Page 199 - MarTol Css Cblm Basic
P. 199

COMPUTER SYSTEM SERVICING NC II - CBLM




                   3.  Spot readings can be used to measure acute hazards if the exact point of time
                       of  exposure  is  known  and  the  measurement  is  taken  at  that  time,  chronic
                       hazards may be assessed if a significant number of measurements are made.


               SUMMARY OF MANAGEMENT TECHNIQUES

                     For chronic hazards - continuous personal dose measurements, continuous
                       measurement of average background levels, spot readings of contaminant
                       levels at selected positions and times.

                     For acute hazards; – continuous personal monitoring with rapid
                       response,  continuous background monitoring with response, spot readings of
                       background contaminant levels as selected positions and times.
                       For analysis of whether area is safe to enter: direct reading instruments.
                       Particle qualitative and quantitative analysis can be carried out by direct
                       reading measurements
































                                                             Date Developed:
                          SECTOR         ELECTRONICS                             Document No.
                                                               May 04, 2020
              RTC                                                                Issued by:
          ZAMBOANGA       QUALIFI-         COMPUTER          Developed By:                         Page 198
               City       CATION             SYSTEM           Mario Elmer B.     Revision #___     of 256
                                        SERVICING NC II             Tolo
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