Breeching - Study guides, Class notes & Summaries

MN Boiler License Questions With Correct Answers what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time (three T's) - answerc) turbulence, temperature, time (three T's) why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high - answera) Necessary to burn the combustible gases when pressu...

MN Boiler License Questions With Correct Answers what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time (three T's) - answerc) turbulence, temperature, time (three T's) why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high - answera) Necessary to burn the combustible gases when pressu...

CSST Exam Study Prep (Review in progress... again. 12/3/18) Questions meant to assist in studying for the California OSHA Division of Occupational Safety Health certified site surveillance technician (CSST) Exam 2024 Why was asbestos added to construction materials ? -Answer-It was a great insulator and binder. It added strength and durability against weathering and use. It was non-corrosive, did not conduct electricity, and made spray-on products easier to apply. What are the two classes ...

TDSHS Asbestos Inspector Exam Correctly Answered. Per AHERA, management plan includes: - correct answer complete record of inspection, including construction plans, exact locales of ACBM, assessment of physical condition of ACBM moderate disturbance classification of disturbance factors - correct answer ACBM which shows any one of the following characteristics: accessible, subject to vibration, or subject to air erosion; ACBM on corridor walls, a ceiling underneath a gym, or in an elevator ...

MN Boiler License Questions Questions With Correct Answers what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time 3T's - answerc) turbulence, temperature, time 3T's why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high - answera) Necessary to burn the combustible gases when pressure in...

The conduit conveying flue gas from the appliance to the chimney is called the _______? - ans-Breeching. NFPA 211 3.3.15 A chimney cap is used to ________? - ans-Provide a protective covering for the top of the chimney to prevent entry of rain, snow, animals and birds and to prevent downdrafts. _______________ is a structure containing one or more vertical or near vertical passageways for conveying flue gases to the outside atmosphere. - ans-A chimney. NFPA 211 3.3.28.1.1 What ...

list the six types of asbestos  chrysotile, amosite, crocidolite, tremolite, anthophyllite, actinolite what are the two most common  chrysotile, amosite what are the distinguishing factors of amosite  brown straight fibers, most difficult to wet, high temperature uses what does ACM mean  asbestos containing material more than 1% asbestos what does acbm mean  asbestos containing building material in or on interior structural members or other parts of a school building co...

MN Boiler Exam with absolute solution Cast Iron Sectional Boiler - Like Bread, sections in between are intermediate. Held together with push nipples and stay bolts. No special foundation required Expandable (can add more centers to increase heating capacity) Boiler trim mounted on end sections Disadvantage: Always low pressure Advantage: corrosion resistant Firetube boiler - used for heating and process Gas/heat of combustion on one side and water on outside. Horizontal Return Tu...

MN Boiler License Questions Questions With Correct Answers what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time 3T's - answerc) turbulence, temperature, time 3T's why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high - answera) Necessary to burn the combustible gases when pressure in...

MN Boiler Exam Latest Questions & Answers. Cast Iron Sectional Boiler Like Bread, sections in between are intermediate. Held together with push nipples and stay bolts. No special foundation required Expandable (can add more centers to increase heating capacity) Boiler trim mounted on end sections Disadvantage: Always low pressure Advantage: corrosion resistant Firetube boiler used for heating and process Gas/heat of combustion on one side and water on outside. Horizontal Return Tub...