24 Questions
In which range of nominal dimensions does the tolerance class K apply for straightness and levelness?
30 to 100 mm
What is the general tolerance for rectangularity in the range of 100 to 300 mm?
0.6 mm
What is the requested tolerance for the bore?
∅10 − 0.1/−0.05
Which tolerance class applies for symmetry in the range of over 300 to 1000 mm nominal dimensions?
K
What is the general tolerance for runout in the tolerance class L?
0.5 mm
What does the ISO 2768-mK standard specify?
General tolerance for dimensions, form and position
In the context of aerospace structure design, what does the term 'IT' stand for?
International Tolerance
What should be considered if a part needs an IT grade of 5?
A more capable manufacturing process
What is denoted by the dimensions listed as 10 0, 12 0, 14 0, and so on in the text?
Tolerance grades for machining processes
What is the significance of the ISO 286-2 1… 3 > 3… 6 > 6 … 160 … 10 0 12 0 14 0 16 0 18 0 H7 H8 H11 G7?
It specifies the limit dimensions for aerospace structure design
What does the term 'CAD' refer to in the given text?
Computer-Aided Design
What is the primary purpose of 'Technical Drawing – WS23' in the context of aerospace engineering?
To ensure precision in manufacturing aerospace structures
What does the symbol 'Ø' represent in the context of form and position tolerances?
Roundness
Which symbol denotes the property of levelness in form and position tolerances?
Levelness
Which symbol is used to indicate the property of symmetry in form and position tolerances?
Symmetry
In the context of form and position tolerances, which symbol represents the property of inclination?
Inclination
What does the symbol 'A' represent as a tolerance value in the designation of position and form tolerances?
+0.2
Based on the examples of dimensional and position tolerances provided, what does the notation 'M36 x 4' indicate?
Diameter: 36, Pitch: 4
What is the formula for dimension tolerance?
T = Tup - Tlo
How are nominal dimensions and tolerance values specified?
As a range with both upper and lower tolerances specified
When one of the dimensions is zero, how may it be specified?
As a single value without any tolerance
What are Tup and Tlo with reference to the baseline?
Both positive or negative values
How are general tolerances for dimensions specified?
As a single value with both upper and lower tolerances specified
What does zero tolerance manufacturing refer to?
Manufacturing with extremely tight tolerances
This quiz covers the topic of tolerances for shaft and bore in technical drawing, focusing on the specified tolerances for the bore and shaft. It also involves understanding the general tolerances for form and position in engineering drawings.
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