000			02036nam a2200253 a 4500
001			vtls000042900
003			KUKTEM
005			20251114204419.0
008			090828t2008 my a f m 000 0 eng|d
020			_aTHE0006460(Local)
039		9	_a201905141148 _bamirul _c201107132247 _dVLOAD _y200908281645 _zida
040			_aUMP
090			_aTJ960 .K43 2008 rs Bc.
100	0		_aMohd Khairul Jeffridin Daud
245	1	0	_aEffective air extraction system and safe protection for welding bay in institution of higher learning / _cMohd Khairul Jeffridin Daud
246	3		_aEffective air extraction system and safe protection for welding bay in institution of higher learning _h[electronic resource]
260			_aKuantan, Pahang : _bUMP, _c2008
300			_a94 p. : _bill. (some col.) ; _c30 cm. + _e1 computer disc
502			_aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2008
520	3		_aIn this paper, the objective of the study is to determine the effective air extraction system and safe protection during welding process for welding bay in institution of higher learning. This thesis begin with a visitation at institution which have air extraction system to study more detail about this system. Some interview with the coordinator is needed to get their experience during handle their laboratory. The next step is design and fabricate the portable air extraction system for the analysis process. Its start with sketching, 3D drawing and fabrication. For the analysis, some distance and angles was taken to get the effective distance and angle of that system during welding process. The sample of the welding also was taken to determine the good distance of hood of the system before its disturbing the structure of the workpiece. So that the student will know the effective distance and angle and safe protection for the welding.
650		0	_aVentilation
650		0	_aExhaust systems
999			_aVIRTUA40 _c1623 _d1629
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*9992