CN455 Safety
The personal system that incorporates stopping a person from landing after a fall is ____________.
1,800 lbs
Match the appropriate treatment style (medical treatment vs first aid) with the scenario 1. applying a bandage 2. applying a couple of sutures or staples 3. using irrigation to remove a foreign material from an eye 4. applying a splint or sling while transporting an accident victim 5. amputating a hand 6. providing medication or a prescription
1. first aid 2. medical treatment 3. first aid 4. first aid 5. medical treatment 6. medical treatment
A stationary tool using an abrasive wheel should have a work rest that sits ____ from the wheel
1/8"
The rungs / steps spacing range for portable and fixed ladders (not including step stools) is ___________.
10"-14"
The minimum clearance distance necessary when working near energized overhead power lines up to 50 Kv is _______.
10'
Guardrails are required on a ground supported scaffold at a height of ____________.
10' or greater
Stacks of lumber that are to be handled manually can be stacked up to ________ high.
16'
Leveling jack adjustment screws will not exceed _________high on a ground supported scaffold.
18"
At what break in elevation (how many inches) does a stair or ladder become necessary?
19
In an oxygen deficient atmosphere, the percentage of oxygen is below _____% by volume
19.5
The standards for construction safety are covered under CFR
1926
The OSHA Act of ________ formed the Occupational Safety and Health Administration (OSHA). It was enacted the following year.
1970
The bottom rung of a stairway-type ladder will be positioned at a maximum__________ height above the scaffold supporting level.
24"
A repeat citation is a violation of the same or similar standard within _____ years.
3
A type of respirator is ______________.
3
Safety nets should be installed as close as possible under the working surface, but can be up to _____________ below such level.
30'
A portable, hook on or attachable ladder can be used on a supported scaffold that is more that 35' tall. At ____________ vertical intervals, you need to incorporate a rest platform.
35'
Based upon the picture below, the top of the cage (of a fixed ladder) must be at least ___________ above the top of the platform or point of access at the top of the ladder.
42"
If you were dropping debris through a hole in the floor, the landing area of the debris will be completely enclosed with barricades that are at least ___________ tall.
42"
If guardrails are used for fall protection, at what height from the work surface will the top rail be installed?
42" +- 3"
Following a jobsite fatality, you have a maximum of _____ hours to report it to OSHA.
8
A type of respirator is ______________.
All of the above
General housekeeping for storage areas needs to keep _____________ hazards from accumulating..
All of the above
Of the options below, which is true regarding hole covers?
All of the above
What does the picture below show? (tree and fish)
Aquatic toxicity
Activities involving removal of TSI and surfacing ACM and PACM
Class I asbestos work
True or False: A workplace fatality will not trigger an OSHA visit and inspection
FALSE
True or False: An OSHA inspector is not required to present their credentials when going through the opening conference of a routine project visit.
FALSE
True or False: Horizontal standards are those that are specific to an industry or a sector... like steel erection
FALSE
True or False: In order for a citation to be deemed "willful", the employer cannot have previous knowledge of the violation
FALSE
Low voltage means low hazard.
False
The picture below is called a body belt, and it can be used anywhere a harness can be used.
False
The picture below shows a bad practice, but not an OSHA violation. (wood and nails)
False
True of False: The intent of a toeboard is to keep the employee's foot from slipping off the work surface.
False
True or False: A mason performing overhand bricklaying (15' in the air) will require the same fall protection as a carpenter installing shingles on a ranch-style residential roof with a 6/12 pitch that is 12' from ground to eave.
False
True or False: Both OSHA and MIOSHA prohibit employees from carrying stuff up or down a ladder.
False
True or False: When using a pump jack scaffold system, it is acceptable to use the the work bench as not only a top rail, but also a work platform.
False
True or False: With a guardrail system, the midrail needs to be able to withstand a minimum (downward or outward) load of 250 lbs.
False
True or False: the picture below shows a direct drive compactor rigged to a tooth on an excavator bucket and being lowered into an open excavation. This is an acceptable practice, based upon OSHA Standards for material handling.
False
A respiratory inlet covering that completely covers the head and neck, and may also cover portions of the shoulders and torso
Hood
The minimum effective width of the landing (or platform) at the top of the construction stairs is ______________
IDK?
A respirator in which the air pressure inside the facepiece (during inhalation) is less than the ambient air pressure outside during inhalation
Negative pressure respirator (tight fitting)
Please take a look at the picture below and determine if it is an acceptable ladder.
Not fine, because it's more than 19" of elevation change
Which coating is not allowed to be applied to scaffold plank?
Opaque coloring
The picture below represents what type of hazard? (flame with circle)
Oxidizer
Two things that are due to each employee are ____ and _____
PPE and training
True or False: An OSHA can not only visit with your site employees, but also question them privately
TRUE
True or False: An OSHA inspector can request employee participation during a visit
TRUE
True or False: An OSHA inspector is within their boundaries to seek out, and review, your record keeping logs.
TRUE
True or False: An OSHA inspector is within their rights to take pictures or videos during their walkaround inspection
TRUE
True or False: Both private and public employees are covered by OSHA's recordkeeping and reporting standard
TRUE
A respiratory inlet covering that forms a complete seal with the face
Tight fitting face piece
True of False: "Catch All" clauses and definitions that are not specifically covered by a a 1926 standard are automatically covered by the 1910 "General Industry" standards.
True
True or False: A control line for overhand bricklaying will be between 10' and 15' from the working edge.
True
True or False: A drop test consists of a 30" diameter bag of sand that weighs 400 lb being dropped at least 42" into the safety net.
True
True or False: A fall protection plan that deviates from the conventional fall protection systems must document the reasons why the conventional systems are either infeasible or pose a great hazard.
True
True or False: A guardrail system around an access to another floor requires a gate or a significant offset
True
True or False: A guardrail system used on on a ramp or a runway needs to be erected on each unprotected side or edge.
True
True or False: A point of access, material handling area or storage area requires a separate warning line path.
True
True or False: A question regarding your respiratory allergies is a mandatory part of the respirator medical questionnaire.
True
True or False: A respirator fit test can be either qualitative or quantitative
True
True or False: Any and all projects that are subject to OSHA standards provide the "Right of Entry" to inspect and/or investigate matters that OSHA deems necessary.
True
True or False: Both direct and indirect affects of shock can have fatal consequences.
True
True or False: Fall protection is required for employees at the edge of an excavation that is 6' or deeper and not readily seen because of a visual barrier
True
True or False: Hepatitis B is a bloodborne pathogen
True
True or False: If all other controls have been exhausted, appropriate PPE should be utilized after a hazard assessment has been completed.
True
Do aisles and passageways need to be kept clear for material movement and employees?
Yes
Materials dropped more than 20' outside of a building require _____________.
a chute
Items like solvent waste, oily rags and flammable liquids need to be kept in a __________ until they are removed from the site.
a fire resistant covered container
Scaffolds will be constructed and loaded according to their design. The design shall be done by a _____________ .
a qualified person
A component of a PFAS is ____________.
all of the above
Wire rope is required to be inspected by a competent person prior to each workshift, and after every occurrence that could affect its integrity. If the rope ___________________, it needs to be replaced
all of the above
Working in a hazardous atmosphere may expose employees to _____________
all of the above
Wall openings less than 39" above the walking/working surface require fall protection with ______________.
any of the above
When reporting a fatality, in patient hospitalization, amputation or loss of an eye to OSHA, you will need to _______
any of the above
The person stationed outside one or more permit spaces who assesses the status of authorized entrants is known as the ______________.
attendant
A person that is approved or assigned by the employer to perform a specific type of duty or duties or to be at a specific location or locations on the jobsite is a/an _____ person
authorized/designated
The authorized entrant has a few responsibilities, like exiting a confined space when ______.
b&c
The primary connection D-ring on a harness should be located on the ______________.
back between shoulders
When erecting a supported scaffold, poles, legs, posts, frames, and uprights, shall bear on ____________.
base plates and mudsills or other adequate firm foundation
In order to operate powder actuated tools, the user needs to ____.
be certified
The platform on all working levels needs to _____________________ .
be fully decked
A scaffold and its components will be inspected for visible defects by a competent person _____.
before each work shift or other hazard producing occurence
The absolute closure of a pipe, line or duct by the fastening of a solid plate that completely covers the bore and that is capable of withstanding the maximum pressure of the pipe, line or duct with no leakage beyond the plate
blanking or blinding
a microorganism that is present in human blood and can cause diseases is a _______
bloodborne pathogen
Tube and coupler scaffold can be _______________.
both (suspended or supported)
Electric lines and circuits are only considered to be de-energized when they are _______
both a & b
If you believe that working conditions are unsafe, your first step would be to ____
call you supervisor's attention to it
A device designed to open and close a circuit by non-automatic means
circuit breaker
Maintenance and custodial activities where employees contact, but do not disturb ACM or PACM....and activites to cleanu up dust, waste and debris.
class IV asbestos work
A person that is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous or dangerous to employees, and who has the authority to take prompt corrective action to eliminate them is considered a/the _____________ person.
compentent
The movement of electrical charge
current
In the picture below, the thing connecting the beam to the person's D-ring on his harness is called a lanyard. Its function is _____________.
deceleration
A unit of an electrical system which is intended to carry but not utilize electrical energy
device
The closure of a pipe, line or duct by closing and locking or tagging two in-line valves and by opening and locking or tagging a drain or vent valve in the line between the two closed valves.
double block and bleed
In terms of hierarchy of controls, what is the most effective - from the list below?
elimination
The area between a warning line and the roof edge is for ______________.
employees performing roofing work
Based upon OSHA's definition of control within subpart AA, it is the action taken to reduce a hazard using __________-
engineering methods
The "permit", as necessary for a permit-required confined space, is issued by ________.
entry employer
All circuit conductors between the service equipment or the generator switchboard of an isolated plant, and the final branch-circuit overcurrent device.
feeder
The primary hazard of circuit overload is _______________ .
fire
Any condition that would interfere with an individual's ability to escape unaided from a permit space and that poses a threat to life or that would cause irreversible adverse health effects
immediately dangerous to life or health (IDLH)
Three other recordable incidents (in addition to a fatality) have a high priprity time limit with OSHA. They are _______
in-patient hospitalization, amputation and loss of an eye
The intentional opening of a pipe, line or duct that is or has been carrying flammable, corrosive or toxic material, an inert gas or any fluid at a volume, pressure or temperature capable of causing injury
line breaking
a respiratory inlet covering that is designed to form a partial seal with the face
loose-fitting facepiece
If the vertical distance from the working level to the horizontal plane of the safety net is 5', the minimum horizontal distance from the edge of work surface to the outer edge of the safety net will be __________.
more than 5'
An example of a toxic and/or hazardous substance would be ________ .
oxygen content, flammable gases/vapors and potential toxic air contaminants
An atmosphere containing less than 19.5% oxygen by volume
oxygen deficient atmosphere
An atmosphere containing more than 23.5% oxygen by volume
oxygen enriched atmosphere
If you were to pile up materials and/or tools above the height of a toeboard, you will need _________________ to connect from the working/walking surface to the top of either the mid or top rail.
paneling or screening
What kind of material needs to be racked or blocked to prevent spreading or tilting?
poles, pipes and other cylinders
What kind of material needs to be racked or blocked to prevent spreading or tilting?
poles, pipes, and other cylinders
Once you surpass 125' of scaffold height above the base plates, the system will be designed by a ____________.
registered professional engineer
An entry supervisor ______________
removes unauthorized individuals who enter or attempt to enter the permit space
Lockout / Tagout is primarily covered in 1910, but 1926.417 also has a section. The big thing to do before beginning work on a de-energized circuit is to _______________.
render it inoperative
The load, when performing maintenance on heavy machinery, equipment or parts thereof, which are suspended or held up by slings, hoists, or jacks
shall be substantially blocked or cribbed
When visibility conditions warrant, vehicles and equipment shall be equipped with at least _____ functional headlights or tail lights
2
The circuit conductors between the final overcurrent device protecting the circuit and the outlet(s)
branch circuit
The __________________ must eliminate or isolate the hazards without entering the space, unless he/she/it can demonstrate that this is infeasible.
entry employer
A safety system in which a competent person is responsible for recognizing and warning employees of fall hazards.
safety monitoring system
The conductors and equipment for delivering energy from the electricity supply system to the wiring system of the premises
service
If you are moving the platform height from one level up to the next, the existing platform must stay in place until the new frame ends have been_____________.
set in place and braced
After monitoring, If hazardous atmosphere is a problem within a confined space, you could ___________.
ventilate the area
The measure of electrical force
voltage
The written certification of hazard assessment must include _____________.
all of the above
Site clearing equipment needs to be equipped with ___________________.
rollover guards
Sling material can be made of
all of the above
Sling material can be made of _______________.
all of the above
The entry permit that documents compliance and authorizes entry to a permit space must identify ____.
all of the above
The rungs / steps of a portable or fixed ladder ladder shall be _____________ to minimize slipping.
all of the above
True or False: The Class B hard hat can be used for electrical work, because it provides protection against shock.
all of the above
Under the Whistleblower Act, employees are protected against retaliatory actions, such as ________
all of the above
When analyzing situation where PPE is going to be required, the employer is obligated to _____
all of the above
Which of the following employers can be cited and fined for an OSHA violation?
all of the above
Which of the options below is an appropriate hazard control method?
all of the above
True or False: Record keeping (for OSHA purposes) is required for an employee that is involved in an accident while traveling from project to project, but detours to the bank in order to make a withdrawal for personal expenses.
FALSE
True or False: There is a downward penalty adjustment factor available to all employers that receive a citation, regardless of how many employees they have
FALSE
The maximum distance between a toeboard and the walking/working surface is __________"
1/4
With stairs, the allowable variation with tread depth and riser height is _________ .
1/4"
The minimum clear distance between side rails for all portable ladders is _____________.
11 1/2"
On scaffolds where you are trying to create long platform, the overlap of planking shall only occur over supports and will not be less than ________________, unless the planking is nailed together or otherwise restrained from movement.
12"
If you are not using a PFAS or guardrail system, and you are not using outriggers or performing plastering work, how far away can the front edge of your platform be from the face of the work?
14"
Midrails, screens, mesh, solid paneling and intermediate vertical members need to withstand a force of at least ____________lbs applied in any downward or outward direction at any point.
150
The warning line will need to resist at least ____________ without tipping over when tested by a horizontal push.
16 lbs
Floors that contain holes which are a minimum __________ (diameter) and larger are required to have covers.
2"
Wood plank used for a scaffold work platform must be scaffold grade, and also be at least ______________.
2" thick and 10" wide
The free fall distance for a self-retracting lifeline is ______________ maximum.
2'
The maximum working height for the platform of a ladder jack scaffold is __________.
20'
The top rail of a guardrail system needs to be capable of withstanding at least a _______ lb force in an outward or downward direction
200
When marking out the controlled access zone for overhand bricklaying operations, your control line system (whenever possible) connect to either walls or guardrails on all sides, and will need to have a minimum breaking strength of ___________.
200 lbs
The maximum distance from the face of your work if you are using outrigger scaffold (and not doing plastering) is _________ .
3"
The maximum deceleration distance that an employee can travel is ____________.
3.5'
The height range of handrails for a stairway (measured from top of handrail to top of tread) is _____________.
30"-37"
The maximum mesh opening for a safety net is __________ square inches.
36
The distance above the upper level of access in which a portable ladder must extend is ____________.
36"
Scaffolding and all components must be able to support its own weight and at least __________ times the maximum intended load.
4
The minimum height of any toeboard will be __________".
4
There are _______ classes of work for asbestos in either MISOSHA part 602, or OSHA Subpart Z.
4
Temporary stairways with ___________ or more risers, or more than _________ tall must be equipped with at least one handrail.
4, 30"
You are allowed a supported scaffold height to base ratio of _____________ before restraints of some sort need to be incorporated. The restraints from tipping can be guying, tying, bracing or comparable/equivalent means.
4:1
Properly functioning GFCIs are supposed to interrupt circuit flow at __________ .
5 mA
What is the minimum length of time that an employer is required to save the OSHA 300 following submission during a particular year?
5 years
Anchorage (anchor point) for attachment of personal fall arrest equipment must support at least _________________.
5,000 lbs
The border rope for the safety net webbing will have a minimum breaking strength of __________.
5,000 lbs
A toeboard needs to be withstand a force of at least ___________ lbs in any downward or outward direction at any point along the toeboard.
50
Employers must not expose employees to unprotected live electrical parts over ______________.
50 volts
Suspension ropes on a non-adjustable suspended scaffold need to support (without failure) at least ________ times the maximum load applied or transmitted to that rope.
6
The scaffold plank shall extend over the centerline of the support (like a frame) by at least ___________, unless cleated or hooked or other equivalent means.
6"
If wire rope is used for a top rail, it will need to be flagged with high visibility material at _____________ maximum intervals.
6'
Protection from falling applies to ramps, runways and other walkways when a the fall distance is ___________ or greater.
6'
Standard fall protection for unprotected sides and edges is mandatory _________________ above a lower level.
6'
The minimum distance from a roof edge (with no mechanical equipment) where a warning line system can be installed is __________.
6'
When attempting to fill the work platform area with planking, the widths may not work out perfectly. If this were to happen, the maximum allowable space between your last plank and the end/edge posts of the scaffold frame is ____________.
9 1/2"
The maximum arresting force on an employee's body when wearing a positioning belt is _______________.
900 lbs
True or False: When storing material near overhead power lines, you must maintain a clearance of 5' plus the length of the material being stored.
False
Rather than draft a new standard, OSHA will often adopt a standard from ______________.
All of the above
Which of the following is a type of ladder?
All of the above
The "Focus Four" are four areas that OSHA places a great deal of attention in their compliance and education efforts. The four areas are _____
Falls, electrocution, struck by, and caught between
True or False: A safety monitor is required to work on the same work surface level as than the employees he/she is tasked to monitor, but is not required to keep the employees within visual range.
False
True or False: A safety monitor may work on different work surface levels than the employees he/she is tasked to monitor.
False
True or False: A safety monitor must be at least 25 years old, and have a voice range that can reach 85 decibels
False
True or False: Based upon guidelines in Subpart O, most defects (minor or major) can be fixed as time allows
False
True or False: Bidirectional machines (like a dozer) can have the horn and/or backup alarm disabled if you are making a good faith effort to reduce the decibal count for noise on a project.
False
True or False: Controlled access zones are used to control the workers within the access zone
False
True or False: Cracked or broken glass in the cab of a piece of equipment is acceptable, so long as at least 25% of the glass is intact
False
True or False: Employees can provide their own PPE equipment, and it is their responsibility to assure it is adequate. The employee is also responsible for its proper maintenance and sanitation.
False
True or False: Exposure to 85 decibels over an 8-hour shift is permissible, so long as muffs are worn for at least four hours of the shift.
False
True or False: Fall protection for unprotected sides and edges can be waived if it is proven that the system is uncomfortable for the user to wear.
False
True or False: Handrails and top rails are widely accepted as interchangeable terms
False
True or False: If a space within a building is not intended or designed for continuous employee occupancy, it is considered a confined space.
False
True or False: If you are transporting employees, it is acceptable to have them sit in the bed of the pickup, so long as there is a cap/topper on it
False
True or False: It is acceptable to alter or modify the capacity and operation of a piece of equipment, so long as it looks appropriate.
False
True or False: It is acceptable to stack masonry cubes shown below, without special provisions.
False
True or False: It is acceptable to use a defective safety net, provided you do not attach it to the anchoring system.
False
True or False: PPE is always the first, and oftentimes best, option for mitigating hazards in the workplace.
False
True or False: Respiratory protection is a large section that covers the fit test and other requirements in Subpart E.
False
True or False: The PFAS systems and components are designed and priced for an intended lifetime use - especially after being loaded (by a fall).
False
True or False: The employee is responsible to initiate and maintain safety programs, and training
False
True or False: The employer must always pay for required foot protection.
False
True or False: The picture below shows a bad practice, but not an OSHA violation. (wood with exposed nail ends)
False
True or False: The picture below shows a direct drive compactor rigged to a tooth on an excavator bucket and being lowered into an open excavation. This is an acceptable practice, based upon OSHA Standards for material handling.
False
True or False: The pivot point of a cross brace (also called X-brace) may serve as both the top rail and the mid rail of the guardrail system on a welded frame scaffold system.
False
True or False: The predominant type of work that incorporates a safety monitor is steep-slope roofing.
False
True or False: The safety monitor should have multiple responsibilities in addition to monitoring the employees in the area.
False
True or False: There are two classes of hard hats
False
True or False: Training and instructing employees in the recognition and avoidance of unsafe conditions is the responsibility of the insurance agency representative in organizations that have 250 employees or more.
False
True or False: Using scaffold for storage of materials that are to be installed in about a week is not an OSHA violation
False
True or False: Using scaffold for storage of materials that are to be installed in about a week is not an OSHA violation.
False
True or False: When scaffold platforms are more than 2' above or below a point of access, cross braces (x-braces) can be used as a means of access.
False
True or False: Given the necessity of employee training, it is necessary for employers to train their employees on how to report a work-related injury or illness to you
TRUE
A respirator in which the pressure inside the respiratory inlet covering exceeds the ambient air pressure outside the respirator
Positive pressure respirator
A ____________________ is one that possesses a recognized degree, certificate or professional standing, or has extensive knowledge, training and experience, and has successfully demonstrated the ability to solve or resolve problems relating to the subject matter, the work and/or the project.
Qualified
True or False: Employers are required to set up a system for employees to report work-related injuries and illnesses
TRUE
True or False: Employers must post the Form 300A no later than 01 February of the year following the year covered by the records, and keep it in place until 30 April.
TRUE
True or False: If an employee were to experience a work-related "significant aggravation" (work related event that significantly aggravates a pre-existing condition), the event would need to be recorded if it results in lost time, medical treatment, death or loss of consciousness
TRUE
True or False: If the employer supervises a temporary employee on a day-to-day basis, the employer must record injuries and illness which meet the guidelines when they occur
TRUE
True or False: Imminent Danger is a top inspection priority for OSHA officials
TRUE
True or False: In the instance of an in-patient hospitalization, amputation or loss of an eye, you have a maximum of 24 hours to report it to OSHA
TRUE
True or False: The required poster that OSHA will provide notes the employee rights under OSHA act, and the employer responsibilities as well
TRUE
True or False: There are scaled (adjustments) factors applied to businesses based upon their number of employees. Larger firms receive a smaller reduction factor.
TRUE
True or False: There is OSHA recording criteria in the standards that pertain to hearing loss, needles, sharps and tuberculosis
TRUE
True or False: To say that documentation is essential (in term of recording workplace injuries and illnesses) would be accurate
TRUE
An insulation system that contains more than 1% asbesto
Thermal system insulation system ACM
True or False: The 1926 Construction standards applies not only to new construction, but also to alterations and repairs.
True
True or False: The distance between the suspension system of a hard hat and the protective shell should be 1 1/2".
True
True or False: Upon mutual agreement, the prime/general contractor can/may delegate responsibilities to subcontractors (like snow plowing or temporary toilet facilities), but in no case can be relieved of overall responsibility for safety compliance.
True
True or False: Vehicles or equipment parked on an incline will have the parking break set and the wheels will be chocked.
True
True or False: When a guardrail system is used at a hoisting/landing area for materials, a chain, gate or removable guardrail will be across the opening when hoisting operations are not taking place
True
True or False: When control lines (to create a controlled access zone) are used, they need to be erected at least 6', but not more than 25', from the leading edge - except when erecting precast.
True
True or False: When dropping materials / debris to a lower level, signs are required to be posted around the lower level and removal cannot start until the debris dropping stops
True
True or False: When dropping materials / debris to a lower level, signs are required to be posted around the lower level and removal cannot start until the debris dropping stops.
True
True or False: When site clearing, employees need to be protected from toxic plants and trained in first aid treatment available.
True
True or False: Wire rope slings required consistent inspection. If ten (10) or more randomly distributed wires in one lay are damaged, the sling should be taken out of service.
True
True or False: Wire rope slings required consistent inspection. If ten or more randomly distributed wires in one lay are damaged, the sling should be taken out of service
True
__________________must be flagged at 6' intervals with high visibility material, and erected along each side of a roof work area.
Warning line systems
The selection of hand protection should be based on an evaluation of the performance characteristics of the hand protection relative to _____________.
all of the above
The intent of the warning line system is to ______________
alert employees to their proximity of an unprotected roof edge or side
A common hazard noted by OSHA regarding use of PPE in the workplace is ________.
all of the above
A condition that OSHA strives to remove from the jobsite for the sake of workers/employees is a/an _____ condition
all of the above
A confined space _________.
all of the above
A factor that impacts proper PPE selection is _________________.
all of the above
A fall protection plan prepared by a qualified person for a specific site can be substituted for conventional fall protection equipment if it can be demonstrated that that it is infeasible or creates a greater hazard to use the conventional fall protection equipment. The plan can only be applied to ________________.
all of the above
A hazardous atmosphere contains ____________
all of the above
A permit-required confined space contains ____________.
all of the above
A recordable injury or illness meets one or more of the following criteria...assuming the injury or illness occurred at work or as a function of work
all of the above
A system, designed with specific components, for fall protection is ___________.
all of the above
An example of a toxic and/or hazardous substance would be ________ .
all of the above
An exercise regimen protocol as part of the fit test includes wearing the respirator for at least five minutes prior to the start of the exercises, and then ______________.
all of the above
As part of a permit-required confined space program, each entry employer must ________.
all of the above
As part of a permit-required confined space program, entry employers must (among other things) must ______________.
all of the above
Before work begins at a site, each employer must ensure that a competent person identifies all confined spaces. Also, through ________ identifies each space that is a permit space
all of the above
Control lines will need to _____________.
all of the above
Each shift, someone needs to provide a vehicle inspection to check the
all of the above
Employees working over or near water where the danger of drowning exists shall be provided __________________.
all of the above
Health hazards can enter your body through ____
all of the above
In a qualitative fit test, a challenge agent is used outside the respirator to see if the wearer of the respirator can detect it. One of the agents used is ____________.
all of the above
Of the following options, which is a requirement of an employer's respiratory program?
all of the above
Protective footwear is required when there is a danger of ______________.
all of the above
Protective footwear should protect the wearer's feet from___________.
all of the above
An area in which certain work (ex: overhand bricklaying) may take place without the use of guardrail systems, personal fall arrest systems or safety net systems and access to the zone is controlled
controlled access zone (CAZ)
The employer that has the overall responsibility for construction at the worksite
controlling contractor
One or more layers of plastic that is sealed over all opening into a work area. Can be other similar physical barrier to prevent airborne asbestos in a work area from migrating to an adjacent area
critical barrier
The surrounding and effective capture of a person by a liquid or finely divided (flowable) solid substance that can be aspirated to cause death by filling or plugging the respiratory system or that can exert enough force on the body to cause death by strangulation, constriction, crushing or suffocation.
engulfment
If workplace hazards cannot be eliminated by feasible engineering controls, the employer must _______________.
ensure the use of appropriate PPE
The personal system that incorporates stopping a person from landing after a fall is ____________.
fall arrest
Metal framed stairs and landings can be used prior to pouring concrete in the pans, but they need to be _________________.
filled and secured with another material
The fluid used in hydraulic powered tools must be _____.
fire resistant (schedule 30)
Class I locations are __________________________________.
flammable because of gasses or vapors
Not more than a 60" x 60" impervious plastic bag, with hand-like appendages allowing handling of material
glovebag
A conductive connection to the earth which acts as a protective measure
grounding
Which of the following is not a hazard associated with electrical energy?
grounding
A barrier erected to prevent employees from falling to lower levels
guardrail system
Power tools that incorporate high rpm blades or wheels need to have _____,
guards
Class II locations are __________________________________.
hazardous because of combustible dust
Class III locations are __________________________________.
hazardous because of the presence of easily ignitable fibers or flyings
What does the picture below represent? (person with firework on chest)
health hazard
A gap or void two inches (2") or more in its lease dimension in a floor, roof or other walking/working surface
hole
The __________________is the entity that owns or manages the property where the construction work / confined space work is taking place
host employer
Displacing the atmosphere in a permit space by a noncombustible gas to such an extent that the resulting atmosphere is noncombustible
inerting
A safety device on the _____ of a pneumatic fastening tool (ex: nail gun) prevents the tool from ejecting a fastener unless the ____ is in contact with the work surface. (Hint: same word or phrase for both blanks)
muzzle
Is safe to say that all confined spaces are also permit-required confined spaces?
no
Pertaining to PPE acronyms, the NRR, when expanded, is _________________.
noise reduction rating
Counterweights for suspended scaffold can be made of ________________.
none of the above
If an employee cannot reach their work when standing on a ground supported scaffold, they are permitted to use a/an _______________.
none of the above
The employer is required to provide _____________.
none of the above
A body belt or body harness system rigged to allow an employee to be supported on an elevated vertical surface, such as a wall, and work with both hands free while leaning.
positioning device system
A suspension scaffold that is power operated needs to be tested by a _____________ .
qualified testing laboratory
The latch shown on the hook below is ____________?
required
Opposition to current flow
resistance
A __________ scaffold has one or more platforms supported by outrigger beams, brackets, poles, legs, uprights, posts, frames or similar rigid support.
supported
Material that is sprayed, troweled or otherwise applied for acoustical, fireproofing or other purposes
surfacing materials
The process by which the hazards that may confront entrants of a permit space are identified and evaluated.
testing
The 1926 Construction Safety Standards are considered by many as
the minimum standards
In addition to developing and enforcing safety and health standards, two other OSHA priorities are ________
training and education
A barrier erected on a roof to warn employees that they are approaching an unprotected roof side or edge, and which designates an area in which roofing work may take place without the use of guardrail, body belt or safety net systems to protect employees in the area
warning line system
Do aisles and passageways need to be kept clear for material movement and employees?
yes