|   Certificates to be assessed and recognized  by BUREAU OF ACCREDITATION (BoA)   | 
		
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						|  | Certification of Accreditation of Dong Tam Measurement and Technical Trading Service Co., Ltd's Laboratory (Measurement and Calibration Section) has been assessed and found to conform with the requirements of ISO/IEC 17025:2017 with the list of accredited calibrations (VILAS 1027) |  |    | 
		
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						|  | The decision to expand the scope of calibration for Dong Tam Measurement and Technical Trading Service Co., Ltd's Laboratory (Measurement and Calibration Section) with the list of accredited extension calibrations. (supplement the annex to Decision No. 718.2020/QĐ-VPCNCL) |  |    | 
		
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						|  | Certification of Accreditation of Dong Tam Measurement and Technical Trading Service Co., Ltd's laboratory (Measurement and Calibration Section) has been assessed and found to conform with the requirements of ISO/IEC 17025:2017 with the list of accredited calibrations (VILAS 1027) |  |    | 
		
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						|  | Certificates to be assessed and recognized by |  |  
						|  | MINISTRY OF SCIENCE AND TECHNOLOGY |  |  
						|  | & DIRECTORATE FOR STANDARDS, METROLOGY AND QUALITY (STAMEQ) |  |    | 
		
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						|  | The Decision designated Dong Tam Measurement and Technical Trading Service as a body of mandatory inspection, calibration, testing measuring equipment, and measurement standards. The fields include: 
							Electronic cold water meters.Mechanical cold water metersPressure gauge with elastic sensing elementsAnalytical balancesTechnical balancesPlatform scalesBench weight scalesSpring dial scales (This Decision replaces Decision No. 230/QĐ-TĐC) |  |    | 
		
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						|  | The Decision on certification of the list of measurement standards (standard water meters) for inspecting measuring devices. (This Decision replaces Decision No. 231/QĐ-TĐC) |  |    | 
		
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						|  | The Decision designated Dong Tam Measurement and Technical Trading Service as a body of mandatory inspection, calibration, testing measuring equipment, and measurement standards. The fields include: 
							Electronic cold water meters.Mechanical cold water metersPressure gauge with elastic sensing elementsAnalytical balancesTechnical balancesPlatform scalesBench weight scalesSpring dial scales (This Decision replaces Decision No. 34/QĐ-TĐC) |  |    | 
		
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						|  | The Decision on certification of the list of measurement standards for inspecting measuring devices, include: 
							Standard water metersStandard vesselsStandard pressure gauge with digital indicatorCalibration weightsCalibration weight (This Decision replaces Decision No. 35/QĐ-TĐC) |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the sixth time. |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the fifth time. |  |    | 
		
			|  |  |   
			
				
					
						|  | The Decision designated Dong Tam Measurement and Technical Trading Service as a body of mandatory inspection, calibration, testing measuring equipment, and measurement standards. The fields include: 
							Electronic cold water meters.Mechanical cold water metersPressure gauge with elastic sensing elements |  |    | 
		
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						|  | The Decision on certification of the list of measurement standards for inspecting measuring devices, include: 
							Standard water metersStandard pressure gauge with digital indicatorScaled Vessels |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the fourth time. |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the third time. |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the second time. |  |    | 
		
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						|  | Certificate of registration for providing inspection, calibration, and testing services for measuring devices and measurement standards - Issued for the first time. |  |    |