TC4 Measurement standards and calibration and verification devices

BIML Contact

Secretariat

• SLOVAKIA
  Mr Andrej GLEZL
• SLOVAKIA
  Title UJLAKY

Participating Members (21)

• AUSTRALIA
• AUSTRIA
• BRAZIL
• CANADA
• CUBA
• CZECHIA
• FRANCE
• GERMANY
• INDIA
• IRAN
• ITALY
• JAPAN
• KAZAKHSTAN
• KOREA (R.)
• P.R. CHINA
• POLAND
• RUSSIAN FEDERATION
• SLOVAKIA
• SOUTH AFRICA
• TÜRKIYE
• UNITED STATES

Observer Members (21)

• BELGIUM
• BOTSWANA
• CHINESE TAIPEI
• CROATIA
• DENMARK
• FINLAND
• INDONESIA
• IRELAND
• LITHUANIA
• NAMIBIA
• NETHERLANDS
• NIGERIA
• PHILIPPINES
• ROMANIA
• SAUDI ARABIA
• SERBIA
• SPAIN
• TANZANIA
• UKRAINE
• UNITED ARAB EMIRATES
• UNITED KINGDOM

Organisations in Liaison

• BIPM International Bureau of Weights and Measures
• CECIP European Weighing Industry Association
• CIE International Commission on Illumination
• COFRAC Cofrac
• IEC International Electrotechnical Commission
• IFCC International Federation of Clinical Chemistry
• ILAC International Laboratory Accreditation
• ISO International Organization for Standardization

Responsible for

• D 5:2022(en) Principles for the establishment of hierarchy schemes for measuring instruments
• D 8:2004(en) Measurement standards. Choice, recognition, use,conservation and documentation
• D 10:2022(en) ILAC-G24/OIML D 10: Guidelines for the determination of recalibration intervals of measuring equipment
• D 23:1993(en) Principles for metrological control of equipment used for verification

Projects

• p 6 Revision of D 23: Principles for metrological control of equipment used for verification
• Proposal phase: Project Approved; project group forming - 2000-11-01
• BIML in contact with convener. Project will make progress in 2025/2026

• p 8 Revision of D 8: Measurement standards performance. General requirements, traceability, condition to use, conservation, documentation
• PG phase: Project group started - 2014-02-17
• BIML in contact with convener. Project will make progress in 2025/2026