Measurement Units, Standards and Services Department (MUSSD)- National Metrology Institute Sri Lanka Time and Frequency Related Activities
National Measurement Institute and National Measurement Laboratory Measurement Units, Standards and Services Department (MUSSD ) Was established by Measurement Units, Standards and Services Act, No 35 of 1995 MUSSD is empowered to engage by Act in; Scientific Metrology Industrial Metrology Legal Metrology And, Research and consultancy of metrology related matters
Quality Infrastructure of Sri Lanka ISO BIPM ILAC National Standard Body (SLSI) National Metrology Institute (MUSSD) National Accreditation Body (SLAB) NML Calibration & testing (SLSI, ITI) & other Testing Labs) District Legal Laboratories of MUSSD Industries Trade, Environment protection, Safety, and Health
Time and Frequency Lab Main Equipments of Time Keeping and Disseminating System Fluke 910R GPS Controlled Rubidium Reference Clock Fluke PM 6681R Rubidium Frequency Reference/Counter/Calibrator Meinberg LAN time M600MRS NTP Stratum 1Time Server Meinberg LAN time M600GPS NTP Stratum 1Time Server
Activities of Time and Frequency Establishment of the time and frequency standards as the national time standards. Publish the National time regulation. Estabilish the time dissemination by Network Time Protocol (NTP) to Government institutes,media, telecommunication companies and general public. Web page( www.sltime.org) for time dissemination.
Future Plans 2012 Plan for radio time code transmission system. Purchasing new equipments for time dissemination and time and frequency calibration. Promoting research activities on time and frequency. Awareness programs through National level exhibitions.
www.sltime.org
International Relations Associate member of CGPM Member of APMP Member of OIML Signatory of CIPM MRA The CIPM MRA was signed on: 14 November 2007
Personnel: Nominated APMP TC committee members from MUSSD Technical committee TCM TCTF TCT TCFF TCEM TCL TCQS Technical committee member Ms. J.S.M.silva Mr. R.G.S.A. Perera Mr.S.N.Akuranthilaka Mr. H.L.I.S.Sampath Mr. R.D.M.Alanka Mr. Premasiri Kumara, Mr. S.D.I.S. Dias Ms. G.W.C. Wijayasundara
Demonstration of Complaisance to CIPM MRA Compliance was decide to demonstrated through pathway (a) according to the CIPM MRA; (a) Third party accreditation (technical assessors must meet criteria given for technical peers) (b) Certification to ISO 9001:2008 and attestation by technical peers, or (c) Attestation by a team consisting of quality system experts and technical peers. This may be organised by the NMI or another recognised body, such as an accreditation body or APLAC. MUSSD has applied for accreditation from SLAB (Sri Lanka Accreditation Board )
Present situation Peer Review / Assessment Team RMOs 1 Request for approval of technical reviewers 2 Approval of technical reviewers 21 Confirmation of CMC publication CMC Reviewers 5 Review Request 6 Review Results 10,16 Posting CMCs Completed CMCs 11,17 Review Request 12,18 Review Results TC Chair JCRB CMC website NMI: TC / TCQS delegate 7,14 Review results 8,15 Revision 13 Review Results 19 CMC Approval Notice 8 Reply 4 CMC Submission APMP Secretary 10 JCRB 20 3 On-site peer review / assessment QS-1 with Evidence CMCs with Evidence 9 QS Approval Notice QS-3, QS-7 JCRB MRA Appendix C BIPM Database TCQS Chair 7 Additional information/questions QS-3 QS-7 5 Review Request 6 Review Results NMI action QS Reviewers TC Chair action TCQS Chair action APMP Secretary action Reviewer action JCRB action RMOs to/from NMI or TC Chair (if necessary)
Applied Scope of Accreditation Laboratory Thermometry Mass Volume Length Time and Frequency Calibration Service SPRT 0 0 C 419.527 0 C Weights (Class E2,F1,F2,M) 1mg-20kg Volume Measures 1 µl - 20 L Gauge blocks 0.5mm-100mm Stop watches, Timers/interval counters, clocks, Frequency generators Pre assessment was done by SLAB in October 2011 Four Peer Reviewers from NPLI for initial assessment were selected Planned to cover at least 1-10 steps of CMC work flow diagram in 2012
Proposed New MUSSD Building Complex with Instrumentation and Personnel Consultancy: Mr. A.Vellingiri, PTB, Germany Location : near the city Homagama, about 20 km away from the Colombo City Total Estimated cost: 2000 Million Rupees (Approx: 190 Million USD) Current Statues : Prepared the BOQ based on the service drawings and tender dossier and relevant documents during the last visit of Metrology consultant in October Planned to complete the laboratory area within 1.5 years Whole project planed to complete in 3 years.
Laboratories of proposed NML Building (24 Laboratories, based on services planed to offer for other organizations) Radar Measurement Laboratory Photometry Laboratory Density measurement Laboratory Static volume measurement Laboratory Mass measurement Laboratory Dimensional Laboratory Three coordinate measurement Laboratory Instrumentation Laboratory Force Hardness and Torque Measurement Laboratory Vibration Measurement Laboratory Acoustics Measurement Laboratory Direct current Measurement Laboratory Alternating current Measurement Laboratory Time & Frequency Measurement laboratory Electrical Energy Measurement laboratory High Voltage Measurement Laboratory Tape measurement Laboratory Humidity and Moisture Measurement Laboratory Pyrometry Laboratory Glass Thermometry Laboratory Glass Thermometry Laboratory Pressure Vacuum Measurement Laboratory Viscosity Measurement Laboratory Dark room for Viscosity Measurement Laboratory
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