The list shows all projects coordinated within the Technical Committee for Length.

Projects TC-L

Reg. No.
Coordinating Institute
Collaboration Type
L 910 2006-07-07 Bilateral comparison of squareness measurements SMU completed Comparison EUROMET.L-S19
L 882 2006-02-01 Calibration of line scales EUROMET.L-K7 MIRS/UM-FS/LTM completed Comparison EURAMET.L-K7.2006
L 866 2006-01-01 Interferometric calibration of microdisplacement actuators INRIM completed Research
L 873 2006-01-01 Absolute frequency measurements of stabilized lasers (MeP) in northern Europe for BIPM.L-K11 MIKES completed Comparison
L 875 2005-11-01 Bilateral comparison of a tape measure METAS completed Comparison EUROMET.L-S17
L 871 2005-09-01 Training and practical issues in angle metrology INRIM completed Consultation
L 807 2005-04-04 Workshop on Micro Coordinate Measuring Machines (µCMM) METAS completed Research
L 812 2005-01-01 CALIBRATION OF DIAMETER STANDARDS (EUROMET.L-K4.2005) INRIM completed Comparison EUROMET.L-K4.2005
L 795 2004-11-01 Bilateral comparison on laser frequency calibration BEV completed Research
L 810 2004-10-19 Workshop on Recent developments & news at length laboratories NPL completed Research
L 794 2004-08-30 Training and practical issues in gauge block metrology BEV completed Consultation
L 789 2004-06-28 Using stabilized lasers for Kösters type gauge block interferometers. BEV completed Consultation
L 777 2004-05-17 STEP GAUGE CALIBRATION (EUROMET.L-K5.2004) CEM completed Comparison
L 743 2004-05-15 EURAMET Key Comparison L - K6, CMM 2-D Artifact: Ball Plate PTB completed Comparison
L 765 2004-03-01 Calibration of 9 steel gauge blocks by mechanical comparison MCCAA-SMI completed Comparison
L 801 2004-01-01 Calibration of stabilised laser sources by the optical femtosecond comb generator of BEV BEV completed Traceabillity
L 868 2004-01-01 Tip sample interactions in scanning probe microscopy NPL completed Research
L 744 2003-11-01 Studies on the acoustic method for determination of the effective air temperature and refractive index of air MIKES completed Research
L 747 2003-10-01 Workshop on software used in length metrology NPL completed Research
L 707 2003-07-01 Intercomparison of Measurement on Step Height Standards by SPM PTB completed Comparison
L 727 2003-07-01 Calibration of 8 Gauge Blocks by Interferometry. NSAI NML completed Research
L 797 2003-06-01 Calibration of gauge blocks by mechanical comparison NPL completed Comparison EUROMET.L-S16
L 718 2003-05-19 Training in laser frequencyy metrology BEV completed Consultation
L 728 2003-05-01 Bilateral Comparison of a 420mm x 420mm CMM ball plate. NSAI NML completed Research
L 725 2003-03-12 Comparison of indexing tables, with small angle devider SMD completed Comparison
L 677 2003-01-01 Comparison of steel tape measures METAS completed Comparison
L 678 2002-10-16 Workshop on Recent technical developments at length laboratories METAS completed Research
L 672 2002-09-01 Determination of form/topography of high-quality flats PTB completed Research
L 679 2002-06-01 Calibration of ring and plug gauges VSL completed Research
L 649 2002-05-01 Sensitivity Transfer Standards for Form Measuring Instruments PTB completed Research
L 654 2002-05-01 Exchange of experience in gauge blocks and material measures of length measurements GUM completed Consultation
L 647 2002-03-01 Investigation of techniques for absolute laser frequency measurements using an optical femtosecond comb generator BEV completed Research
L 652 2002-03-01 Calibration of short steel gauge blocks by mechanical comparison MIRS/UM-FS/LTM completed Research
L 643 2002-02-01 Short gauge blocks measured by interferometry JV completed Comparison
L 659 2001-11-01 The combination of scanning probe microscopy, optical interferometry and x-ray interferometry NPL completed Research
L 622 2001-10-01 Workshop on uncertainty in length measurements METAS completed Research
L 639 2001-10-01 Mechanical calibration of gauge blocks MIKES completed Research
L 630 2001-07-01 EUROMET Initiative on Nanometrology METAS completed Research
L 602 2001-06-01 EUROMET key comparison on calibration of long gauge blocks, EUROMET.L-K2 NPL completed Comparison
L 600 2001-03-01 Intercomparison of Measurements on Surface Roughness Standards PTB completed Comparison
L 610 2001-02-15 Comparison of reference laser interferometer systems CMI completed Comparison
L 601 2000-11-01 Calibration of 8 steel gauge blocks by mechanical comparison NSAI NML completed Comparison EURAMET.L-S12
L 564 2000-04-01 Interferometric and mechanical measurements of gauge blocks GUM completed Consultation
L 588 2000-04-01 Traceability of surveying and geadetic instruments CEM completed Research
L 618 2000-04-01 Interferometric and mechanical measurements of gauge blocks GUM completed Consultation
L 593 2000-03-01 PRAQIII Intercomparison of length measurements DFM completed Comparison
L 570 2000-02-01 Comparison of squareness measurements SMU completed Comparison
L 498 1999-09-01 Intercomparison of Iodine stabilised He-Ne lasers at 633 nm BEV completed Comparison
L 530 1999-03-01 Uncertainty components on line scale measurements JV completed Consultation
L 561 1998-12-01 Measurement of long gauge block RISE completed Research
144 result(s)