The list shows all projects coordinated within the Technical Committee for Mass and Related Quantities.

Projects TC-M

Subject Reg. No. Starting TITLE Coordinating Institute Status Collaboration Type KCDB
M 1030 2008-03-12 Second regional (European) Comparison of Absolute Gravimeters (ECAG-2007) INRIM completed Comparison
M 1038 2006-08-16 Transferring knowledge on pressure balance calibration NSAI NML completed Consultation
M 1039 2008-03-01 FEA calculation of pressure distortion coefficients of gas-operated pressure balances PTB completed Research
M 5 1989-01-01 Viscosity measurement services PTB completed Traceabillity
M 26 1989-12-01 Hardness standards INRIM completed Traceabillity
M 64 1990-05-01 Automatic weighing RISE completed Research
M 111 1992-02-18 Dynamic pressure measurement in liquid and gas LNE-ENSAM completed Research
M 113 1990-12-18 Multi-component force calibration systems and development of multi-component force transducer INRIM completed Research
M 138 1991-01-01 Calibration of master hydrometers PTB completed Traceabillity
M 143 1988-05-01 Comparison of mass and measurement techniques at 10 and 50g NPL completed Comparison
M 144 1990-01-01 Measurement of air density using specially designed masses PTB completed Research
M 152 1990-10-29 Calibration of pressure standards Ruska 2450-700 JV completed Traceabillity
M 186 1990-11-01 Weight stability INRIM completed Research
M 212 Intercomparison about weighing 5 metric tonnes LNE completed Comparison
M 213 1992-04-06 Training periods in the pressure laboratory at L.N.E. LNE completed Research
M 214 Viscosity measurement services LNE completed Traceabillity
M 220 1990-08-01 The harmonisation of methods of evaluating and quoting the measurement uncertainties of pressure balances NPL completed Consultation
M 231 1990-11-19 The assessment of uncertainty in mass calibration at national laboratory level INRIM completed Research
M 256 1993-10-01 Calculation of the elastic distortion of piston cylinder assemblies in pressure balances etc. INRIM completed Research
M 259 1992-10-01 Characterization of technical and metrological balances INRIM completed Consultation
M 281 1992-12-01 Workshop on training activities LNE completed Consultation
M 285 1993-11-30 Calibration of precision force measuring devices and transfer standards of the capacities up to 16,5 MN PTB concluded Traceabillity
M 286 1993-11-30 Traceability in force measurement at national laboratory level in range up to 2 MN PTB concluded Traceabillity
M 291 1993-01-01 The harmonisation of the methods of calibrating and estimating the uncertainty of digital piston manometers LNE completed Consultation
M 310 1994-12-07 Workshop on statement of uncertainty of force standard machines LNE completed Consultation
M 317 1994-06-01 Mathematical models for linearizing the scales of balances INRIM completed Research
M 318 1994-06-01 Study of balance for ground vibrations INRIM completed Research
M 319 1995-02-01 Implementation of procedures for the expression of uncertainty in mass calibration DFM concluded Consultation
M 328 1994-07-22 Enquiry on the cleaning of stainless steel mass standards INRIM completed Research
M 336 1995-01-01 Primary mass standards based on atomic mass PTB completed Research
M 351 1995-02-02 Workshop on 'Secondary and Reference Mass Standard' LNE completed Research
M 395 1996-12-01 Convection effects in mass calibration due to temperature differences or gradients. PTB completed Research
M 402 1997-03-01 Mass mesurement (Guide to the mass determination) SMU concluded Research
M 415 1997-01-01 Intercomparison of viscosity standards in the high-viscosity range and test of surface-tension correction factors PTB completed Comparison
M 441 1996-01-01 A Bi-Lateral Comparison of a 0.5 gram to 0.001 gram Weight Set. NPL completed Comparison
M 455 1998-01-01 Intercomparison in the pressure range 50 - 350 kPa MIKES completed Comparison
M 463 1998-03-01 Calculation of elastic distortion and associated uncertainty in piston cylinders operating up to 1 Gpa PTB completed Research
M 499 1998-03-01 Bulletin-board of concerns, problems and experiences in Pressure Metrology VSL completed Research
M 509 1999-08-01 Intercomparison of Pt-Ir kilograms standards NPL completed Research
M 519 1999-05-01 Correlations between air humidity and anormal dispersion of refractive index of air LNE-LCM/CNAM completed Research
M 537 1999-06-01 Bilateral comparison linking to CCM key comparison in the pressure range up to 7 MPa CMI completed Comparison
M 551 1999-10-26 Study of several roughness measurement techniques for the characterisation of mass standard LNE-LCM/CNAM completed Research
M 592 2000-03-01 PRAQIII Intercomparison of mass measurements DFM completed Comparison
M 598 2000-02-01 Investigation of magnetic interactions between mass standards and weighing instruments PTB completed Research
M 604 2000-11-01 Comparison Issues NPL completed Research
M 650 2002-01-01 Interlaboratory comparison in the pressure range 0 to 13 000 Pa (differential mode), and 0,1 to 13 000 Pa (absolute mode) MIKES completed Research
M 675 2002-05-01 Validation of facilities for density determination VSL completed Consultation
M 676 2002-08-26 Investigations on the force controlled piston gauge FPG8601 with non-rotating piston of nominal area 980 mm2 manufactured by DH Instruments Inc PTB completed Research
M 1411 2016-09-01 Dynamic high pressure comparison MIKES concluded Comparison
M 697 2003-02-05 Setting up of a mass lab from 1mg to 10 kg at E1 level MCCAA-SMI completed Consultation
180 result(s)