mining class
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| show | designated cross cuts
🗑
|
||||
| rock dust must be applied how close to the face | show 🗑
|
||||
| show | 65%
🗑
|
||||
| what percent of rock dust is in the return | show 🗑
|
||||
| show | by hand, section rock duster, track rock duster
🗑
|
||||
| show | certified
🗑
|
||||
| you learn a job on the job you are | show 🗑
|
||||
| list the jobs in which you must be certified | show 🗑
|
||||
| equipment that has been checked by the USB of the mines for the safe use in a coal mine is called | show 🗑
|
||||
| what is your body weight over in high coal | show 🗑
|
||||
| what is your body weight over in low coal | show 🗑
|
||||
| with the trolly pole pointed in direction of travel you are | show 🗑
|
||||
| show | limestone
🗑
|
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| show | hydrogen
🗑
|
||||
| show | cap block
🗑
|
||||
| a structure that separates two different air currents from mixing | show 🗑
|
||||
| how many hours is the course | show 🗑
|
||||
| mixing in fresh air to keep methane below harmful conditions is called | show 🗑
|
||||
| how many people can ride in a motor | show 🗑
|
||||
| when working in high coal what type of ladder can you use | show 🗑
|
||||
| show | insulator hangers
🗑
|
||||
| show | never
🗑
|
||||
| when can you go inby your last support | show 🗑
|
||||
| when checking the roof, should you make sure you have a clean line of retreat | show 🗑
|
||||
| show | when you are rescued
🗑
|
||||
| what is the purpose of the regulator | show 🗑
|
||||
| when can you operate diesel equipment | show 🗑
|
||||
| how many red hats can go with a foreman | show 🗑
|
||||
| show | 1
🗑
|
||||
| when can you leave the barricade | show 🗑
|
||||
| show | no
🗑
|
||||
| can change the regulator | show 🗑
|
||||
| measures dust in the work area | show 🗑
|
||||
| show | black lung
🗑
|
||||
| dust causes black lung that is not visible to the eye | show 🗑
|
||||
| device provided for use industry area that covers the nose and mouth | show 🗑
|
||||
| protects hearing | show 🗑
|
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| show | water sprays
🗑
|
||||
| show | cross cut
🗑
|
||||
| passage ways leading to the face | show 🗑
|
||||
| show | face
🗑
|
||||
| caved in area after pillars are removed | show 🗑
|
||||
| show | low coal
🗑
|
||||
| show | high coal
🗑
|
||||
| block of coal that supports the roof | show 🗑
|
||||
| show | portal
🗑
|
||||
| show | pillaring
🗑
|
||||
| show | rib
🗑
|
||||
| show | roof
🗑
|
||||
| area from last open cross cut to face | show 🗑
|
||||
| show | section
🗑
|
||||
| show | roof and rib falls
🗑
|
||||
| besides methane what causes a fire or explosion | show 🗑
|
||||
| in the mine where do they remove coal | show 🗑
|
||||
| show | chocks
🗑
|
||||
| what does DC power stand for | show 🗑
|
||||
| a block of coal that supports the roof is called a | show 🗑
|
||||
| show | ventilation
🗑
|
||||
| show | gob
🗑
|
||||
| moving a piece of equipment... | show 🗑
|
||||
| show | 100 ft
🗑
|
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| show | report to the foremen
🗑
|
||||
| what object do you place at an unsafe condition | show 🗑
|
||||
| if a pillar is larger than normal will it give you more support | show 🗑
|
||||
| working in coal less than 48" what additional protective equipment must you use? and what kind of coal are you working in? | show 🗑
|
||||
| show | by the head
🗑
|
||||
| show | 2%
🗑
|
||||
| what percent of methane causes explosion | show 🗑
|
||||
| what color is methane | show 🗑
|
||||
| what color is carbon monoxide | show 🗑
|
||||
| show | no
🗑
|
||||
| show | carbon dioxide
🗑
|
||||
| what is carbon dioxide used in | show 🗑
|
||||
| show | oxygen deficiency
🗑
|
||||
| oxygen deficiency is less than ... % | show 🗑
|
||||
| show | visual
🗑
|
||||
| second method to check roof | show 🗑
|
||||
| how do you know its a bad top using the second method of inspection | show 🗑
|
||||
| show | outby (exit)
🗑
|
||||
| show | wedge
🗑
|
||||
| what tool do you use to cut the bands on supplies | show 🗑
|
||||
| show | yes
🗑
|
||||
| show | yes
🗑
|
||||
| show | during fire/explosion
🗑
|
||||
| what does SCSR stand for | show 🗑
|
||||
| what is the purpose of the SCSR | show 🗑
|
||||
| show | light blue indicator
🗑
|
||||
| show | 1 hour
🗑
|
||||
| show | pull plug out
🗑
|
||||
| once the breathing hose is in your mouth what is the next step | show 🗑
|
||||
| the law states that you must keep your SCSR within | show 🗑
|
||||
| show | daily
🗑
|
||||
| if your scsr becomes difficult to breath through, when can you remove your breathing hose | show 🗑
|
||||
| show | 10 minutes
🗑
|
||||
| how do you open the 6.5 | show 🗑
|
||||
| show | pull orange tag straight down
🗑
|
||||
| how do you activate the oxygen on SCSR 6.5 | show 🗑
|
||||
| the 6.5 provides oxygen for how long | show 🗑
|
||||
| the dragger provides oxygen for how long | show 🗑
|
||||
| do you pull the rod straight out on the dragger to open it | show 🗑
|
||||
| which two SCSR are chemical reaction | show 🗑
|
||||
| show | M20 and 6.5
🗑
|
||||
| where is the 6.5 stored | show 🗑
|
||||
| show | every ninety days
🗑
|
||||
| what is contained in the rescue chamber | show 🗑
|
||||
| show | chalk light, tag line, map, hammer, gloves
🗑
|
||||
| how far from the face is the rescue chamber | show 🗑
|
||||
| show | yes
🗑
|
||||
| show | yes
🗑
|
||||
| reflectors are on the life line how many feet apart | show 🗑
|
||||
| what is primary escape way | show 🗑
|
||||
| show | track
🗑
|
||||
| show | exhaust fan
🗑
|
||||
| show | surface
🗑
|
||||
| show | bug dust
🗑
|
||||
| show | float dust
🗑
|
||||
| where the air separates it is called | show 🗑
|
||||
| line curtain is held how far from the face | show 🗑
|
||||
| what does line curtain do | show 🗑
|
||||
| show | sound the alarm
🗑
|
||||
| show | sound the alarm
🗑
|
||||
| what type of fire is class c | show 🗑
|
||||
| show | base
🗑
|
||||
| show | out by
🗑
|
||||
| diesel fire is what class | show 🗑
|
||||
| what is the max you can be fined | show 🗑
|
||||
| can the company officials accompany the inspectors on their inspections | show 🗑
|
||||
| show | neck
🗑
|
||||
| if you have severe bleeding of the lower arm do you try to stop the bleeding at the wrist | show 🗑
|
||||
| who loosens a tourniquet | show 🗑
|
||||
| show | no
🗑
|
||||
| show | doctor
🗑
|
||||
| show | pulsating artery. hardest to stop YES
🗑
|
||||
| dark red blood indicates. hardest to stop (yes/no) | show 🗑
|
||||
| oozing out indicates. hardest to stop (yes/no) | show 🗑
|
||||
| show | no
🗑
|
||||
| the person that directs traffic in a mine | show 🗑
|
||||
| the copper wire that is not insulated properly | show 🗑
|
||||
| biggest hazard on the track | show 🗑
|
||||
| show | 12 inches
🗑
|
||||
| when should you get on or off a man trip | show 🗑
|
||||
| show | clearance side
🗑
|
||||
| show | 24 inches
🗑
|
||||
| show | clearance side
🗑
|
||||
| what roof system is it when you are using lumber and safety jacks | show 🗑
|
||||
| when giving a CPR whats the depth of compressions | show 🗑
|
||||
| show | no
🗑
|
||||
| a conducting connection between electrical circuit and earth is called | show 🗑
|
||||
| show | shocked or electrocuted
🗑
|
||||
| what will happen to you if you come in contact with a person in current | show 🗑
|
||||
| what is the first thing you want to do for a person being electrocuted | show 🗑
|
||||
| if you have to remove that person from the current what would you use...give two examples | show 🗑
|
||||
| show | step over it
🗑
|
||||
| proper way to cross a cable | show 🗑
|
||||
| show | use cross overs
🗑
|
||||
| show | boots
🗑
|
||||
| what mining method is it using continuous miners | show 🗑
|
||||
| show | conventional mining
🗑
|
||||
| a car with coal or men or women is called a... | show 🗑
|
||||
| inby the last open cross cut that leads you to the face | show 🗑
|
||||
| show | section
🗑
|
||||
| show | never
🗑
|
||||
| a block wall made of cinder blocks is called | show 🗑
|
||||
| show | anemometer
🗑
|
||||
| what part of the mine do you check for methane | show 🗑
|
||||
| show | top of face
🗑
|
||||
| where do you check for oxygen deficiency | show 🗑
|
||||
| a foremen checks for methane when... | show 🗑
|
||||
| can you enter a mine before a fire boss has made it safe | show 🗑
|
||||
| show | yes
🗑
|
||||
| what should you never apply to a class C fire | show 🗑
|
||||
| the opening of a mine tunnel. sometimes this goes into a horizontal tunnel and sometimes to a tunnel that slants downward | show 🗑
|
||||
| show | auger
🗑
|
||||
| a straight piece of wood or metal that is used to hold up walls or roofs of a mine | show 🗑
|
||||
| show | bed
🗑
|
||||
| it is a form of coal that is harder than peat but softer than anthracite | show 🗑
|
||||
| show | borehole
🗑
|
||||
| in the old days, a person would choose a place to mine, he would register this land as his ... and no one else was able to take it from him | show 🗑
|
||||
| show | claim jumping
🗑
|
||||
| something that is made by heating up coal | show 🗑
|
||||
| show | compacted
🗑
|
||||
| show | continuous miner
🗑
|
||||
| a platform with sides that moves mined materials into a mine shuttle to take it out of the mine | show 🗑
|
||||
| show | Deposit
🗑
|
||||
| show | dragline
🗑
|
||||
| the wearing away of layers of rock and minerals by wind, rain, and other weather conditions | show 🗑
|
||||
| when gases sit in mines and become a danger for miners. they will ignite and explode | show 🗑
|
||||
| a tunnel that is used for the miners to go in and out of the mine | show 🗑
|
||||
| show | self rescuer
🗑
|
||||
| a mine tunnel that is used to bring in air, miners, or equipment, it can also be used to take out whatever is mined | show 🗑
|
||||
| show | shuttle car
🗑
|
||||
| show | sluice
🗑
|
||||
| a place in the valley where the dirt, rocks, trees, and plants get dumped from mountaintop mining | show 🗑
|
||||
| a triangular piece of wood or metal that is forced between a beam and the ceiling to keep the beam tight and the roof stable | show 🗑
|
||||
| show | eighty
🗑
|
||||
| show | six months
🗑
|
||||
| show | six months
🗑
|
||||
| show | shaft mines
🗑
|
||||
| opening goes directly back into the seam of coal where the coal has outcropped | show 🗑
|
||||
| opening slants down to the coal seam | show 🗑
|
||||
| show | False, they are the same mining methods
🗑
|
||||
| sheer or plow is used to mine a block of coal usually with a four hundred to six hundred feet face (or more) four thousand to six thousand feet long; and roof is supported by what... | show 🗑
|
||||
| show | bridgewall
🗑
|
||||
| show | shortwall
🗑
|
||||
| this means closer to the face than a comparing point | show 🗑
|
||||
| this means further away from the face than a comparing point | show 🗑
|
||||
| show | crosscut
🗑
|
||||
| show | entry
🗑
|
||||
| caved in area in the mine usually after pillars have been removed | show 🗑
|
||||
| show | high coal
🗑
|
||||
| show | low coal
🗑
|
||||
| the opening of a shaft, drift, or slope mine | show 🗑
|
||||
| show | pillaring
🗑
|
||||
| the sides of an underground mine | show 🗑
|
||||
| the top. material overhead in an underground coal mine | show 🗑
|
||||
| show | room
🗑
|
||||
| the place in a mine where an entire crew of men are working and mining coal | show 🗑
|
||||
| entries are numbered from _____ to _____ | show 🗑
|
||||
| battery cap light check: if the indicator or needle points to the ___ position the battery is not charged and should not be taken underground. if the indicator points to the ___ position the battery is charged and ready for use. | show 🗑
|
||||
| show | mine emergency plan
🗑
|
||||
| show | check in check out procedure
🗑
|
||||
| in case of emergency how many shoots will the rescuers give if they have not found you? how many times do you pound on the ribs and how often? how many shots when the rescuers have located your position? | show 🗑
|
||||
| show | tram
🗑
|
||||
| show | open mantrips
🗑
|
||||
| conveyor belts can be used as mantrips as long as they have ** inches of clearance overhead. Men shall ride ** feet apart. | show 🗑
|
||||
| show | 12
🗑
|
||||
| show | direct current power
🗑
|
||||
| current that flows in opposite directions | show 🗑
|
||||
| show | conductor
🗑
|
||||
| anything that will not carry an electric current. ex rubber, plastic, glass. | show 🗑
|
||||
| an electrical device that steps up or steps down voltage | show 🗑
|
||||
| show | rectifier
🗑
|
||||
| uninsulated copper wire that supplies DC power to track equipment | show 🗑
|
||||
| a copper wire welded on the rails where there is a joint in the track for the ground connection | show 🗑
|
||||
| show | nip
🗑
|
||||
| where all the nips from a section attach to the trolley wire and supply DC power to section machines | show 🗑
|
||||
| the cable that brings power from the power source to the machine. do you step on this when crossing? | show 🗑
|
||||
| show | splice
🗑
|
||||
| how many splices can be made in a cable and after how many hours does it become permanent | show 🗑
|
||||
| show | tagging out/lock out.
🗑
|
||||
| these accidents involve the worker being hit by machinery or parts of machinery, roof and rib falls or basically any accident where the worker gets hit by something | show 🗑
|
||||
| show | struck against
🗑
|
||||
| accidents where the worker is caught between something | show 🗑
|
||||
| show | strain
🗑
|
||||
| show | sprain
🗑
|
||||
| what do you lift with in high coal? in low coal? | show 🗑
|
||||
| first step in lifting in low coal | show 🗑
|
||||
| show | use mechanical aids
🗑
|
||||
| show | methane gas
🗑
|
||||
| show | no
🗑
|
||||
| how to detect methane | show 🗑
|
||||
| show | directing ventilation or air to the face of the mine
🗑
|
||||
| methane is ______ than air | show 🗑
|
||||
| show | anything over 1%
🗑
|
||||
| show | firedamp atmosphere
🗑
|
||||
| what percent of methane must you cut the power to machines and change ventilation | show 🗑
|
||||
| what percent of methane do you cut power to entire section and evacuate persons from the danger area | show 🗑
|
||||
| show | carbon monoxide
🗑
|
||||
| show | blackdamp
🗑
|
||||
| face equipment operators must check for methane gas when | show 🗑
|
||||
| Class A fire | show 🗑
|
||||
| show | flammable liquids
🗑
|
||||
| Class C fire | show 🗑
|
||||
| show | c
🗑
|
||||
| what do you use to extinguish class B fires | show 🗑
|
||||
| show | A
🗑
|
||||
| show | rapid sweeping motion
🗑
|
||||
| show | coal dust
🗑
|
||||
| surface fan responsible for ventilation underground mine | show 🗑
|
||||
| show | blow fan
🗑
|
||||
| type of main fan that pulls air through the mine | show 🗑
|
||||
| entries used for bringing fresh air to the face | show 🗑
|
||||
| show | return
🗑
|
||||
| a piece of brattice or curtain hung in an entry or crosscut which is used to deflect air to some other part of the section where it is needed | show 🗑
|
||||
| a piece of brattice hung from the last crosscut and runs up to within ten feet of the face which directs air up to the face | show 🗑
|
||||
| show | regulator
🗑
|
||||
| show | auxiliary ventilation and tubing
🗑
|
||||
| show | bleeder system
🗑
|
||||
| a plan adopted that shows the type of roof, materials to be used in controlling the roof, the spacing between the support materials. To be reviewed every six months | show 🗑
|
||||
| show | roof bolt support system
🗑
|
||||
| using anything other than roof bolts or chocks to control the mine roof. ex. lumber, safety jacks, etc. | show 🗑
|
||||
| show | roof bolt
🗑
|
||||
| show | expansion bolt
🗑
|
||||
| after the hole is drilled in the mine roof a tube of glue is inserted in the hole then the resin bolt which punctures the tube of glue and allows the glue to spread in the cracks in the mine roof helping to bind or cement the layers in place | show 🗑
|
||||
| show | beam building
🗑
|
||||
| show | suspension
🗑
|
||||
| show | face or ribs
🗑
|
||||
| show | slate bar and always pry up on the bar when removing particles
🗑
|
||||
| show | main line
🗑
|
||||
| show | check roof and ribs in working area, make methane tests
🗑
|
||||
| first three preoperational checks made before tramming to face | show 🗑
|
||||
| what is the first thing you do before shoveling the tail piece | show 🗑
|
||||
| what kind of bandage goes on open wound | show 🗑
|
||||
| show | feet
🗑
|
||||
| show | no
🗑
|
||||
| six fundamentals of first aid in order | show 🗑
|
||||
| the emergency care for a person who is injured or sick, to relieve pain and prevent death | show 🗑
|
||||
| the breathing for a person whose normal breathing has slowed or stopped | show 🗑
|
||||
| mouth to mouth given when ___ breathing and ____ pulse | show 🗑
|
||||
| what is the air to time ration for mouth to mouth | show 🗑
|
||||
| show | no breathing and no pulse
🗑
|
||||
| artery over bony point/structure | show 🗑
|
||||
| show | electric shock, drowning, suffocation, breathing poisonous gases (asphyxia)
🗑
|
||||
| stop bleeding towards heart | show 🗑
|
||||
| stop bleeding away from heart | show 🗑
|
||||
| blood spurts from the wound due to the beating or pulsating of the heart and the blood is bright red in color due to the oxygen in the blood. | show 🗑
|
||||
| show | veins
🗑
|
||||
| how many pressure points in the body and how many on each side | show 🗑
|
||||
| what question do you ask to someone choking | show 🗑
|
||||
| universal sign for choking | show 🗑
|
||||
| strongest pulse is where | show 🗑
|
||||
| not a pressure point | show 🗑
|
||||
| what do you not do to frost bitten area | show 🗑
|
||||
| show | good sumeritan law
🗑
|
||||
| show | physical shock
🗑
|
||||
| show | chalk like appearance, dull or anxious expression, shallow breathing,cold/moist skin
🗑
|
||||
| show | lay victim flat, elevate feet six inches higher than head, clear mouth of foreign objects, loosen tight fitting clothing, keep patient warm/dry
🗑
|
||||
| show | false
🗑
|
||||
| break blisters | show 🗑
|
||||
| show | open wound
🗑
|
||||
| apply what kind of bandage to open wound | show 🗑
|
||||
| made by rubbing or scraping skin against object | show 🗑
|
||||
| show | incisions
🗑
|
||||
| wounds made by contact with heavy blunt objects which tear skin and usually leaves rough edges around skin | show 🗑
|
||||
| the pushing out of an intestine through the wall of the abdomen | show 🗑
|
||||
| show | no
🗑
|
||||
| reddening of the outer layers of skin. and apply what to this burn. | show 🗑
|
||||
| reddened skin, blisters, damage to underlying tissues | show 🗑
|
||||
| most serious kind of burn. skin is destroyed, area is usually charred. | show 🗑
|
||||
| show | 1) remove clothing from burned area, unless stuck to the skin
2) cover burn with cool moist dressing
3) cover victim with a blanket
4) treat for physical shock
🗑
|
||||
| show | wrap each finger individual with cold moist dressings loosely
🗑
|
||||
| show | simple fracture
🗑
|
||||
| show | compound fracture
🗑
|
||||
| show | 1) localized pain
2) loss of function
3) deformity of affected limb
4) moderate or severe swelling
🗑
|
||||
| show | air splint
🗑
|
||||
| fluid coming out of ears | show 🗑
|
||||
| always transport patient in what position | show 🗑
|
||||
| show | level
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
jrockovich