Performing energized work - Study guides, Class notes & Summaries

The plan or written document for tactical operations is known as a department's: - SOP/SOG Fire department standard operating procedures should be established in the MOST COMMONLY accepted order of fire ground priorities, which is? - Life safety, incident stabilization, and property conservation Depending on a department's mission statement, a firefighter may also be required to perform in areas such as a(n): - Hazardous material technician Rescue specialist Emergency medical tec...

What is an Arc Flash? - ANSWER A short circuit that jumps through the air from one exposed conductor to another. What makes an Ar Flash dangerous? - ANSWER Temperatures of up to 35k' F, shrapnel, molten metal, chocks, shockwave (2k lbs/foot^2), soud (140 dB), burn injuries. Hazard/Risk Category 1 contains PPE requirements. What are they? - ANSWER hardhat, safety glasses, hearing protection, heavy duty leather gloves, leather work shoes. What proper electrical PPE protect you from? - AN...

If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing instructions be kept - ANSWER ON Site All climbing operations shall be performed under the supervision of - ANSWER Qualified person When cranes are erected, load limiting devices shall be tested for proper setting and operation - ANSWER Before crane is placed in service Hooks shall be equipped with lat...

What best describes a job safety analysis (JSA) A JSA is a method where employees participate in the identification of hazards and unsafe work practices and implement measures to reduce the associated risks. What are the three basic steps in performing a job safety analysis (JSA)? Provide a sequence of basic job steps, identify hazards, and recommended actions or procedures. A company safety officer completed a job safety analysis for a task and forwarded it to a supervisor in the field. T...

Operant Conditioning A form of learning in which a voluntary response is strengthened or diminished by its consequences. Behaviorism A perspective that focuses on observable, measurable behavior and argues that the social environment and learning are the key determinants of human behavior. Situationist A theoretical perspective that argues that environmental stimuli control behavior. Reinforcement Anything that increases the probability of responding. Positive Rei...

Accessible (as applied to equipment) - ANSWER Admitting close approach; not guarded by locked doors, elevation, or other effective means Accessible (as applied to wiring methods) - ANSWER Capable of being removed or exposed without damaging the building structure or finish or not permanently closed in by the structure or finish of the building Accessible, Readily (Readily Accessible) - ANSWER Capable of being reached quickly for operation, renewal, or inspections without requiting those to...

5/1 NFPA70E Final: NFPA 70E - ELECTRICAL SAFETY TRAINING Exam_2023. NFPA 70E, Standard for Electrical Safety in the Workplace, consists of ? chapters; 17 informative annexes; the Foreword to NFPA 70E; and Article 90, Introduction. Chapter 1 is divided into ? articles. The appointment of the NFPA 70E Committee was announced on January 7, ? , and was formed to assist ? in preparing electrical safety standards that would serve its requirements. The 1995 edition of NFPA 70E included the con...

NFPA 70E Exam Guide with Verified Answers 2. For exposed 480 VAC energized conductors and using NFPA 70E Table 130.2(C) or the Shock Protection Boundaries and PPE Fermilab Summary table for NFPA 70E, the Restricted Approach Boundary for shock protection is a. 1 Inch b. 7 Inches c. 1 Foot d. 3 Feet 6 Inches - CORRECT ANSWER-c 3. For energized circuits, escorted unqualified persons are allowed within which Shock Protection Approach Boundaries? a. Restricted Approach Boundary b. L...

Accessible (as applied to equipment) - ANSWER Admitting close approach; not guarded by locked doors, elevation, or other effective means Accessible (as applied to wiring methods) - ANSWER Capable of being removed or exposed without damaging the building structure or finish or not permanently closed in by the structure or finish of the building Accessible, Readily (Readily Accessible) - ANSWER Capable of being reached quickly for operation, renewal, or inspections without requiting those to...

NCCCO Tower Crane Exam Questions and Answers Latest Update 2024/2025 (100% Correct) Hydraulic systems should have their proper fluid level checked - ANSWER Daily If power fails during operations, the following shouldn't apply - ANSWER Do your best to finish moving load where it was designated to go If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing inst...