Flammable materials - Study guides, Class notes & Summaries

This document contains workings, explanations and solutions to the MAC3703 Assignment 2 (QUALITY ANSWERS) Semester 1 2024. For assistance call or us on 0.6.8..8.1.2..0.9.3.4..... QUESTION 1 (20 MARKS) DNF Waste & Environmental Services (DNF) is an Environmental Management and Waste Management Services Company that was created in 2008. It is one of the leading waste and environmental management service providers in South Africa. DNF is a 100% Black woman owned business and is a Level 1 Value Add...

MAC3703 Assignment 2 (COMPLETE ANSWERS) Semester 1 2024 (663679) - DUE 15 April 2024 ;100% TRUSTED workings, explanations and solutions. for assistance Whats-App.......0.6.7..1.7.1..1.7.3.9......... QUESTION 1 (20 MARKS) DNF Waste & Environmental Services (DNF) is an Environmental Management and Waste Management Services Company that was created in 2008. It is one of the leading waste and environmental management service providers in South Africa. DNF is a 100% Black woman owned business and is...

FDNY CoF G71 2024 /80 Questions And Answers Already Graded A+. Quiz :Who handles the SUPERVISION and STORAGE of the compressed gases? - √Answer :A person holding a G71 certificate of fitness Quiz :Who handles the INSTALLATION and MAINTENENCE of compressed gases? - √Answer :A person holding a G79 certificate of fitness Quiz :Permits issued prior to July 1st 2008 are subject to? - √Answer :Compliance with former fire codes Quiz :Permits issued after July 1st 2008 are subject to? - ...

FDNY CoF G71 Questions and Answers Already Graded A Who handles the SUPERVISION and STORAGE of the compressed gases? A person holding a G71 certificate of fitness Who handles the INSTALLATION and MAINTENENCE of compressed gases? A person holding a G79 certificate of fitness Permits issued prior to July 1st 2008 are subject to? Compliance with former fire codes Permits issued after July 1st 2008 are subject to? Compliance with the new fire code Both new and pre existing installations are subj...

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°...

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....

What level of hazardous materials training enables fire fighters to recognize a potential hazardous materials incident, isolate and deny entry to other responders and the public, evacuate persons in danger, and take defensive action - Operations What is it called when there is too much fuel in a fuel/air mixture? - Too Rich How is flammable range related to the relative danger of a substance? - The wider the ranger, the more dangerous the substance is. What mnemonic helps fire fighters rem...

DOT HAZMAT 49CFR EXAM QUESTIONS AND CORRECT ANSWERS, WITH COMPLETE SOLUTION. UPDATED 2024/2025. One of these shipping paper descriptions for a hazardous material is in the right order. Which one is it? a. Hydrogen bromide, non flammable gas, UN 1048 b. Corrosive material, hydrochloric acid. UN 1798 c. UN 1787, corrosive material, hydriotic acid d. Hexane, UN 1208, flammable liquid A A placard is required for a combustible liquid at? a. 110 gallons b. 100 gallons c. More than 110 ga...

The following are types of what? LPG, CNG, piped natural gas or solid fuel (coke). - correct answer Portable fueled salamanders/space heaters National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL) for carbon monoxide - correct answer 35 parts per million (ppm) over an 8 hour period What is the third leading cause of fires in buildings under construction ? - correct answer temporary heating What is direct heat flow through matter? - correc...

Bags - ️️- Typically contains up to 100 lbs - Tote bags may contain up to 500 lbs - Contains: Explosives, toxics, corrosives, pesticides, insecticides, oxidizers, & flammable Materials - Hazard Classes: 1, 4, 5, 6, 8, & 9 - Examples: Cement, Fertilizers, & pesticides Carboys - ️️- Generally doesn't exceed 20 gal - Glass or plastic bottles encased in outer protective packaging - Contains: toxics, acidic or caustic corrosives, and water - Hazard Classes: 1, 3, 5, 6, 8, & 9 - Ex...

Elements of Art - Shape, color, form, texture, space, line, and value (Sam Couldn't Find The Small Lily Vase) Principles of design - Emphasis, unity, contrast, rhythm, balance, pattern, and movement (Elephants Unfortunately Can't Rap, But Pigs Might) Elements and principles: 2D vs. 3D - 2D: Implied texture, space refers to composition 3D: Real texture, space refers to how the artist uses the space in 3D, form describes the shape of the artwork (width, depth, and height) Texture - C...

The basic methodology of the fire investigation should rely on the use of a ______________________ and attention to all relevant details. a. systematic approach b. approximation approach c. methodology approach d. general approach - a. systematic approach With few exceptions, the proper methodolgy for a fire or explosion investigation is to first _____________________ then investigate the cause, circumstances, conditions, or agencies that brought the ignition source, fuel, and oxidant t...