Monday, March 23, 2015

Band saw/abasive saw rubric and measurements



BAND SAW/ABRASIVE SAW

OBJECTIVE

TASK

RATING

                 2  Use power tools safely

1.  Safely and properly operate a portable electric band saw.



  • Equipment, work area, and proper PPE.



.
  • Correct blade chosen



  • Tool handled properly.



.
  • Work is securely clamped.



.
  • Work edges smoothed/tool returned.


STUDENT
BAND SAW
ABRASIVE SAW
  3”


 4”


 5”


6”


    3 ½”


 7”


8”


9”


10”


 3”


 4 ¼”


 5”


  6”


 ½”


 3 ½”


 5”


 4”


6”


 8”


 7”


 4 ½”


 5 ½”


Monday, March 2, 2015

Pipe bending measurements

please take note of the measurements that were assigned to you.  box offset and offset bends are due this week, as is project 18.  use your time wisely !


NAME
   BOX
OFFSET
3-BEND
4-BEND

   
       2”        
      4”
     5”


       3”          
      3”
     4”


       4”
      4”
     3”


       2 ½”
      3 ½”
     4 ½”


      3 ½”
      4 ½”
     3 ½”


       4 ½”
      2 ½”
     2”


       1 ½”
      2”
     1 ½”


       5”
      1 ½”
     2 ½”


      1”
       5”
     4”


      2 ½”
      3 ½”
     2”


       3”
      4 ½”
     5 ½”


       4”
      2 ½”
     3”


       2”
      3”
      4”


       5”
      4”
      3 ½”


       3 ½”
      2”
      5”


       3”
       1 ½”
      2”


       4”
       3 ½”
      3 ½”


       2”
       2 ½”
       4”


       3 1/2”
       2”
       2 ½”


       1 ¾”
       3 ¼”
       2 ¾”


       3”
       3”
      2 ½”


       4”
       4”
      3 ½”


RUBRICS:
                     KICK:              25 points each for tools/safety, measurement, level, reamed.
                     BOX:               20 points each for tools/safety, fit, kinks, dog legs, reamed.
                     3, 4, OFFS:      20 points each for tools/safety, fit, kinks, dog legs, reamed.
                    
.