Nccer instrument - Study guides, Class notes & Summaries

1) When is the BEST time to document each loop check for commissioning ? A. Prior to the start of inspection B. When all test and inspection activities are complete C. When updating information on a daily basis D. At the time each test is completed - ANS D. At the time each test is completed (INST LVL4)(12410-16/ Section 3.2.0) 2) Teflon paste must not be used on : A. Nitrogen service B. Natural gas service C. Water service D. Oxygen service - ANS D. Oxygen service (INST L...

135 QUESTIONS TO HELP STUDY FOR NCCER TEST (Frequently Tested) Already Graded.

NCCER Electrical Exam Tested Questions And Verified Correct Answers What is shown on a sectional drawing? - ANSWER : cutaway view of a building The NEC recommends maintaining voltage within a 3% drop. If a branch circuit operates at 240 volts AC. What is the minimum circuit operating volt? - ANSWER : 232 What is the name of the connecting device shown in the diagram? - ANSWER : split - bolt The volt amperes in an AC circuit is the same as - ANSWER : apparent power What shoul...

NCCER Electrical Test Exam Set Questions & Correct Answers < Updated & Already Passed > The NEC recommends maintaining voltage within a 3% drop. If a branch circuit operates at 240 volts AC. What is the minimum circuit operating volt? 232 What is the name of the connecting device shown in the diagram? Split-bolt The volt amperes in an AC circuit is the same as Apparent power What is the voltage drop for a #8 (16.510 cmil) copper wire at 120v. 215 feet one way and a load of...

NCCER INST. QUESTIONS AND ANSWERS 2024 EXAM REVIEW 1. An orifice plate causes a pressure drop which can be measured calculate : 2. Cable shields should be connected to the : 3. Cleaning of piping and tubing is generally required after all of the following EXCEPT : 4. A valve has linear- flow characteristics when the : 5. Workers should always assume that all electrical equipment and lines are 6. What instrument drawing shows an actual representation of a process operating seque...

NCCER QUESTIONS AND ANSWERS GRADED A+ Time The three fundamental units of all physical quantities are length, mass, and 39.37 How many inches are in one meter? 110C is equal to _____ 230F Mass flow rates can be calculated or computed easily by determining or sensing temperature and / or Mass flow rates can be calculated or computed easily by determining or sensing temperature and / or the majority of injuries due to electrical shock are caused by ... For a...

Instrument tech nccer Questions and Answers

) When is the BEST time to document each loop check for commissioning ? A. Prior to the start of inspection B. When all test and inspection activities are complete C. When updating information on a daily basis D. At the time each test is completed - Answer D. At the time each test is completed (INST LVL4)(12410-16/ Section 3.2.0) 2) Teflon paste must not be used on : A. Nitrogen service B. Natural gas service C. Water service D. Oxygen service - Answer D. Oxygen service (INS...

NCCER Tech Study Guide Questions with solutions What type of input does a valve actuator receive from a 4 to 20mA transducer? Pneumatic The hydrostatic pressure created in a 10-foot tank with 8 feet water level is? 3. 46 psi 27.7 in = 1 psi What is density? The ratio of a substance to the weight of an equal volume of air at a specific temperature and pressure Viscosity is analyzed in all of the following ways: -Falling ball method -Capillary method -Turbine method ...

Tech nccer Instrument questions Aa granteed pass 2024 with more than 200 questions and answers 1) When is the BEST time to document each loop check for commissioning ? A. Prior to the start of inspection B. When all test and inspection activities are complete C. When updating information on a daily basis D. At the time each test is completed - ANSWERSD. At the time each test is completed (INST LVL4)(12410-16/ Section 3.2.0) 2) Teflon paste must not be used on : A. Nitrogen service...