J-STD-001 EXAM QUESTIONS AND ANSWERS 2025

J-STD-001 EXAM LATEST
In the absence of a specified cleaning designator, C-22 shall apply for: -
ANSWERS-[N1D2D3]


Major changes require validity for: - ANSWERS-[N1N2D3], flux,
cleaning agents, geographic change


Minor changes require validity for: - ANSWERS-[N1N2D3], changes in
cleaning parameters, etc.


Assemblies shall be free of foreign particles that are loose for: -
ANSWERS-[D1D2D3]


Assemblies subjected to cleaning processes shall be free of visible
residues for: - ANSWERS-[D1D2D3]


The width of lands shall not be reduced by more than 20% class 2+3 and
30% for class 1 for: - ANSWERS-[D1D2D3]


Measling in laminate substrates shall not exceed 50% of the spacing
between noncommon conductors: - ANSWERS-[N1N2P3]



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, J-STD-001 EXAM LATEST
Crazing shall not exceed 50% of the physical spacing between
noncommon conductors for: - ANSWERS-[N1D2D3]


Prior to applying conformal coating, assemblies shall be treated to
remove moisture for: - ANSWERS-[N1N2D3]


All masking stuff for: - ANSWERS-[D1D2D3]


Staking shall not negate stress relief for: - ANSWERS-[D1D2D3]


All torque stuff for: - ANSWERS-[D1D2D3]


Rework shall be documented for: - ANSWERS-[N1N2D3]


A hardware defect shall not be repaired until the discrepancy has been
documented for: - ANSWERS-[N1D2D3]


Assemblies shall be cleaned as necessary after rework or repair: -
ANSWERS-[N1N2D3]



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