Obsolete extinguishers - Study guides, Class notes & Summaries

NFPA 10 Exam 99 Questions with Verified Answers (SI) - CORRECT ANSWER International System of Units 1 in=. mm - CORRECT ANSWER 25.4 Approved - CORRECT ANSWER Acceptable to the authority having jurisdiction. (AHJ) - CORRECT ANSWER Authority Having Jurisdiction O rganization, office or individual responsible for enforcing requirements of a code or standard, or for approving equipment, materials, an installation or procedure. Shall - CORRECT ANSWER Indicates a mandatory requirement....

NFPA 10 Exam 71 Questions with Verified Answers When should wheeled fire extinguishers be considered? - CORRECT ANSWER • High hazard areas are present. • Limited available personnel are present. Requiring: High agent flow rate, Increased agent stream range, increased agent capacity NON-DOT low pressure fire extinguisher cylinders that pass a hydrostatic test shall have the following recorded on a label: - CORRECT ANSWER • Month and year test was performed (perforated) • Test pre...

Clean Agent ANS: - Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder ANS: - containing nitrogen, compressed air, carbon dioxide, or other gases at a pressure higher than 500 psi (3447 kPa) at 70°F (21°C). Low-Pressure Cylinder ANS: - containing fire- extinguishing agent (medium), nitrogen, compressed air, or other compressed gases at a service pressure of 500 psi (3447 kPa) or lower at 70°...

FEX Seattle Study guide Exam Questions and Answers 2024/2025 Solved 100% General labeling types for water based extinguishers - answerANSI/UL626 and CAN/ULC- S507 Extinguishers manufactured prior to what date are not required to have as strict of labeling standards? (Labeling code 4.1.2) - answer1/1/1986 Obsolete Extinguishers - answerSoda acid, chemical foam, vaporizing liquids, cartridge operated water, cartridge operated loaded stream, copper or brass shell joined by soft solder or ri...

FEX Seattle Study guide with Complete Solutions General labeling types for water based extinguishers - Answer️️ - ANSI/UL626 and CAN/ULC-S507 Extinguishers manufactured prior to what date are not required to have as strict of labeling standards? (Labeling code 4.1.2) - Answer️️ -1/1/1986 Obsolete Extinguishers - Answer️️ -Soda acid, chemical foam, vaporizing liquids, cartridge operated water, cartridge operated loaded stream, copper or brass shell joined by soft solder or rive...

NFPA 10 2024 WITH COMPLETE SOLUTIONS NFPA 407 STANDARD FOR AIRCRAFT FUEL SERVICING NFPA 17B STANDARD FOR DRY CHEMICAL EXTINGUISHING SYSTEMS NFPA 17A STANDARD FOR WET CHEMICAL EXTINGUISHING SYSTEMS NFPA 18 STANDARD ON WETTING AGENTS NFPA 52 VEHICULAR FUEL SYSTEMS HIGH PRESSURE CYLINDER this type of cylinder CONTAINS NITROGEN, COMPRESSED AIR, CARBON DIOXIDE OR OTHER GASES AT A PRESSURE HIGHER THAN 500 PSI AT 70 DEGREES F. LOW PRESSURE CYLINDER this type of cylinder CONTAI...

Class A Fire - Answer Common Combustibles such as paper, wood, furniture, clothing - Water, Foam. Class B Fire - Answer Flammable liquids; such as gasoline, butane, propane. Class C Fire - Answer Energized electrical equipment Class D Fire - Answer combustible metals; e.g., magnesium, titanium, potassium, sodium Class K Fire - Answer cooking oils, grease, or fat Waters specific gravity - Answer 1.0 Fire extinguishers shall no longer be sold or used and are obs...

Class A Fire - ans Common Combustibles such as paper, wood, furniture, clothing - Water, Foam. Class B Fire - ans Flammable liquids; such as gasoline, butane, propane. Class C Fire - ans Energized electrical equipment Class D Fire - ans combustible metals; e.g., magnesium, titanium, potassium, sodium Class K Fire - ans cooking oils, grease, or fat Waters specific gravity - ans 1.0 Fire extinguishers shall no longer be sold or used and are obsolete when they co...

E If a ≠ b and 1/x + 1/a = 1/b, then x = A. 1/b - 1/a B. b - a C. 1/ab D. a - b/ab E. ab/a - b C The graph of which of the following equations is a straight line parallel to the graph of y = 2x ? A. 4x - y = 4 B. 2x - 2y = 2 C. 2x - y = 4 D. 2x + y = 2 E. x - 2y = 4 A An equation of the line that contains the origin and the point (1, 2) is A. y = 2x B. 2y = x C. y = x -1 D. y = 2x +1 E. y/2 = x - 1 E An apartment building contains 12 units consisting of ...

TFM02 Extinguisher Inspection Test | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Clean Agent Answer: Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder Answer: containing nitrogen, compressed air, carbon dioxide, or other gases at a pressure higher than 500 psi (3447 kPa) at 70°F (21°C). Low-Pressure Cylinder Answer: containing fire- extinguishing agent (medium), nitrogen, c...