Pipefitter Star Exam Part 2| Answered 100% correctly| Latest !

Pipefitter Star Exam Part 2| Answered 100% correctly| Latest ! Lockout/Tagout Standard procedure used to safely de-energize equipment on circuits before they are worked on: Fall hazards, Electrical hazards, Caught in, Struck by Four focus inspectioin OSHA compliance officers look for: Plane End Square Cut (PESC) Thread and Coupling (T&C) Thread Both Ends (TBE) Steel pipe is supplied with the following end finish: Start/Stop, Regulate/Throttle, Relief, Reduce Four principle functions of valves 125F Never expose any part of a compressed gas cylinder to temperatures above: 350F Max service temperature of a brazed joint? Straight, Choker, Basket Three basic hitches which can be used for lifting with a sling 6300F Oxyacetylene flame has a peak temperature of roughly: Immediate danger to Live and Health IDLH in regards to OSHA stands for Inhalation, ingestion, absorption, and injection. Four routes of entry into the human body are Are impelled along a conductor When voltage is applied along a conductor, free electrons: Exists at all points along it's length The magnetic field around a current carrying wire: Voltage/Amps What is the formula for electrical resistance (ohms) Thermocouple A ________ generates a small amount of voltage when heated. Sensible heat The quantity of heat involved to change a substance that can be measured with a thermometer.