Ton containers - Study guides, Class notes & Summaries

The main objective of a safety program is to _ _. prevent accidents _, _ _ is the most appropriate person for evaluating a potential safety hazard. you the operator _, _ _ has the most to gain from an effective safety program. you the operator For a water system to have an effective safety program, the most important item that operators can do is _ _ _ _ (_). commit to the program (attitude) Excavated material, tools, and other equipment needs to be placed at le...

NFPA 1901, Standard for Automotive Fire Apparatus, contains the requirements of pumper design. correct answer: The standard specifies a minimum pump capacity of 750 gpm and a water tank with a capacity of at least 300 gallons. Pump capacities larger than 750 gpm increase in increments of 250 gpm with most municipal fire departments operating pumpers of 2000 gpm or less. There are, however, many pumpers in service with industrial fire departments that exceed 2000 gpm. Both municipal and indus...

Chemistry 10th Edition by Steven S. Zumdahl, Susan A. Zumdahl , Donald J. DeCoste Solution Manual. Which of the following figure(s) represent a result having high precision? A) Figure I only B) Figure II only C) Figure III only D) Figure I and Figure II E) Figure II and Figure III ANS: E DIF: Easy REF: 1.4 KEY: Chemistry | general chemistry | general concepts | measurement MSC: Conceptual 20. Which of the following statements concerning these figures is correct? A) Figure I represents ...

NYC - Final RMO Exam Questions and Complete Solutions The efficiency of the refrigerant cycle is affected by the operation of the condenser. Of the following, a more efficient centrifugal compressor operation results from a. Raising the condenser liquid level to the maximum b. lowering the chilled water set point. c. raising the condenser head pressure d. lowering the condenser pressure - Answer: Lowering the condensing pressure The heat removed from the refrigerant in a condenser is ...

NCCER: Module 5-Introduction To Cooling The Celsius scale is based on boiling water having a temperature at sea level of_? Correct Ans - 100° Subcooling occurs_. Correct Ans - After all vapor has changed to liquid When the temperature of a vapor is higher than its boiling point, the vapor is_? Correct Ans - Superheated When heat is carried from one object to another by means of a moving liquid or gas, it is being transferred by_? Co...

Class D Water Operator Exam Questions and Complete Solutions What are some physical characteristics of water? - Answer: Temperature, turbidity, color, taste, odor What are some chemical characteristics of water? - Answer: Hardness, pH, solids, and gases What is turbidity? - Answer: the amount of suspended matter, such as clay, silt, organic matter, and microorganisms in water T/F Water is never found pure in nature. - Answer: True Is turbidity more of a problem in groundwater or s...

Basic Water Works Operations Exam Quuestions and Complete Solutions Water covers what percent of the Earth's surface? - Answer: 75% Excluding outside water use, the average household uses about _______ gallons of water per month for inside use - Answer: 2000 only about ______gallon of tap water per person per day is used for drinking and cooking - Answer: 1 monitoring what enables us to plan ahead for growth? - Answer: average and maximum daily water demand The Texas State board ...

*OSHA, 29 CFR 1910.120 - ANSWER-*What is the Standard that covers HazMat? 2 - ANSWER-How many roles does OSHA, 29 CFR 1910.120 define for HazMat? *HazMat Clean-Up Technician; Emergency Response Personnel - ANSWER-*The roles that OSHA, 29 CFR 1910.120 defines are ______________________________ and ______________________________. *Using a risk-based response process - ANSWER-*How do HazMat Techs respond to HazMat/WMD Incidents? Non-Bulk, Bulk, Tanks, or Facilities Containers - ANSWER-C...

Basic Water Works Operations Exam Quuestions and Complete Solutions Water covers what percent of the Earth's surface? - Answer: 75% Excluding outside water use, the average household uses about _______ gallons of water per month for inside use - Answer: 2000 only about ______gallon of tap water per person per day is used for drinking and cooking - Answer: 1 monitoring what enables us to plan ahead for growth? - Answer: average and maximum daily water demand The Texas State board ...

Refrigeration License Review Exam Questions and Complete Solutions At the condenser refrigerant enters as - Answer: high pressure gas and leaves as high pressure liquid If you were running three compressors, - Answer: highly superheated vapor describes the state of the refrigerant leaving the third compressor the state of refrigerant as it leaves the compressor is (blank) and as it leaves the condenser is (blank) - Answer: compressor-super heated vapor condenser- warm sub-cooled li...