QUALITY ASSURANCE
CALIBRATION                     SYSTEM                FOR      MEASURING                     INSTRUMENTS
                                                                                                                                   Collect for
                                                                                                   Issue to user                   periodical
  New Instruments                       Provide unique                 Calibrate
                                                                                                    Department                     calibration
                                         codification
                                                    Within                          Calibration
                                                  Permissible                        Report &
                                                    LImits                           Sticking
                       Send to
                    approved Lab
                    for calibration
                                                    Out of                         Arrange for
                                                  Permissible                      Rectification
                                                     limits
                                                                                                        COLOUR CODIFICATION SYSTEM
                                                                                               COLOUR         MONTHS            REMARKS
                                                Move to Scrap                                  SAFFRON        JAN - JULY
                                                                                                                            - Indicates month of
                                                                                               WHITE        FEB - AUGUST
                                                                                                                           calibration
                                                                                               YELLOW        MAR - SEPT
                                                                                               BLUE           APR - OCT
                                                                                                                           - Ref sticker for
Note : All Measuring Instruments are sent for calibration to Approved Laboratory               BROWN          MAY - NOV
                                                                                                                           actual due date
       Traceability to National / International standards ensured.                             CYAN          JUNE - DEC