Major Work Activity E – Inspects, tests and maintains (ITM) fire protection systems
Task E-17 Maintains and repairs fire protection systems
Task Descriptor
Sprinkler fitters perform maintenance and repairs on all types of fire protection systems to prevent malfunctions or failures.
E-17.01 Troubleshoots fire protection systems
Essential Skills
Oral Communication, Document Use, Thinking
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Performance Criteria |
Evidence of Attainment |
| E-17.01.01P |
identify potential problems |
problem is located by examining fire alarm panel, speaking with owner’s representative, and performing visual inspection for abnormalities |
| E-17.01.02P |
determine probable cause |
symptoms of malfunction are identified and analyzed in problem area to determine probable cause |
| E-17.01.03P |
determine required corrective action |
required corrective action is determined to reinstate system’s integrity and operation |
| E-17.01.04P |
inform owner and obtain permission |
owner is informed of required action and permission is obtained prior to initiating repair |
| E-17.01.05P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work |
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Knowledge |
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Learning Outcomes |
Learning Objectives |
| E-17.01.01L |
demonstrate knowledge of procedures and requirements used to troubleshoot fire protection systems and their components |
define terminology associated with fire protection systems and their components |
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identify hazards and describe safe work practices pertaining to the troubleshooting of fire protection systems and their components |
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interpret codes, standards and regulations pertaining to fire protection systems and their components |
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identify tools and equipment relating to troubleshooting fire protection systems, and describe their applications and procedures for use |
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explain the liabilities and responsibilities for the troubleshooting of fire protection systems |
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identify common causes of fire protection system failures |
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identify the testing and troubleshooting methods for signaling devices |
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describe the procedures used to shut down and reactivate sprinkler systems and associated alarms and supervisory devices |
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describe the procedures used to troubleshoot fire protection systems and components |
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identify the classifications of needed corrections and repairs, and explain the associated requirements |
| E-17.01.02L |
demonstrate knowledge of the relationship between sprinkler systems and fire panels |
identify types of fire panels and signals, and describe their operation and purpose |
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describe the operation of release devices |
Range of Variables
classifications of needed corrections and repairs include: impairment (pre–plan and emergency), critical deficiency, noncritical deficiency
types of fire panels include: alarm, release, annunciator
signals include: trouble, alarm, supervisory
E-17.02 Repairs deficiencies
Essential Skills
Document Use, Thinking, Oral Communication
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Performance Criteria |
Evidence of Attainment |
| E-17.02.01P |
notify owner’s representative |
owner’s representative is notified to prevent false fire service responses and upon completion of work |
| E-17.02.02P |
disable and disarm system |
system is disabled and disarmed within determined parameters to allow for repairs |
| E-17.02.03P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work |
| E-17.02.04P |
repair or replace deficient components |
deficient components are repaired or replaced based on nature of problem |
| E-17.02.05P |
take corrective actions |
corrective actions are taken to return system to normal operational status |
E-17.02.06P |
verify repair |
repair is verified using appropriate testing procedures |
Range of Variables
determined parameters include: permission by owner/owner representative, AHJ
corrective actions include: adjusting and replacing devices and components, filling and recharging systems, isolating and draining systems, resetting fire alarm systems
testing procedures include: functional testing of valves, initiation of devices, performing flow, hydrostatic and pneumatic tests
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Knowledge |
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Learning Outcomes |
Learning Objectives |
| E-17.02.01L |
demonstrate knowledge of procedures and requirements used to repair fire protection systems and their components |
define terminology associated with fire protection systems and their components |
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identify hazards and describe safe work practices pertaining to fire protection systems and their components |
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interpret codes, standards and regulations pertaining to the repair of fire protection systems and their components |
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identify tools and equipment relating to the repair of fire protection systems, and describe their applications and procedures for use |
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explain the liabilities and responsibilities for the repair of fire protection systems |
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identify requirements for inspecting and testing systems that have been altered or repaired |
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identify the testing requirements for signaling devices |
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describe the procedures used to shut down and reactivate sprinkler systems and associated alarms and supervisory devices |
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describe the procedures used to repair fire protection systems and components |
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describe the procedures used to repair fire pump units and components |
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describe the procedures used to repair hydrants and fire department connections |
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identify the classifications of needed corrections and repairs, and explain the associated requirements |
| E-17.02.02L |
demonstrate knowledge of the relationship between sprinkler systems and fire panels |
identify types of fire panels and signals, and describe their operation and purpose |
|
|
|
describe the operation of release devices |
Range of Variables
classifications of needed corrections and repairs include: impairment (pre–plan and emergency), critical deficiency, noncritical deficiency
types of fire panels include: alarm, release, annunciator
signals include: trouble, alarm, supervisory
E-17.03 Performs scheduled maintenance
Essential Skills
Document Use, Continuous Learning, Digital Technology
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Skills |
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Performance Criteria |
Evidence of Attainment |
| E-17.03.01P |
notify owner’s representative |
owner’s representative is notified to prevent false fire service responses and upon completion of work |
| E-17.03.02P |
disable and disarm system |
system is disabled and disarmed within determined parameters to allow for maintenance |
| E-17.03.03P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work |
| E-17.03.04P |
perform routine maintenance procedures |
routine maintenance procedures are performed according to manufacturers’ specifications, NFPA standards and scope of work |
| E-17.03.05P |
inform owner' representative of any deficiencies or impairments |
owner’s representative is informed of any deficiencies or impairments |
Range of Variables
determined parameters include: permission by owner/owner representative, AHJ
routine maintenance procedures include: checking for blockage or frost plugs, changing desiccant in air dryers, cleaning strainers, investigating obstructions, draining low points on dry and preaction systems, performing lubrication and corrosion prevention measures
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Knowledge |
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Learning Outcomes |
Learning Objectives |
| E-17.03.01L |
demonstrate knowledge of procedures used to maintain fire protection systems and their components |
define terminology associated with maintenance of fire protection systems and their components |
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|
|
identify hazards and describe safe work practices pertaining to the maintenance of fire protection systems and their components |
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|
|
interpret codes, standards and regulations pertaining to the maintenance of fire protection systems and their components |
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|
identify tools and equipment relating to maintenance of fire protection systems, and describe their applications and procedures for use |
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explain the liabilities and responsibilities for the maintenance of fire protection systems |
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identify frequency of maintenance of fire protection systems and components |
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identify common causes of fire protection system failures |
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|
|
identify the testing requirements for signaling devices |
|
|
|
describe the procedures used to shut down and reactivate sprinkler systems and associated alarms and supervisory devices |
|
|
|
describe the procedures used to maintain fire protection systems and components |
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|
describe the procedures used to maintain fire pump units and components |
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describe the procedures used to maintain hydrants and fire department connections |
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|
identify the classifications of needed corrections and repairs, and explain the associated requirements |
| E-17.03.02L |
demonstrate knowledge of the relationship between sprinkler systems and fire panels |
identify types of fire panels and signals, and describe their operation and purpose |
|
|
|
describe the operation of release devices |
Range of Variables
procedures include: checking for blockage or frost plugs, changing desiccant in air dryers, cleaning strainers, investigating obstructions, draining low points on dry and preaction systems, performing lubrication and corrosion prevention measures
classifications of needed corrections and repairs include: impairment (pre–plan and emergency), critical deficiency, noncritical deficiency
types of fire panels include: alarm, release, annunciator
signals include: trouble, alarm, supervisory
Task E-18 Inspects and tests fire protection systems
Task Descriptor
Frequent inspection and testing of fire protection systems is vital to ensure that these systems work within their required parameters. This is essential in the protection of life and property.
E-18.01 Performs scheduled tests
Essential Skills
Document Use, Writing, Digital Technology
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yes |
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yes |
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yes |
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Skills |
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Performance Criteria |
Evidence of Attainment |
| E-18.01.01P |
notify owner’s representative |
owner’s representative is notified of scheduled test and completion of work |
| E-18.01.02P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work |
| E-18.01.03P |
disable and disarm fire protection system |
fire protection system is disabled and disarmed within determined parameters to allow for testing |
| E-18.01.04P |
perform required tests |
required tests are performed on fire protection system components to ensure that they work within established parameters |
| E-18.01.05P |
complete all applicable documentation |
documentation is completed according to NFPA standards, manufacturers’ specifications, AHJ and company policies |
Range of Variables
tools and equipment include: pitot gauges, refractometers, tachometers, calibrated pressure gauges, diffusers, flowmeters, backflow test kits, multimeters
determined parameters include: permission by owner/owner representative, AHJ
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Knowledge |
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|---|---|---|
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Learning Outcomes |
Learning Objectives |
| E-18.01.01L |
demonstrate knowledge of procedures and requirements used to test fire protection systems and their components |
define terminology associated with testing of fire protection systems and their components |
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identify hazards and describe safe work practices pertaining to the testing of fire protection systems and their components |
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|
interpret codes, standards and regulations pertaining to the testing of fire protection systems and their components |
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identify tools and equipment relating to testing of fire protection systems, and describe their applications and procedures for use |
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explain the liabilities and responsibilities for the testing of fire protection systems |
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identify frequency of testing of fire protection systems and components |
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|
|
identify requirements for testing fire protection systems that have been altered or repaired |
|
|
|
identify the testing requirements for signaling devices |
|
|
|
describe the procedures used to shut down and reactivate sprinkler systems and associated alarms and supervisory devices |
|
|
|
describe the procedures used to test fire protection systems and components |
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|
|
describe the procedures used to test fire pump units and components |
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|
describe the procedures used to test hydrants and fire department connections for operation and drainage |
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describe the procedures used to test backflow prevention devices |
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|
identify the classifications of needed corrections and repairs, and explain the associated requirements |
| E-18.01.02L |
demonstrate knowledge of the relationship between sprinkler systems and fire panels |
identify types of fire panels and signals, and describe their operation and purpose |
|
|
|
describe the operation of release devices |
Range of Variables
tools and equipment include: pitot gauges, refractometers, tachometers, calibrated pressure gauges, diffusers, flowmeters, backflow test kits, multimeters
classifications of needed corrections and repairs include: impairment (pre–plan and emergency), critical deficiency, noncritical deficiency
types of panels include: alarm, release, annunciator
signals include: trouble, alarm, supervisory
E-18.02 Performs scheduled inspections
Essential Skills
Document Use, Writing, Digital Technology
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NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
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NV |
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Skills |
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|---|---|---|
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Performance Criteria |
Evidence of Attainment |
| E-18.02.01P |
notify owner’s representative |
owner’s representative is notified of scheduled inspection |
| E-18.02.02P |
select and use inspection documents |
inspection documents are selected and used according to NFPA standards, owner's instructions and company policies |
| E-18.02.03P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work |
| E-18.02.04P |
identify abnormalities and deficiencies |
abnormalities and deficiencies are identified by performing visual inspections and referring to previous reports |
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Knowledge |
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|---|---|---|
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Learning Outcomes |
Learning Objectives |
| E-18.02.01L |
demonstrate knowledge of the procedures and requirements to perform scheduled inspections of fire protection systems and their components |
define terminology associated with inspection of fire protection systems and their components |
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|
identify hazards and describe safe work practices pertaining to the inspection of fire protection systems and their components |
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|
|
interpret codes, standards and regulations pertaining to the inspection of fire protection systems and their components |
|
|
|
identify tools and equipment relating to inspection of fire protection systems, and describe their applications and procedures for use |
|
|
|
explain the liabilities and responsibilities for the inspection |
|
|
|
identify frequency of inspection of fire protection systems and components |
|
|
|
identify common causes of fire protection system failures |
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|
|
describe the procedures used to inspect, fire protection systems and components |
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describe the procedures used to inspect fire pump units and components |
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describe the procedures used to inspect hydrants and fire department connections for operation and drainage |
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identify the classifications of needed corrections and repairs, and explain the associated requirements |
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|
|
identify the requirements for inspecting backflow preventers |
| E-18.02.02L |
demonstrate knowledge of the relationship between sprinkler systems and fire panels |
identify types of fire panels and signals, and describe their operation and purpose |
|
|
|
describe the operation of release devices |
Range of Variables
classifications of needed corrections and repairs include: impairment (pre–plan and emergency), critical deficiency, noncritical deficiency
types of fire panels include: alarm, release, annunciator
signals include: trouble, alarm, supervisory
E-18.03 Inspects portable fire extinguishers
Essential Skills
Document Use, Writing, Digital Technology
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QC |
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yes |
yes |
yes |
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yes |
no |
yes |
yes |
yes |
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NV |
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Skills |
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Performance Criteria |
Evidence of Attainment |
| E-18.03.01P |
select and use tools and equipment |
tools and equipment are selected and used according to scope of work and manufacturers’ specifications |
| E-18.03.02P |
perform visual inspection of condition of exterior components |
visual inspection is performed to ensure that exterior components are in place, secured and free from physical damage |
| E-18.03.03P |
verify that hoses and nozzles are intact |
hoses and nozzles are intact and clear of obstructions |
| E-18.03.04P |
verify that required maintenance and hydrostatic tests are up–to–date |
visual verification of prior maintenance and testing dates is documented |
| E-18.03.05P |
verify gauge pressure and cylinder weight |
gauge pressure and cylinder weight is verified to ensure it is within acceptable operating parameters |
| E-18.03.06P |
determine type and location of fire extinguishers |
type and location of fire extinguishers match the hazards of the area |
| E-18.03.07P |
document inspection |
inspection is documented on equipment tags according to NFPA standards and company policies |
Range of Variables
exterior components include: pins, nozzles, tank shells, gauges, brackets/cabinets, hoses
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Knowledge |
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Learning Outcomes |
Learning Objectives |
| E-18.03.01L |
demonstrate knowledge of procedures and requirements to inspect portable fire extinguishers |
define terminology associated with portable fire extinguishers |
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identify hazards and describe safe work practices pertaining to portable fire extinguishers |
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interpret codes, standards and regulations pertaining to portable fire extinguishers |
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interpret information pertaining to portable fire extinguishers found on drawings and specifications |
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identify tools and equipment relating to portable fire extinguishers, and describe their applications and procedures for use |
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identify classes and types of portable fire extinguishers, and describe their characteristics, operation and applications |
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identify the components of portable fire extinguishers |
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describe the procedures used to inspect portable fire extinguishers |
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explain the liabilities and responsibilities for the inspection of portable fire extinguishers |
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identify frequency of inspection of portable fire extinguishers |
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