Record Details

National and Global Status of the High Pressure Measurement and Calibration Facilities

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title National and Global Status of the High Pressure Measurement and Calibration Facilities
 
Creator Rab, Shanay
Zafer, Afaqul
Sharma, Raman Kumar
Kumar, Lalit
Haleem, Abid
Yadav, Sanjay
 
Subject Metrology
Pressure
Accuracy
Precision
SI Units
CMCs
KCDB data
 
Description 38-48
Rapid and increasing use of high-pressure technology in science and engineering over the last few decades has prompted
researchers to look for better instruments and technologies with lower measurement uncertainties in diversified applications
wherein pressure is used as one of the most crucial process parameters. The present paper discusses the succinct assessment of
high-pressure metrology (HPM). A graphical summary of the various key & supplementary comparisons (K&SC) carried out in
pressure metrology along with Calibration and Measurement Capabilities (CMCs) of the various National Metrology Institutes
(NMIs) is also included. Also discussed are the overview of the various high-pressure measurement facilities established at CSIRNPL,
India and a summary of the various Proficiency Testing (PT) Programs conducted as reference laboratory by CSIR-NPL for
140 testing and calibration laboratories, accredited by the National Accreditation Board for the Testing and Calibration of
Laboratories (NABL), India. The paper also briefly describes the impact of redefined SI unit of mass on the realization of the
pressure scale. It is always difficult to find a concise report on all the aspects of a specific measuring parameter, high pressure in the
present case, in a single window, therefore, authors believe that the present paper would be highly useful for the students, engineers,
researchers, metrologists, industries, accredited laboratories, and other users.
 
Date 2022-01-21T11:28:22Z
2022-01-21T11:28:22Z
2022-01
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscair.res.in/handle/123456789/58940
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJPAP Vol.60(01) [January 2022]