l–l0. Definitions,    abbreviations, formulas.    and general data concerning  electronics. 1. Reference  Data 2. EMI  Reduction 3. General  Maintenance 4. Equipment–Oriented 1–11. General  servicing  information. 1. Reference  Data 2. EMI  Reduction 3. General  Maintenance 4. Equipment-Oriented 1–12. Field  change  identification information for all equipment of a basic  equipment  category. 1. Reference  Data 2. EMI  Reduction 3. General  Maintenance 4. Equipment-Oriented 1-13. Techniques  and  procedures  for elimination  of  electromagnetic interference. 1. Reference  Data 2. EMI  Reduction 3. General  Maintenance 4. Equipment–Oriented 1–14. Routine  maintenance  concepts, techniques, and procedures. 1. Reference  Data 2. EMI  Reduction 3. General  Maintenance 4. Equipment–Oriented IN ANSWERING QUESTIONS 1-15 THROUGH 1–18, SELECT  THE  EIMB  HANDBOOK  THAT  CONTAINS THE SUBJECT MATTER DESCRIBED IN THE QUESTION. 1-15. Basic vacuum tube and semi- conductor  theory  of  operation  and circuit  description. 1–16. Approved  standards,  techniques  and practices  for  installation  of electronics  aboard  ships. 1. General 2. Installation  Standards 3. Electronic  Circuits 4. Test  Methods  and  Practices 1-17. Procedures  for  testing  typical electronic  circuits  and  equipment. 1. General 2. Installation  Standards 3. Electronic  Circuits 4. Test  Methods  and  Practices 1-18. Safety  matters  and  subject  index of other handbooks. 1. General 2. Installation  Standards 3. Electronic  Circuits 4. Test  Methods  and  Practices 1-19. Which chapter in the NSTM covers electronics? 1. 79 2. 300 3. 400 4. 631 1-20. Which  of  the  following  sources provide(s) the normal  performance information  found  in  maintenance standards  handbooks? 1. The log of all test results to date 2. The  manufacturer’s  technical manual 3. The  installing  activity’s reference  standards  summary 4. All of the above 1. General 2. Installation  Standards 3. Electronic  Circuits 4. Test  Methods  and  Practices 2