EIM 9 3rd Quarter

Why is a floor plan important in an electrical wiring plan?

• a) It shows the comprehensive computation of lighting and appliance loads.

• b) It indicates the size of conductor and conduit to use per branch circuit.

• c) It shows the top view of the house or building, indicating the electrical layout plan where the lighting and power outlets are located.

• d) It provides the guidelines electricians must follow when performing electrical work.

You have been commissioned to create an electrical wiring plan for a new building. Which section of the plan would you use to determine the position, kind, and rating of power outlets and special purpose outlet connected in a branch circuit?

                                                           

• a) Title Block or Name Plate   

• b) Floor Plan

• c) Schedule of Loads  

• d) Riser Diagram

You are reviewing an electrical wiring plan and notice that the legends do not match the symbols in the floor plan and riser diagram. How might this impact the installation of the electrical system?

• a) It will not have any impact on the installation of the electrical system.

• b) It may cause confusion for the electricians, leading to incorrect installation of the electrical system.

• c) It will result in a more efficient installation of the electrical system.

• d) It may cause delays in the installation of the electrical system.

Why is it important to have an accurate dimension of the floor plan in estimating bill of materials needed?

• a) To avoid overloading the electrical circuits

• b) To ensure that all fixtures fit properly

• c) To minimize waste and save money

• d) It is not important

What is a floor plan?

• a) A sketch of a structure showing a top view profile    

• b) A sketch of a structure showing a side view profile

• c) A sketch of a structure showing a front view profile 

• d) A sketch of a structure showing a back view profile

Why is it important to limit the number of convenience outlets to 8 in one circuit?

• a) To avoid overloading the circuit   

• b) To save money on materials

• c) To make the circuiting much shorter          

•   d) To save time in electrical installation

1.     What is the goal of the Philippine Electrical Code?

• a) To achieve an electrical fire-free environment and to promote safety in electrical installations

• b) To reduce the cost of electrical installations

• c) To increase the speed of electrical installations

• d) None of the above

What is the purpose of an Electrical Permit?

• a) To allow anyone to perform electrical work

• b) To ensure that all electrical work is done safely and according to the PEC guidelines

• c) To reduce the cost of electrical work

• d) None of the above

What should be done before a preliminary and final inspection is made?

• a) An application for inspection should be accomplished and submitted to the Office of the Building Official.

• b) An application for Electrical Permit should be accomplished and submitted to the Office of the Building Official.

• c) An application for Certificate of Completion should be accomplished to the Office of the Building Official.

• d) None of the above

What information is included in the title block of an electrical wiring plan?

• a) Name, signature and dry seal of Professional Electrical Engineer (PEE) commissioned by the owner for the project.

• b) Proposed installation or project.

• c) Name, signature and address of the owner.

• d) All of the above