The Rulebook on certification of measuring systems for continuous and dynamic measurement of the amount of liquids other than water - measuring systems on pipelines was published in the Official Gazette of the RS, No. 10/2026 of January 30, 2026, which comes into force on February 7, 2026.

This regulation prescribes in more detail the method and conditions of periodic and extraordinary verification (hereinafter: verification) of measuring systems for continuous and dynamic measurement of the amount of liquids other than water - measuring systems on the pipeline (hereinafter: - measuring systems on the pipeline), the requirements that the measuring system on the pipeline must fulfill during verification, as well as the method of determining the fulfillment of the requirements for the measuring system on the pipeline.

The Rulebook on certification of measuring systems for continuous and dynamic measurement of the amount of liquids other than water - measuring systems for loading/unloading ships and railway road tankers was published in the Official Gazette of the RS, number 10/2026 of January 30, 2026, which comes into force on February 7, 2026

This regulation prescribes in more detail the method and conditions of periodic and extraordinary verification (hereinafter: verification) of measuring systems for continuous and dynamic measurement of the amount of liquids other than water - measuring systems for loading/unloading ships and railway and road tanks (hereinafter: measuring systems), the requirements that the measuring system must fulfill during verification, as well as the method of determining the fulfillment of the requirements for the measuring system.

In the premises of the Directorate for Measures and Precious Metals (hereinafter: DMDM), in the period from June 12 to 13, 2025, a collegial assessment (on-site visit by peer) was carried out in the area of ​​mass. The evaluation was carried out by Bianka M. Stoilkovska, technical expert of the Macedonian National Institute for Metrology - Bureau of Metrology (BoM) in the field of quality and mass, EURAMET contact person for TC-Q and TC-M.

Collegial evaluation was carried out within EURAMET Project no. 1208 Peer visits and reviews of QMSs in BIM, MBM, IMBIH, LATMB, BoM and DMDM, and in accordance with the document EURAMET Guide for on-site visits by peers in the framework of CIPM MRA (G-TCQ-PRC-006, version 3.0), according to the standard SRPS ISO/IEC 17025:2017. The evaluation checked the technical requirements of calibration laboratories in relation to the published calibration capabilities (CMCs) in the KCDB BIPM database.

Representatives of DMDM ​​were:

• Dragan Pantić, contact person for TC-Q and TC-M, technical expert in the field of quality and mass;
• Jelena Ivandić, quality manager.

The two-day evaluation took place in a collegial atmosphere, through interactive work and the exchange of expert knowledge. The observations, which are the basis for improvement, are given in the report from the collegial visit, and the results of this assessment will serve as the basis for confirming the calibration possibilities (CMCs) of DMDM ​​in the KCDB BIPM database.

U prostorijama Direkcije za mere i dragocene metale (u daljem tekstu: DMDM), 13. avgusta 2025. godine, realizovano je kolegijalno ocenjivanje (on-site visit by peer) u oblasti gustine tečnosti.

Kolegijalno ocenjivanje sprovedeno je od strane tehničkog eksperta Turskog nacionalnog instituta za metrologiju (TUBITAK-UME) na osnovu EURAMET Projekta br. 1208, prema standardu ISO/IEC 17025:2017, proveravajući kako zahteve sistema kvaliteta, tako i tehničke zahteve laboratorije za etaloniranje u pomenutoj oblasti za objavljene mogućnosti etaloniranja (CMCs) u KCDB bazi BIPM.

Ocenjivanje je izvršila dr Gökçe Sevim Sariyerli, tehnički ocenjivač za oblasti gustine, zapremine i viskoznosti, kontakt osoba za EURAMET Tehnički komitet za masu i srodne veličine, Potkomitet za gustinu i viskoznost i Tehnički komitet za protok, Potkomitet za zapreminu.

Predstavnici DMDM bili su:

• Jelena Bebić, rukovodilac Grupe za metrologiju u hemiji,
• Jasmina Zukan Banović, metrolog za metrologiju u hemiji – koordinator,
• Luka Gažević, metrolog za fizičko-hemijska merenja,
• Jelena Ivandić, izvršilac na poslovima kvaliteta,
• Dragan Pantić, kontakt osoba EURAMET Tehničkog komiteta za kvalitet (TC-Q).

Ocenjivanje je proteklo u kolegijalnoj atmosferi, putem elektronskih platformi za komunikaciju na daljinu, kroz interaktivan rad i razmenu ekspertskih znanja. Zapažanja, koja predstavljaju osnov za unapređenje sistema upravljanja kvalitetom i potvrdu priznatih mogućnosti merenja i etaloniranja u DMDM u oblasti gustine tečnosti, data su u izveštaju sa kolegijalnog ocenjivanja, koji je će biti poslat sekretarijatu EURAMET Tehničkog komiteta za kvalitet (EURAMET TC-Q).

The Directorate for Measures and Precious Metals (hereinafter: DMDM), Group for Time and Frequency, plans to organize an interlaboratory comparison (PT scheme) for interested accredited and other laboratories in the field of time and frequency, subfield of time interval, namely:

1. Calibration of the stopwatch.

All interested laboratories that wish to participate in the mentioned comparison can submit a request/application on the form Request for issuing a report on inter-laboratory comparison (https://www.dmdm.rs/rs/obrasci), to the address: Directorate for Measures and Precious Metals, 11158 Belgrade, Mike Alasa 14 or to email: This email address is being protected from spambots. You need JavaScript enabled to view it., no later than February 16, 2026. With the request submitted to the DMDM, it is necessary to attach proof of the payment of the republican administrative fee in the amount of RSD 420,00.

Participating laboratories will bear the costs of the interlaboratory comparison, as well as the costs of transporting the calibration items. The laboratories are obliged to ensure the transport of the standards themselves in accordance with the schedule from the technical comparison protocol. DMDM, as a pilot laboratory, after collecting requests, will deliver to all participants a technical protocol of comparison and an order for the payment of the republic's administrative fee in the amount of RSD 43.800,00 (20 working hours).

At the premises of the Directorate of Measures and Precious Metals (hereinafter: DMDM), a peer review (on-site visit by peer) in the field of Time and Frequency was conducted from 24 to 25 December 2025. The review was carried out by Osman Šibonjić, Technical manager of the Laboratory for Time and Frequency at the Institute of Metrology of Bosnia and Herzegovina, contact person in EURAMET TC-TF, and technical assessor and expert in the field of Time and Frequency.

The DMDM representatives were:

• Snežana Renovica, Head of the Time and Frequency Group and contact person in EURAMET TC-TF;
• Dragana Dragutinović, Deputy Head of the Time and Frequency Group;
• Jelena Ivandić, Quality Manager.

The peer review was conducted within the ongoing EURAMET project 1208 – Peer visits and reviews of QMSs in BIM, MBM, IMBiH, LATMB, BoM and DMDM, in accordance with the CIPM MRA and EURAMET rules, the requirements of ISO/IEC 17025:2017, and the relevant reference documents in the field of Time and Frequency for the published Calibration and Measurement Capabilities (CMCs) in the BIPM KCDB.

The outcome of the peer review, which was carried out in a collegial atmosphere with an interactive exchange of expert knowledge, is documented in a report that has been submitted to the Secretariat of the EURAMET Technical Committee for Quality (EURAMET TC-Q).

In the premises of the Directorate for Measures and Precious Metals (hereinafter: DMDM) in the period from June 10 to 13, 2025, a collegial evaluation (on-site visit by peer) was carried out in the field of thermometry.

This collegial visit was realized as part of the activities of the project EURAMET TC-Q 1208: Peer visits and reviews of QMSs in BIM, MBM, IMBIH, BoM and DMDM, which included checking technical activities in the work of the DMDM ​​laboratory in the field of thermometry, both for the sub-area of ​​temperature and for the sub-area of ​​relative humidity. The collegial visit was carried out by Olgica Petrušova, representative of the Bureau of Metrology of North Macedonia, contact person for thermometry in the Technical Committee for Thermometry EURAMET and multi-year technical assessor for checking the requirements of SRPS ISO/IEC 17025 standards for laboratory work.

The results of the collegial visit are given in the final report, which is submitted to the secretariat of the Technical Committee for Quality EURAMET TC-Q, in order to support the measurement capabilities of the DMDM ​​laboratory in the field of thermometry (temperature and relative humidity).

At the premises of the Institute of Metrology of Bosnia and Herzegovina (hereinafter: IMBiH), a peer review (on-site visit by peer) in the field of Time and Frequency was conducted from 11 to 12 November 2025. The review was carried out by Snežana Renovica, Head of the Time and Frequency Group at the Directorate of Measures and Precious Metals, contact person in EURAMET TC-TF, and technical assessor and expert in the field of Time and Frequency.

The IMBiH representatives were:

• Osman Šibonjić, Technical manager of the Laboratory for Time and Frequency and contact person in EURAMET TC-TF;
• Srđan Čalija, Head of Laboratory for Electrical Quantities and Time and Frequency;
• Alma Aganović, Quality Manager.

The peer review was conducted within the ongoing EURAMET project 1208 – Peer visits and reviews of QMSs in BIM, MBM, IMBiH, LATMB, BoM and DMDM, in accordance with the CIPM MRA and EURAMET rules, the requirements of ISO/IEC 17025:2017, and the relevant reference documents in the field of Time and Frequency for the published Calibration and Measurement Capabilities (CMCs) in the BIPM KCDB.

The outcome of the peer review, which was carried out in a collegial atmosphere with an interactive exchange of expert knowledge, is documented in a report that has been submitted to the Secretariat of the EURAMET Technical Committee for Quality (EURAMET TC-Q).

U prostorijama Direkcije za mere i dragocene metale (u daljem tekstu: DMDM) u periodu od 25. do 26. novembra 2025. godine realizovano je kolegijalno ocenjivanje  (on-site visit by peer), od strane tehničkih eksperata Bugarskog instituta za metrologiju (Bulgarian Institute of Metrology - BIM), u oblasti dužine i fotometrije i Grčkog instituta za metrologiju (Hellenic Institute of metrology - EIM), u oblasti akustike.

Na osnovu EURAMET Project peer visits and review of QMSs, Ref. 1208:2011 i EURAMET uputstva Guide for on-site visits by peers in the framework of CIPM MRA (G-TCQ-PRC-006:2021), kolegijalno ocenjivanje sprovedeno je prema standardu SRPS ISO/IEC 17025:2017, proveravajući, kako zahteve sistema kvaliteta, tako i tehničke zahteve laboratorija za etaloniranje, u pomenutim oblastima za objavljene mogućnosti etaloniranja (CMCs) u KCDB bazi BIPM i za CMCs koji su u postupku revizije ili se planira njihovo prijavljivanje regionalnoj metrološkoj organizaciji u skorijem periodu.

Ocenjivački tim eksperata iz BIM i EIM sačinjavali su:

• Nikolai Aleksandrov, EURAMET kontakt osoba za TC-PR, tehnički ekspert iz oblasti fotometrije (BIM),
• Denita Tamakyarska, EURAMET kontakt osoba za TC-L, tehnički ekspert iz oblasti dimenzionih veličina (BIM),
• Konstantinos Zacharias, EURAMET kontakt osoba za TC-AUV, tehnički ekspert iz oblasti akustike (EIM, Greece).

Predstavnici DMDM bili su:

• Dragan Pantić, načelnik Odeljenja za masu, pritisak, zapreminu i protok, kontakt osoba za TS-Q i TS-M,
• Jelena Ivandić, zaposlena na radnom mestu za poslove kvaliteta,
• Slobodan Zelenika, šef Odseka za dužinu, optičke veličine i akustiku, kontakt osoba za TS-L i TC-AUV,
• Gordana Stefanović, metrolog za akustiku, hrapavost i oblike,
• Boban Zarkov, metrolog za veličine optičkog zračenja - koordinator, kontakt osoba za TC-PR,
• Nebojša Stanković, metrolog za dužinu,
• Aleksandar Jevremović, metrolog za dužinu.

Dvodnevno ocenjivanje proteklo je u kolegijalnoj atmosferi kroz interaktivan rad i razmenu ekspertskih znanja. Zapažanja, koja predstavljaju osnov za unapređenje sistema upravljanja kvalitetom, data su u izveštaju, a rezultati ovog ocenjivanja poslužiće kao osnova za reevaluaciju sistema kvaliteta DMDM na sastanku TC-Q u 2026. godini.

Sprovedeno ocenjivanje sistema upravljanja kvalitetom u DMDM predstavlja realizaciju predviđenog petogodišnjeg naizmeničnog ocenjivanja sistema kvaliteta BIM, EIM i DMDM, prema EURAMET Projektu br. 1208.

The representative of the Directorate for Measures and Precious Metals, Jasmina Lazarevic, metrologist for alternating electric voltage and current in the Section for Electrical Quantities, participated in the work of the EURAMET Technical Committee for Electricity and Magnetism (EURAMET TC-EM), which was held on October 15 and 16, 2025 hybridly.

The organizer of the meeting was the National Metrological Institute of Sweden (RISE). The meeting was held in Boras with the participation of 51 representatives of national metrological institutes (NMI).

Important topics presented at the meeting were about the future strategy of EURAMET projects until 2030 and beyond, about the European framework program for research and innovation (2028 - 2034). Projects related to the management of research data, the creation of digital certificates and guides for calibration, activities within EURAMET Capacity Building, with an emphasis on the knowledge transfer platform (e-learning) set up on the BIPM website and the coordination of capacity building (CaBuCo) are still ongoing.

Other significant topics were related to the publication of the CMC, problems and solutions in practice, as well as the results of ongoing and completed key comparisons. Chairmen of all subcommittees within the Technical Committee for Electricity and Magnetism presented activities on planned current and future research programs (EPM) and European Metrology Networks (EMN), as well as the results of completed projects.

The meeting ended with a presentation on the Conference on Precision Electromagnetic Measurements (CPEM), the most important scientific and technological conference in the field of cutting-edge electromagnetic measurements, which will be a place for the exchange of knowledge about research in metrology aimed at current and future challenges, such as clean energy, digitalization and quantum technologies. This conference will be held in Madrid in September 2026.