ROPE OPS STUDY GUIDE EXAM
QUESTIONS AND ANSWERS 100% score (Newest 2025) Helmets used in high-angle work should have what suspension? - Correct Answers ✅Three Point Major organizations that set standards for high-angle use what system of measurement? - Correct Answers ✅International System of Units NFPA standard that established regulations of protective ensembles for technical rescue incidents? - Correct Answers ✅1951 How much water should each rescuer carry? - Correct Answers ✅2 quarts Statistical method to determine minimum breaking strength of rope and rescue gear? - Correct Answers ✅3-sigma method Defined as the mass in grams per 1000 meters of material? - Correct Answers ✅Tex At 10 percent of its rated minimum breaking strength, static kernmantle rope must have no more than what percent of strength? - Correct Answers ✅6 percent 1 / 2
ROPE OPS STUDY GUIDE EXAM
QUESTIONS AND ANSWERS 100% score (Newest 2025) NPFA 1983 escape rope must have a minimum breaking strength of? - Correct Answers ✅3034 lbf.4496 lbf. - technical use life safety rope 8992 lbf. - general use life safety Relationship between the strength of the weakest point in the system and highest force expected to be applied? - Correct Answers ✅System Load Ratio Disadvantage of nylon rope? - Correct Answers ✅Loss of 10 to 15 percent of its strength when wet.Two inch tubular, nylon webbing has a tensile strength of? - Correct Answers ✅8000 pounds Each rope should have a distinct identification such as a number or letter known as a what? - Correct Answers ✅Rope tag Why is a flash rappel poor technique? - Correct Answers ✅It can damage the rope through heat build up.Technical use ascenders may damage or cut through rope sheath with loads as low as? - Correct Answers ✅1200 pounds
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