2-3 L9

a materials list can be very helpful in procuring parts

True

the date on which a drawing was completed can be found in the ___ block

title

the signature of the person who approved the blueprint will appear in the ___ block

title

at least three views are required to show a piece of equipment as an orthographic drawing

true

schematic and other electrical circuit drawings are seldom drawn to scale

true

if the scale on a blueprint is 1/4 inch = 10 feet, what is the length of a substation yard if it is shown on the blueprint as 7 1/2 inches?

300'

the different types of lines used in a blueprint are called the ____ of lines

Alphabet

when a change order makes it necessary to make a completely new drawing, the new drawing may be stamped ___

REDRAWN

some companies bind all construction prints and standards into a ____ data book for use by line crews

construction

no part of a drawing is more important than the ____

dimensions

as a worker, it is always best to take measurements directly off the blueprint and scale them up for use on the job

false

notes on a drawing can usually be ignored

false

preliminary drawings are authorized for use during the first 30 days of construction

false

the same style of line on a blueprint is used by all industries to represent the same thing

false

the front view of an object is also called the ___

front elevation

a front view will show the ___ of an object

height

a drawing made in the ___ style can show the height, length, and width of an object all in one view

isometric

the two main types of drawings used in the field are orthographic and ____

isometric

a code number or ____ can help to quickly identify parts on the materials list

letter

the top view of a drawing on a blueprint is also called the ____

plan

many authorized prints are stamped "APPROVED FOR CONSTRUCTION" and are signed by a ___

professional engineer

a code number is not used to identify the ____ of the parts on a materials list

quality

a drawing is said to be ___ when the size of the object is reduced on the blueprint and all parts are reduced proportionately

scaled

the end view of an object is often referred to as the ___ elevation

side