In these drawings it is necessary to show cut surfaces and distinguish between adjacent parts:
Auxiliary drawings
Assembly sections
3D assemblies
Parts lists
Correct Answer :
B. Assembly sections
Related Questions
On a floor plan the dashed line that appears approximately 24 outside the exterior wall represents the __________.
Sidewalk
Roof overhang
Plumbing drain lines
None of the above
Some of the standard Auto-CAD text styles used in architectural drawings includes ________.
City Blueprint
Country Blueprint
Stylus BT
All of the above
These breaks are used to shorten the view of an object:
Section breaks
Aligned breaks
Conventional breaks
Full breaks
This is the measured size of a finished part:
Actual size
Dimensioned size
Production size
Basic size
Architectural dimensioning standards allow for the placement of dimensions inside the floor plan. These inside dimensions locate interior __________.
Door openings and walls
Centers of cabinets
Windows
All of the above
How can the drafter prevent Auto-CAD from placing or stacking another center mark on a circle when adding a diameter dimension to it?
Explode the dimension and then erase the center mark
Use the Properties dialog box to turn off the center mark of the dimension
It can't be done
Use the trim tool to take away the stacked center mark
This type of weld is the most common in structural steel fabrication:
Fillet weld
Beam weld
Rivet weld
Structural weld
Dimension text is generally placed above the ________ line.
Dimension
Extension
Center
Leader
3.When lines intersect on a drawing at angles of this many degrees, it is customary not to dimension the angle:
360
180
90
45
9.The lines used to create the auxiliary view should appear as ________ in the finished view.
Object lines
Construction lines
Reference lines
Construction lines
This is used to indicate that a surface is to be machined:
Finish mark
Machining mark
Roughness indicator
Coordinate mark
This type of section is limited by a break line:
Removed section
Revolved section
Broken-out section
Half section
When dimensioning piping drawings, you give the lengths of all runs of this type:
Straight
Angular
Filleted
Transverse
By using a ________ section of a cylindrical mechanical part the drafter should be able to show only one view of the part.
Half
Whole
Revolved
Broken out
An oil refinery relies on which type of drafter to maintain and update the technical piping drawings used for the construction and maintenance of the facility.
Architectural
Civil
Process piping
Electrical
Lines of an isometric drawing that are not parallel to the isometric axes are called this:
Trimetric lines
Non-isometric lines
Multiview lines
Dimetric lines
CAD programs which incorporate parametric modeling utilize a system in which the dimensions control the ________.
Size and shape of the model features
Perspective of the model
Shading used to render the model
All of the above
Drafters should use a ________ in a section view of a mechanical part that includes the cylindrical view of a threaded hole.
Center line
Hatch line
Poly line
Dimension line
This is a common method for connecting steel members of buildings and bridges:
Assembly
Fabricating
Riveting
Welding
A full scale technical drawing will have a scale factor of ________.
1 : 1
1 : 2
2 : 1
1 : 4
This type of section is not in direct projection from the view containing the cutting plane:
Revolved section
Removed section
Broken-out section
Full section
This should show what changes were made, when, and by whom:
Portable document
Record of revisions
Title form
Revision drawings
Most architectural firms and mechanical design companies utilize different categories of blocks. These sets of blocks are usually housed in ________.
Block vaults
Block libraries
Block books
Block references
Generally, the units used on an architectural drawing are set to ________.
Architectural
Engineering
Metric
Civil
This type of drawing shows two lines representing the pipe diameter:
Single-line
Double-line
Standard piping
Centerline piping
In oblique projection, important shapes should be in this position relative to the viewing plane:
Parallel
Perpendicular
Adjacent
Rotated
This process recognizes the inherent interrelationships between design and manufacturing:
Design for manufacture
Design for manufacture and assembly
Design for concurrent engineering
Design for assembly
When creating a block the drafter needs to pay particular attention to selecting a base point because it determines the ________.
Scale
Rotation angle
Insertion point
Color
This type of projection is when projectors are parallel to each other, but is at an angle other than 90 degrees to the plane of projection:
Oblique projection
Perpendicular projection
Aesthetic projection
Angular projection
In order to convert fractional inches into decimal inches ________.
Look on a metric conversion chart
Divide the numerator (top number) by the denominator (bottom number)
Check the engineer's scale
All of the above