Page 2 - DETERMINATION OF HARD MASSS AND ROCK MASS
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DETERMINATION OF HARD MASSS AND



                                                                            ROCK MASS











                     01                                                       02                                                        03










                     CLASSIFICATION                       OF                     CONFIRMATION OF                                        REPORT              AND          DATA

                     HARD MASS & ROCK                                               HARD MASS AND                                       COLLECTION                           TO

                     MASS                                                             ROCK MASS BY                                      VERIFY           HARD            MASS
                                                                                MACHINERY (DIRECT                                       AND ROCK MASS

                                                                                           METHOD)


                                                                                                  &

                                                                                (INDIRECT METHOD :

                                                                                  POINT LOAD TEST).
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