NCIDQ IDFX 1-6 Flashcards

Technical Drawing Conventions

1
Q

On a construction drawing, what does this symbol represent?

A

This is the symbol fir a wall telephone outlet.

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2
Q

On the construction drawing, what does this symbol represent?

A

Supply air diffuser

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3
Q

On the construction drawing, what does this symbol represent?

A

Concrete blocks

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4
Q

On a section drawing, what does this symbol represent?

A

Steel beam in section

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5
Q

On a floor plan, what does this symbol represent?

A

Concrete column

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6
Q

On the construction drawing, what does this symbol represent? And what the member mean?

A

Elevation reference symbol.
Upper: detail number
Lower: sheet on which the elevation is drawn.

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7
Q

On the construction drawing, what does this symbol represent?

A

This is the symbol for a supply air diffuser.

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8
Q

On the construction drawing, what does this symbol represent?

A

This is the symbol for a duplex on a ground fault circuit interrupter.

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9
Q

On the construction drawing, what does this symbol represent?

A

Recessed fluorescent light

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10
Q

On the construction drawing, what does this symbol represent on a floor plan?

A

Ceiling incandescent light

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11
Q

On the construction drawing, what does this symbol represent? And what the member mean?

A

This is a portion of a symbol for an air duct in plan view. The first number is the width and second number is the height

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12
Q

What are the four components labeled A through D?

A

On HAVC plan

A. Fire damper
B. Return air diffuser
C. Round flexible duct
D. Supply air diffuser with one quadrant blocked off and air directed as shown by the arrows

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13
Q

What scale are typically used for interior design floor palms?

A
1/8”= 1’-0”       1:100
1/4” = 1’-0”      1:50
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14
Q

What scale is typically used for an enlarged floor plan?

A

1/2” = 1’-0” 1:25

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15
Q

When SI units are used for interior design and Architectutal drawings, what unit of measure is never used?

A

Centimeters (cm)

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16
Q

What is the standard format dimensioning on interior design drawing?

A

XX’-XX”

17
Q

What is the standard format for dimensioning on interior design drawings when SI units are used?

A

Omit the suffix abbreviation when indicating a value in millimeters (mm) but to include the suffix abbreviation when indicating a value in meters

18
Q

What does the acronym BIM represent?

A

Building information modeling is represented by this acronym

19
Q

When are string dimensions on an interior design drawing?

A

These are used when two or more lengths in a row must be dimensioned.

20
Q

On a construction drawing, what does this symbol represent and what annotations are places?

A

Spot elevation used on a floor plan.
Name of the floor placed above the line
Elevation is placed below the line.

21
Q

What is this symbol, what do the numbers indicate, and what other annotations are placed with the symbol?

A

Drawing title

22
Q

What is the common format for sheet numbering for medium-size products when drawing of engineering consultants are included?

A

Single capital letters, which represent drawing responsibility (A, M, E, etc) followed by sequential numbers is a common format for this.

23
Q

On construction drawing, what are the purpose of a birder line?

A

Confirming drawing within a certain area

Allowing for limitations of plotters

Providing for paper tears and other edge imperfections

24
Q

On a construction drawing, what is this line used for?

A

Center of any object

25
Q

What is typically the thickest line used on a drawing?

A

A profile line typically has this characteristic.

26
Q

What is this symbol and what is it used for?

A

This is a section-cut symbol and indicates the plane of a section perpendicular to the view where it is drawn. The arrow indicates the direction of view.

27
Q

What is the term for text in a title block, or elsewhere on a construction drawing, with an identifying number used in the filed of the drawing to refer to the text?

A

Keynote is used to describe this drawn element

28
Q

On a construction drawing , what does this symbol represent?

A

Finish wood

29
Q

On a construction drawing , what does this symbol represent?

A

Steel

30
Q

What is the dimension of an architectural D-size drawing?

A

24 x 36 (610 x 914mm)

31
Q

On construction floor plan drawing, which cardinal direction should be toward the top of the sheet?

A

North should be consider in this position when drawing Foor plan