FACULTY OF CIVIL ENGINEERING
DEPARTMENT OF CIVIL ENGINEERING AND SURVEYING
ENGINEERING DRAWINGS 1 – DRA150S
ASSIGNMENT 1
DUE DATE 05 APRIL 2019 AT 08H15-08H30
Question 1
Figure 1a – Clip holder
(3x20=60)
Figure 1b – Adjusting Guide
Figure 1c – Parallel Block
a) Figure 1a above shows an Isometric view of a Pin Box. DO NOT copy this isometric view but
draw the object in first angle orthographic projection at a scale of 1:2.
b) Figure 1b shows two parts of an object. DO NOT copy this isometric view but assemble the
two parts and draw the object in third angle orthographic projection using a scale of 1:1.
c) Figure 1c above shows an Isometric view of a Pin Box. DO NOT copy this isometric view but
draw the object in first angle orthographic projection at a scale of 1:1.
d) Add hidden and all necessary dimensions on all objects
Question 2
(2x20=60)
Figure 2j
Figure 2k
a) Figure 2j above shows an FRONT and TOP. DO NOT copy these views but draw an isometric
view of the object at a scale of 1:1.
b) Figure 2k above shows an FRONT, TOP and SIDE view of an object. DO NOT copy these
views but draw an isometric view of the object at a scale of 1:1.
c) Add hidden all necessary dimensions on all objects
Insert all the necessary dimensions, title and scale for all the object. Concentrate on good
line work, accuracy and neatness.
Neatness
= 10
Lettering and Figuring = 25
GOOD LUCK!!!