Page 18 - DETERMINATION OF HARD MASSS AND ROCK MASS

CLASSIFICATION OF HARD MASS & ROCK

MASS

02

CONFIRMATION OF

HARD MASS AND

ROCK MASS BY

MACHINERY (DIRECT

METHOD)

&

(INDIRECT METHOD :

POINT LOAD TEST).

To achieve the designed mechanical output as specified in the Original

Equipment Manufacturer’s (OEM) performance handbook or brochure