Colorado State Blasters Exam
Armed Charge - ANS-An explosive cartridge that incorporates a detonator
Artificial barricade - ANS-An artificial mount berm or wall of earth with a minimal thickness of
three toes
Barricaded - ANS-The powerful screening of a constructing or magazine that includes explosive
materials from any other mag or building with the aid of herbal or synthetic barrier
Binary Explosive - ANS-A detonator-touchy excessive explosive along with two substances, an
oxidizer and a gasoline, that once mixed collectively form an explosive.
Black Powder - ANS-A deflagrating or low explosive compound of an intimate mixture of sulfur,
charcoal, and alkali nitrate.
Blast Area - ANS-The region of a blast within the have an impact on of flying rock missiles,
gases, and concussion.
Blast sample - ANS-The plan of the drill holes laid out for blasting. Composed of the load
distance, the spacing distance, and their courting to every different.
Blast Site - ANS-Area wherein explosives are handled for blasting operations. A distance of fifty
feet is required in all guidelines from explosive fees, loaded boreholes, and to be loaded
boreholes
Blaster - ANS-A kind 1 man or woman who is accredited to own and control the use of
explosives
Blasting Agent - ANS-An explosive material which meets prescribed standards for insensitivity
to initiation
Blasting Cap - ANS-A detonator that is initiated by a protection fuse
Blasting Mat - ANS-A mat of woven metallic, cord, rope, scrap tires, and so forth to cowl blast
holes for the cause of stopping flying rock missiles
Booster - ANS-An explosive charge designed to be used inside the initiation series between an
initiator or primer and the principle explosive charge.
Borehole - ANS-A hollow drilled within the fabric to be blasted that includes an explosive fee
, Burden - ANS-Distance from the borehole and the closest unfastened face
Bus wire - ANS-Expendable heavy gauge bare copper cord used to connect detonators
Charge in keeping with put off - ANS-Any prices firing within an 8 millisecond term are taken into
consideration to have a cumulative effect on vibration and air over-strain consequences. They
are summed inside 8-millisecond periods
Collar - ANS-The mouth or establishing of a borehole
Connecting Wire - ANS-Wire used to increase the firing line or leg wires in the electric blasting
circuit
Cornice - ANS-An overhanging mass of windblown snow or ice
Day Box - ANS-A portable magazine for the brief and attended garage of explosives. Typically a
type 3 mag.
Deck - ANS-An explosive price that is separated from the other expenses inside the blast hollow
by way of stemming or air cushion
Deflagration - ANS-An explosive reaction along with a speedy combustion that movements
through an explosive material at a pace less than the rate of sound within the fabric.
Detonating Cord - ANS-A cordlike explosive containing a middle of high-explosive cloth,
typically PETN; also known as primacord.
Detonation - ANS-An EXPLOSION, a chemical reaction/burn that SURPASSES THE SPEED
OF SOUND, growing the detonation speed which ruptures the outer field of the explosive, if any.
Detonator - ANS-Any tool containing initiating or number one explosive that is used for
beginning detonation. Commonly blasting caps and different replacements for electric leg wires
Division 1.1 Explosives - ANS-Explosives that have a mass explosion chance
Division 1.2 Explosives - ANS-Explosives that have a projection risk but now not a mass
explosion danger
Division 1.3 Explosives - ANS-Explosives which have a hearth chance and a minor blast threat
however now not mass explosion hazard
Division 1.Four Explosives - ANS-Explosives that have a minor explosion hazard
Armed Charge - ANS-An explosive cartridge that incorporates a detonator
Artificial barricade - ANS-An artificial mount berm or wall of earth with a minimal thickness of
three toes
Barricaded - ANS-The powerful screening of a constructing or magazine that includes explosive
materials from any other mag or building with the aid of herbal or synthetic barrier
Binary Explosive - ANS-A detonator-touchy excessive explosive along with two substances, an
oxidizer and a gasoline, that once mixed collectively form an explosive.
Black Powder - ANS-A deflagrating or low explosive compound of an intimate mixture of sulfur,
charcoal, and alkali nitrate.
Blast Area - ANS-The region of a blast within the have an impact on of flying rock missiles,
gases, and concussion.
Blast sample - ANS-The plan of the drill holes laid out for blasting. Composed of the load
distance, the spacing distance, and their courting to every different.
Blast Site - ANS-Area wherein explosives are handled for blasting operations. A distance of fifty
feet is required in all guidelines from explosive fees, loaded boreholes, and to be loaded
boreholes
Blaster - ANS-A kind 1 man or woman who is accredited to own and control the use of
explosives
Blasting Agent - ANS-An explosive material which meets prescribed standards for insensitivity
to initiation
Blasting Cap - ANS-A detonator that is initiated by a protection fuse
Blasting Mat - ANS-A mat of woven metallic, cord, rope, scrap tires, and so forth to cowl blast
holes for the cause of stopping flying rock missiles
Booster - ANS-An explosive charge designed to be used inside the initiation series between an
initiator or primer and the principle explosive charge.
Borehole - ANS-A hollow drilled within the fabric to be blasted that includes an explosive fee
, Burden - ANS-Distance from the borehole and the closest unfastened face
Bus wire - ANS-Expendable heavy gauge bare copper cord used to connect detonators
Charge in keeping with put off - ANS-Any prices firing within an 8 millisecond term are taken into
consideration to have a cumulative effect on vibration and air over-strain consequences. They
are summed inside 8-millisecond periods
Collar - ANS-The mouth or establishing of a borehole
Connecting Wire - ANS-Wire used to increase the firing line or leg wires in the electric blasting
circuit
Cornice - ANS-An overhanging mass of windblown snow or ice
Day Box - ANS-A portable magazine for the brief and attended garage of explosives. Typically a
type 3 mag.
Deck - ANS-An explosive price that is separated from the other expenses inside the blast hollow
by way of stemming or air cushion
Deflagration - ANS-An explosive reaction along with a speedy combustion that movements
through an explosive material at a pace less than the rate of sound within the fabric.
Detonating Cord - ANS-A cordlike explosive containing a middle of high-explosive cloth,
typically PETN; also known as primacord.
Detonation - ANS-An EXPLOSION, a chemical reaction/burn that SURPASSES THE SPEED
OF SOUND, growing the detonation speed which ruptures the outer field of the explosive, if any.
Detonator - ANS-Any tool containing initiating or number one explosive that is used for
beginning detonation. Commonly blasting caps and different replacements for electric leg wires
Division 1.1 Explosives - ANS-Explosives that have a mass explosion chance
Division 1.2 Explosives - ANS-Explosives that have a projection risk but now not a mass
explosion danger
Division 1.3 Explosives - ANS-Explosives which have a hearth chance and a minor blast threat
however now not mass explosion hazard
Division 1.Four Explosives - ANS-Explosives that have a minor explosion hazard
