RO-ID

About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — 19_TRMN — RO-ID” contains 34 questions across 1 collection.

Learning

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Sample questions and answers

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In cazul ansamblurilor cu inele ondulate ca in fig. TRF 100, inelele se obtin din:

One correct answer

• banda de alama prin ondulare cu pasuri diferite;
• banda de otel prin ondulare cu pasuri egale;✓ Correct answer
• banda de otel prin presare cu pasuri diferite;
• banda de cupru prin ondulare cu pasuri egale.

In fig. TRF 111 sunt reprezentate diferite forme constructive de suruburi. Un surub cu cap striat este reprezentat la pozitia:

One correct answer

• j;
• e;✓ Correct answer
• m;
• a.

In fig. TRF 091 sunt reprezentate urmatoarele tipuri de pene:

One correct answer

• pene longitudinale;
• pene transversale;✓ Correct answer
• pene de etansare;
• pene de ghidare.

In fig. TRF 097 este reprezentata o asamblare cu:

One correct answer

• pana longitudinala paralela;
• pana transversala inclinata;
• pana disc;✓ Correct answer
• pana longitudinala tangentiala.

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