2
Blasting Certificate Exam with accurate detailed answers || || || || || ||
What authorization is required before explosives may be used on a mine or exploration site?
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- ✔✔The manager must apply and receive a storage and use permit
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Who, or what agency establishes the standard fir explosive magazines - ✔✔Explosives act of
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canada
||
How close to overhead power lines can a magazine be located? - ✔✔The manager must
|| || || || || || || || || || || || || || ||
select a site in accordance with the table of distance 8.1. The distance must be greater than
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the two closest adjacent power pole footings
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Give three regulations relating to magazines to protect explosives from fire - ✔✔Gas, oil,
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and other flammable material shall not be store in a mag
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How often shall a magazine be inspected - ✔✔Weekly
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Where are detonators stored - ✔✔Detonator house, not with explosives
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In what order should explosives be taken from a magazine - ✔✔Oldest to newest(rotating
|| || || || || || || || || || || || || ||
stock)
Who may conduct a blasting operation - ✔✔A person holding a blasting ticket or a valid
|| || || || || || || || || || || || || || || ||
provisional ticket ||
What is necessary before a person can be granted a blasting certificate? - ✔✔The applicant
|| || || || || || || || || || || || || || ||
must be able to give and receive orders in the english language
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, 2
How long is the provisional blasting certificate good for? - ✔✔90 days
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What powers does the inspector hold in regard to blasting ticket? - ✔✔The power to restrict,
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suspend, remove a ticket if he thinks a person is careless with explosives or is unfit for duty
|| || || || || || || || || || || || || || || || || ||
Of what materials are implements made with, which are used to open cases of explosives? -
|| || || || || || || || || || || || || || || ||
✔✔Non-sparking tools ||
May frozen explosives be used? - ✔✔No, unless given permission and direction to do so by
|| || || || || || || || || || || || || || || ||
the chiefs mine inspector
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Where the temperature of the rock or material to be blasted exceeds a certain temperature,
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special blasting precautions as approved by the inspector shall be followed. The temperature
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referred to is - ✔✔Sixty five degrees centigrade
|| || || || || || || ||
If a miner sees his partner commit a careless act with explosives, the law requires that he... -
|| || || || || || || || || || || || || || || || ||
✔✔Report it to his shift boss
|| || || || || ||
A vehicle used in the transportation of explosives in surface mining operations must meet
|| || || || || || || || || || || || || ||
certain specifications... what are they? - ✔✔The vehicle must be fitted with visible signs
|| || || || || || || || || || || || || ||
marked explosives in letters no less than six inches in height or red flags shall be displayed
|| || || || || || || || || || || || || || || || ||
at the front or the rear if the vehicle, the vehicle shall not be refueled when containing
|| || || || || || || || || || || || || || || || ||
explosives, the vehicle shall not have exposed iron or steel in the interior portion of the
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vehicle where the explosives are deposited.
|| || || || ||
What type of explosives may be carried on a locomotive, if any? - ✔✔None
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How close are vehicles allowed to approach loaded holes? - ✔✔8 meters
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Blasting Certificate Exam with accurate detailed answers || || || || || ||
What authorization is required before explosives may be used on a mine or exploration site?
|| || || || || || || || || || || || || ||
- ✔✔The manager must apply and receive a storage and use permit
|| || || || || || || || || || || ||
Who, or what agency establishes the standard fir explosive magazines - ✔✔Explosives act of
|| || || || || || || || || || || || ||
canada
||
How close to overhead power lines can a magazine be located? - ✔✔The manager must
|| || || || || || || || || || || || || || ||
select a site in accordance with the table of distance 8.1. The distance must be greater than
|| || || || || || || || || || || || || || || || ||
the two closest adjacent power pole footings
|| || || || || ||
Give three regulations relating to magazines to protect explosives from fire - ✔✔Gas, oil,
|| || || || || || || || || || || || || ||
and other flammable material shall not be store in a mag
|| || || || || || || || || ||
How often shall a magazine be inspected - ✔✔Weekly
|| || || || || || || ||
Where are detonators stored - ✔✔Detonator house, not with explosives
|| || || || || || || || ||
In what order should explosives be taken from a magazine - ✔✔Oldest to newest(rotating
|| || || || || || || || || || || || || ||
stock)
Who may conduct a blasting operation - ✔✔A person holding a blasting ticket or a valid
|| || || || || || || || || || || || || || || ||
provisional ticket ||
What is necessary before a person can be granted a blasting certificate? - ✔✔The applicant
|| || || || || || || || || || || || || || ||
must be able to give and receive orders in the english language
|| || || || || || || || || || ||
, 2
How long is the provisional blasting certificate good for? - ✔✔90 days
|| || || || || || || || || || ||
What powers does the inspector hold in regard to blasting ticket? - ✔✔The power to restrict,
|| || || || || || || || || || || || || || ||
suspend, remove a ticket if he thinks a person is careless with explosives or is unfit for duty
|| || || || || || || || || || || || || || || || || ||
Of what materials are implements made with, which are used to open cases of explosives? -
|| || || || || || || || || || || || || || || ||
✔✔Non-sparking tools ||
May frozen explosives be used? - ✔✔No, unless given permission and direction to do so by
|| || || || || || || || || || || || || || || ||
the chiefs mine inspector
|| || ||
Where the temperature of the rock or material to be blasted exceeds a certain temperature,
|| || || || || || || || || || || || || || ||
special blasting precautions as approved by the inspector shall be followed. The temperature
|| || || || || || || || || || || ||
referred to is - ✔✔Sixty five degrees centigrade
|| || || || || || || ||
If a miner sees his partner commit a careless act with explosives, the law requires that he... -
|| || || || || || || || || || || || || || || || ||
✔✔Report it to his shift boss
|| || || || || ||
A vehicle used in the transportation of explosives in surface mining operations must meet
|| || || || || || || || || || || || || ||
certain specifications... what are they? - ✔✔The vehicle must be fitted with visible signs
|| || || || || || || || || || || || || ||
marked explosives in letters no less than six inches in height or red flags shall be displayed
|| || || || || || || || || || || || || || || || ||
at the front or the rear if the vehicle, the vehicle shall not be refueled when containing
|| || || || || || || || || || || || || || || || ||
explosives, the vehicle shall not have exposed iron or steel in the interior portion of the
|| || || || || || || || || || || || || || || ||
vehicle where the explosives are deposited.
|| || || || ||
What type of explosives may be carried on a locomotive, if any? - ✔✔None
|| || || || || || || || || || || || ||
How close are vehicles allowed to approach loaded holes? - ✔✔8 meters
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