Reference formulae for NDT practitioners and students.
The NDT Reference App contains formulae used in radiography, radiology, ultrasonics, magnetic particle testing, and eddy current testing. It includes ultrasonic velocities for various materials.
by The British Institute of Non-Destructive Testing★ 2.01 ratingsReferenceFreeData updated 2026-10-06
The app provides a reference for basic Russian grammar. It covers topics including the alphabet, pronunciation, nouns, pronouns, adjectives, adverbs, verbs, numerals, conjunctions, prepositions, and sentence construction.
The app provides a reference for basic Russian grammar. It covers topics including the alphabet, pronunciation, nouns, pronouns, adjectives, adverbs, verbs, numerals, conjunctions, prepositions, and sentence construction.
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