Halocarbon - 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....

W96/S96 FDNY Portable fire extinguisher sales Exam 2024/2025 with Verified Answers. COF Holders - Answer- selling, ;easing, and/or servicing PFE's COF can only get one if - Answer- they are an employee of a firm with a company certificate S96 can do - Answer- sales only (people who work for sales company must hav this) W96 can do - Answer- sales, servicing and maintenance (COF holders who work for servicing companies must have this) The 2 company certifications which the FDNY issues to pr...

Building code sources - 1. NFPA - national fire protection association 2. NEC - National Electric Code 3. ICC - International Code Council 4. ADA requirements Signal Separation in Racks - Group equipment together according to their function to protects against crosstalk among cables through EMI Chemical Systems - Replace the room air with fire inhibiting gas, such as halon, CO2, or halocarbon agents (that contain chlorine, fluorine, or iodine either individually or in some combination). ...

What is a blend of two or more components who's equilibrium vapor phase & liquid phase compositions are the same at a given pressure? - Azeotrope This is a halogenated hydrocarbon containing one or more of the three halogens: fluorine, chlorine, and bromine - Halocarbon Chlorofluorocarbons (CFCs) consist of? - Chlorine, fluorine, carbon CFCs are chemically very stable because they contain no? - Hydrogen CFCs are damaging to what layer of the ozone layer? - Stratospheric Of the three comm...

What is a blend of two or more components who's equilibrium vapor phase & liquid phase compositions are the same at a given pressure? - Answer- Azeotrope This is a halogenated hydrocarbon containing one or more of the three halogens: fluorine, chlorine, and bromine - Answer- Halocarbon Chlorofluorocarbons (CFCs) consist of? - Answer- Chlorine, fluorine, carbon CFCs are chemically very stable because they contain no? - Answer- Hydrogen CFCs are damaging to what layer of the ozone lay...

What is a blend of two or more components who's equilibrium vapor phase & liquid phase compositions are the same at a given pressure? - Azeotrope This is a halogenated hydrocarbon containing one or more of the three halogens: fluorine, chlorine, and bromine - Halocarbon Chlorofluorocarbons (CFCs) consist of? - Chlorine, fluorine, carbon CFCs are chemically very stable because they contain no? - Hydrogen CFCs are damaging to what layer of the ozone layer? - Stratospheric Of the three comm...

W96/S96 FDNY Portable fire extinguisher sales Exam 2024/2025 with Verified Answers. COF Holders - Answer- selling, ;easing, and/or servicing PFE's COF can only get one if - Answer- they are an employee of a firm with a company certificate S96 can do - Answer- sales only (people who work for sales company must hav this) W96 can do - Answer- sales, servicing and maintenance (COF holders who work for servicing companies must have this) The 2 company certifications which the FDNY issues to p...

Reta Test 1 Exam With Verified Solutions what does temperature indicate intensity of heat energy in an object what is required to move heat from one object to another temperature difference which of these is required to obtain a valid reading from a pressure temperature chart the refrigerant must be in a saturated condition which of these is an essential component of a mechanical refrigeration system expansion device what is a function of a compressor in a mechanical re...

Portable fire extinguishers used to comply with this standard shall be listed and labeled correct answersshall meet or exceed all the requirements of one of the following fire test standards ANSI/UL 711, CAN/ULC-S508, IS correct answersStandard for Rating and Fire Testing of Fire Extinguishers ANSI/UL 154, CAN/ULC-S508, IS correct answersStandard for Carbon-Dioxide Fire Extinguishers ANSI/UL 299, CAN/ULC-S504, IS correct answersStandard for Dry Chemical Fire Extinguishers ANSI/UL 62...

NFPA 10 Portable Fire Extinguisher Exam with Complete Solutions ANSI American National Standards Institute Carbon Dioxide A colorless, odorless, electrically non conductive inert gas that is a suitable medium for extinguishing Class B and Class C fires 2 types of chemical Wet and Dry Wet Chemical Normally an aqueous solution of organic or inorganic salts or a combination thereof that forms an extinguishing agent Dry Chemical A powder composed of very small particles, usually so...