4A Unit 10 Latest Update Already Graded A

4A Unit 10 Latest Update Already Graded A (4-021-4.1) Section lines of a drawing that show the material of construction are usually drawn at an angle of: Select one: a. 60° b. 45° c. 30° d. 90° b. 45° Which of these is a normal type of maintenance: Select one: a. New construction b. Personal maintenance c. Preventative maintenance d. Panic maintenance c. Preventative maintenance (4-021-1.5) Foundation or centre lines of a sketch should be: Select one: a. Always done to scale b. Heavy, dashed lines c. Drawn when first beginning to sketch d. Very bold and extended c. Drawn when first beginning to sketch One of the main advantages of verbal communication is: Select one: a. Talking to people on the other side of the office b. It takes longer to process the wording than written communication c. There is a permanent record of the communication d. Immediate feedback and clarification d. Immediate feedback and clarification The letters LAL inside a circle on a P&ID stands for : Select one: a. Level alarm low b. Level glass c. Level recorder d. Level alarm high a. Level alarm low SOPs should be: Select one: a. Printed in large numbers b. Reviewed at regular intervals c. destroyed and replaced monthly d. attached to each revised copy. b. Reviewed at regular intervals On P&IDs, the letters "NO" and "NC" are often found beside: Select one: a. Pressure transmitter symbols b. Flow indicator symbols c. Controller symbols d. Valve symbols d. Valve symbols If you discover an injured worker in your facility, you should ____________ on your two-way radio. Select one: a. Call emergency services b. Keep radio silence c. Press the "Man Down" button d. Call out "HELP" c. Press the "Man Down" button A piping and instrumentation diagram (P&ID) will show major flow lines: Select one: a. only with line size and major valves b. with most instrumentation c. with basic information for those lines d. with all information for those lines b. with most instrumentation Types of maintenance is classified in the following