenario the important working phrase is “Quality always wins and is more stressed than quantity”. Every institution or industry works for quality. The other important working aspect is precision. Every manufacturer as well as consumer wants every thing to be precise related to instruments or products either being manufactured or used for manufacturing. For this purpose, government has established different quality assurance and testing departments.

2. ELECTRONICS TEST & DEVELOPMENT CENTER
It is functioning under the Standardization Testing & Quality Certification (STQC) Directorate, Department of Information Technology, Ministry Of Information Technology To help the industries to upgrade the quality and reliability of electronic/electrical products to national & international standards through various programs. The STQC directorate has set up a chain of laboratories & centers. STQC management & technical personnel have been trained and over a hundred foreign experts have contributed to the structural development of overall STQC program.

3. OBJECTIVES
Improving quality & reliability of products. Increasing productivity. Export promotion ETDC LABORATORIES IN INDIA ETDC Directorate is located in New Delhi. 17 ETDCs (Electronics Test & Development Centre) 4 ERTL(Electronic Regional Test Labs)

4. SALIENT DATA
STQC Number Of Employees 1700 Total Revenue 12.86 Cr. (2008-09) ETDC(JAIPUR) Number Of Employees 68 Total Revenue 1cr.(2008-09)

5. ETDC SERVICES
Calibration Testing Training Quality counseling Quality management training Entrepreneur development programs Technical information center

6. CALIBRATION
The set of operations which establish, under specified conditions, the relationship between values indicated by a measuring system, or values represented by a material measure or a reference material, and the corresponding values of a quantity realized by a reference standard.

7. Over a period the measurements taken by any instrument tends to vary. The products being manufactured by the organization should be of consistent quality. Therefore, before the product is being used in industries it should be calibrated and tested properly.

8. IMPORTANT TERMINOLOGY USED IN CALIBRATION
Measurement: The set of operations having the object of determining the values of a quantity. Accuracy of measurement: The closeness of agreement between the result of a measurement and the (conventional) true value.

9. Precision:
A measure of closeness of agreement between Independent test results obtained under stipulated conditions. Repeatability: Repeatability of results measurement is the closeness of agreement between the results of successive measurement of the same measurand  carried out under same conditions of measurement. Sensitivity: Change in the response of a measuring instrument divided by the corresponding change in the stimulus.

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