09:00
#trade theory#Accident #Causes of accidents#technicalanalysis
02:51
# classification of projection#engineering
05:53
#circle #element#engineering
04:18
#polygon#types#engineering
04:18
#Quadrilateral #engineering drawing#geometrical drawing
03:27
#types of triangle#Geometric shapes #geometrical drawing# types of triangle
05:30
#engineering drawing # multiple question
01:17
hydraulic power saw machine#engineering #technicalanalysis
04:20
#Engineering drawing first and third angle symbol
02:33
#classification of lines(Long break, cutting plane , section lines)
02:23
#classification of lines(centre, hidden,short break lines
02:45
#classification of lines( construction, object, dimension line)
02:08
# Curav line and other line
02:33
#Introduction and types lines
07:01
#Multiple Choice Questions of Engineering Drawing
03:27
# Drawing sheet, ideal drawing sheet and size
01:10
# Total block
02:15
#Layout of the drawing sheet
02:20
#Pencil and Grade
01:30
# Mini drafter
01:34
# French viravar and scale
01:55
#set square and protractor
03:07
#engineering drawing Instrument ('T'Square)
03:43
#engineering drawing Instrument (Drawing board)
06:01
#Introduction of engineering drawing
04:50
#Engineering drawing
00:31
#machine