IG MARITIMEMade by Seafarers for Seafarers

All international training tests on IG MARITIME are free for every seafarer. Register once to save your progress and prepare for your next voyage without limits!

MMIMB

Search this section

Choose a question set and start learning or take an exam.

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 — MMIMB” contains 218 questions across 4 collections.

Learning

Learning mode has no timer. After answering, you see feedback and the correct options. You can return to a question and repeat a topic.

Exam

A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.

Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

Elasticitatea proprie a segmentului trebuie sa:

One correct answer

  • sprijine segmentul in fundul canalului portsegment;
  • sprijine segmentul pe camasa de cilindru;✓ Correct answer
  • permita demontarea pistonului;
  • nu permita joc intre segment si canalul port-segment
Conform normelor societatilor de clasificare tubulaturile de aer comprimat pentru lansarea motorului principal trebuie sa aiba o mica panta catre:

One correct answer

  • buteliile de aer✓ Correct answer
  • valvula principala de lansare;
  • distribuitorul de aer
  • valvula pilot.
Care este rolul functional al pompei de injectie?

One correct answer

  • distributie si modifica masa de combustibil refulata spre cilindrii;
  • distribuie masa de combustibil spre cilindri;
  • distribuie, modifica si refuleaza in anumite momente masa de combustibil spre cilindrii motorului;✓ Correct answer
  • ridica presiunea combustibilului
Debitul unei pompe centrifuge cand functioneaza la viteza constanta va descreste daca vom mari:

One correct answer

  • volumul de refulare al pompei;
  • presiunea de aspiratie a pompei;
  • turatia pas cu pas a pompei;
  • jocul rotorului pompei.✓ Correct answer
Care din materialele indicate pot fi folosite ca agent dehidratant intr-o instalatie frigorifica:

One correct answer

  • silicagel
  • alumina (oxid de aluminiu) activat
  • sulfat de calciu deshidratat (uscat)
  • toate de mai sus✓ Correct answer

Before you start

Do I need to register to start?

Guest access lasts 23 minutes. Free registration lets you continue without limits, save progress and review mistakes in your account.

What language are the questions in?

Questions and answer options retain the language of the original bank. You can change the interface language separately.

Can I use my result as an official document?

No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.