life safety training nebraska health care association · pdf filek511 – gas and electric...
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LIFE SAFETY TRAININGNebraska Health Care Association
Chris MoranNovember 1, 2017
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WHO WE ARE
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We are a global company offering specialty engineering and consulting services for the built environment.
We have nearly 1,200 engineers, consultants, scientists and professionals focused on evaluating risks and developing practical, cost effective solutions for our clients’ protection, safety and security needs.
36+ years of specialty engineering and consulting services experience
Our global clients include numerous Fortune 500 companies that encompass architects, designers, general contractors, developers, building owners and facility operators.
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Learning Outcomes:• Top 10 k-tags• Inspection, testing, and maintenance (ITM)
requirements
• Fire extinguishers• Sprinkler systems• Fire alarm systems• Fire doors
• Facility personnel vs. licensed contractor ITM
Agenda
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Purpose:• Identify ways to avoid common deficiencies• Identify importance of fixing deficiencies • Understand what regular ITM applies to your facility• Discuss specific requirements for different life safety
systems in the facility• Understand level of expertise required to perform
ITM
Overview
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• This is a discussion, not a speech• Need input from you• Helps me help you better• Identify issues to follow-up on• Ask questions
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Discussions
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Important Information• FSES – S&C 17-15
• 5 year waiver• Emergency Preparedness Rule
• 11/15/17• S&C 17-29
• Electrical Breaker Testing• Not recommended by manufacturers
• Fire Door Inspections – S&C 17-38• Full compliance by 1/1/18• Cited under K211• Non-rated doors as part of facility maintenance program
CMS Updates
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Important Information• K-tags with additional criteria
K224 – ‘No hazards’ for manual horizontal doorsK325 – ABHR inappropriate access protectionK712 – Quals for planning/conducting drillsK712 – Fire drill regularityK900 – Quals for risk assessmentK912 – Reference errorK918 – Circuit breaker testing not available from manufacturers
CMS Updates
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Important Information• Extent of CMS Survey
• Customary Access• Fire Alarm DACT
• Minimum of 1 POTS line• Risk Assessments
• New construction
CMS Updates
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PruittHealth – Palymra, 6-9-15
100 residents evacuatedFire in bathroom, mainly water and smoke damageNo life threatening injuriesTwo of 4 wings closed indefinitely
NURSING HOME FIRES
9Albany Herald
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NHC Health Care Center, Nashville, 09-25-03
8 women dead, ages 76 to 9620 critically injuredFire on 2nd floor (cause undetermined)No sprinklers in residential area“The smoke was so thick you could cut it with a knife”
NURSING HOME FIRES
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King’s Manor Nursing Home, 1-27-14
60 displaced residentsFire in storage closet (ruled accidental)Extensive damage
NURSING HOME FIRES
11Amarillo Globe News
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Henan Province (China) Nursing Home Fire, 5-25-15
38 residents killed, 6 injuredCause of fire not knownHome completely destroyedNot anticipated that sprinklers provided
NURSING HOME FIRES
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Bbc.com
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Health Care DataCivilian deaths in health care facilities• 2004-2008: 6 deaths• 2009-2013: 4 deaths
Nursing home dataCivilian deaths in nursing home facilities• 2009-2013: 3 deaths88% of fires were confined to the object of origin3% of fires spread beyond the room of origin
1Richard Campbell, (2016). Structure Fires in Health Care Facilities. NFPA, Quincy, MA.
NFPA HEALTH CARE FIRE DATA1
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NFPA HEALTH CARE FIRE DATA1
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• Structure fires in health care facilities have followed a steady downward trend over past decade
• Fire departments responded to 5,650 structure fires in health care properties per year in 2009-2013
• $45 million in direct property damage• 2009 – 2013 cooking was the leading cause of fires
(65%)
1Richard Campbell, (2016). Structure Fires in Health Care Facilities. NFPA, Quincy, MA.
NFPA HEALTH CARE FIRE DATA1
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NFPA HEALTH CARE FIRE DATA1
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NFPA HEALTH CARE FIRE DATA1
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1Richard Campbell, (2016). Structure Fires in Health Care Facilities. NFPA, Quincy, MA.
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Importance of resolving deficiencies• Safety of patients• Safety of employees• Continuity of operations• Liability
Health Care Facilities Maintenance
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Top 10 Life Safety Deficiencies1. K353 – Sprinkler System Maintenance (32.1%)2. K363 – Corridors - Doors (22.7%)3. K321 – Hazardous Areas Separations (21%)4. K372 – Smoke Barrier Construction (18.8%)5. K511 – Gas and Electric Utilities (18.7%)6. K712 – Fire Drills (15.4%)7. K345 – Testing of Fire Alarm System (13.6%)8. K324 – Cooking Facilities (11.6%)9. K920 – Power Cords and Extension Cords (11.1%)10. K351 – Sprinkler System Installation (10.7%)
Top 10 Deficiencies
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K353 – Automatic Sprinkler System Maintenance
LSC 4.6.12, 9.7.5, 9.7.7, 9.7.8 18.7.6, 19.7.6NFPA 25 provides requirements for regular inspection, testing and maintenance (ITM)Up-to-date records• Date sprinkler system last checked• Who provided system test• Water system supply source• Provide in remarks info on coverage for any non-required or partial
system
CMS Top 10 Citations
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K353 – Automatic Sprinkler System Maintenance
How to avoid?
CMS Top 10 Citations
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K353 – Automatic Sprinkler System Maintenance
How to avoid?• Keep records on-site• 2 staff member knowledge• Review changes in occupancy/use
CMS Top 10 Citations
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K353 – Automatic Sprinkler System Maintenance
CMS Top 10 Citations
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Component Inspection Testing Maintenance
Control Valves Monthly Annually Annually
Alarm Device Quarterly Semi-Annually N/A
Sprinklers Annually 50 Years* N/A
Pipe/Fittings Annually N/A N/A
Fire Dept. Conn. Quarterly N/A N/A
Main Drain N/A Annually N/A
Alarm Valve 5 Years Annually N/A
Check Valve 5 Years N/A N/A
Dry-Pipe Valve Annually Quarterly/Annually Annually
Backflow Preventer Monthly Annually N/A
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K353 – Automatic Sprinkler System Maintenance
CMS Top 10 Citations
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Zone Control Assembly Alarm Check Valve
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K353 – Automatic Sprinkler System Maintenance
CMS Top 10 Citations
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Backflow Preventer
Dry Pipe ValveCheck Valve
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K363 – Corridors - Doors
LSC 18.3.6.3 / 19.3.6.3Substantial construction or 20-min fire rated, resist smoke
CMS Top 10 Citations
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K363 – Corridors - Doors
Roller latches prohibited S&C 07-18 – Permitted door gaps• ¼” gap in not fully sprinklered smoke compartments• ½” gap in gully sprinklered smoke compartmentsNo impedimentPositive latching hardwareAuto/ self- closing on exits, smoke barriers, etc. Unlimited height protective plates permittedPowered doors permitted
CMS Top 10 Citations
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CMS Top 10 Citations
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K363 – Corridors - Doors
How to avoid?
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K363 – Corridors - Doors
CMS Top 10 Citations
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No LatchingDoor unable to close
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CMS Top 10 Citations
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K363 – Corridors - Doors
How to avoid?
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CMS Top 10 Citations
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K363 – Corridors - Doors
How to avoid?• Keep records on-site• Repairs breaks or damage immediately • Visual inspections
– Labels– Damage– Hardware
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K321 – Hazardous Areas Separated by Construction
LSC 18.3.2.1 / 19.3.2.1Self / auto-closing doorsNew construction: 1-hr fire barrier, 45 minute fire doorExisting Construction: 1-hr fire barrier or sprinkler protection with smoke partition
CMS Top 10 Citations
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K321 – Hazardous Areas Separated by Construction
Hazardous areas include:
CMS Top 10 Citations
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Boiler Room Fuel Fired Heater Room
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K321 – Hazardous Areas Separated by Construction
Hazardous areas include:
CMS Top 10 Citations
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Laundries > 100 ft2 Repair, Maint. & Paint Shops
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K321 – Hazardous Areas Separated by Construction
Hazardous areas include:
CMS Top 10 Citations
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Laboratories Combustible Storage > 100 ft2
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K321 – Hazardous Areas Separated by Construction
Hazardous areas include:
CMS Top 10 Citations
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Trash Collection Rooms Soiled Linen Rooms
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K321 – Hazardous Areas Separated by Construction
CMS Top 10 Citations
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CMS Top 10 Citations
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K321 – Hazardous Areas Separated by Construction
How to avoid?
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CMS Top 10 Citations
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K321 – Hazardous Areas Separated by Construction
How to avoid?• Check functionality of doors
– Self-closing or automatic-closing– Field applied protective plates limited to 48” from floor
• Check for unprotected penetrations in walls
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K372– Subdivision of Building Spaces: Smoke Barrier Construction
LSC 18.3.7, 18.1.6 / 19.3.7, 19.1.6Fire resistance in accordance with LSC 8.5Windows protected by fire-rated glazing or wired glass panelsMinimum of 2 compartments per floor
CMS Top 10 Citations
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NFPA 101 NFPA 101
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K372– Subdivision of Building Spaces: Smoke Barrier Construction
Buildings subdivided as follows:• In-patient sleeping/ treatment rooms divided into at least 2
compartments• Stories with occupant load > 50 divided into at least 2
compartments• Compartments cannot exceed 22,500 ft2
• Limit travel distance to 200 ft
CMS Top 10 Citations
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K372– Smoke Barrier Construction
CMS Top 10 Citations
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Typical smoke barrier penetrations
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K372– Smoke Barrier Construction
CMS Top 10 Citations
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NEW EXISTINGNFPA 101 NFPA 101
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CMS Top 10 Citations
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K372 – Smoke Barrier Construction
How to avoid?
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CMS Top 10 Citations
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K372 – Smoke Barrier Construction
How to avoid?• Check for unprotected penetrations• Verify functionality of door-closing device• Doors are not required to be tested per NFPA 105
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K511– Gas and Electric Utilities
LSC 18.5.1.1, 19.5.1.1, 9.1.1, 9.1.2Equipment using gas or related gas piping complies with NFPA 54Electrical wiring and equipment complies with NFPA 70Existing installations can continue in service as long as there is no hazard to life
CMS Top 10 Citations
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CMS Top 10 Citations
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K511 – Gas and Electric Utilities
How to avoid?
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CMS Top 10 Citations
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K511 – Gas and Electric Utilities
How to avoid?• Keep on-site records• Verify hazard of existing conditions
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K712 – Fire Drills
LSC 18.7.1.2 / 19.7.1.2Held quarterly on each shiftShift change drills only count for 1 shiftCoded announcement permitted when drills conducted between 9 pm and 6 amDocumented and records maintained
CMS Top 10 Citations
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today.duke.edu
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K712 – Fire Drills
Employees periodically instructed on their duties during a drillEmployee response includes:• Removal of all occupants directly involved with fire emergency• Transmission of fire alarm signal to warn building occupants• Confining fire by closing doors• Relocation of patients as detailed in fire safety planBedridden patients not required to evacuate
CMS Top 10 Citations
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CMS Top 10 Citations
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K712 – Fire Drills
How to avoid?
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CMS Top 10 Citations
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K712 – Fire Drills
How to avoid?• Keep on-site records• Ensure staff is familiar with routines and procedures• Ensure staff competent and responsible
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K345 – Testing of Fire Alarm
LSC 9.6.1.4Up-to-date records2 staff member minimum knowledgeITM requirements in NFPA 72
CMS Top 10 Citations
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K345 – Testing of Fire Alarm
CMS Top 10 Citations
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Device Visual Inspection Testing
Smoke/Heat Detector Semi-Annual AnnualPull Station Semi-Annual AnnualDuct Detector Semi-Annual AnnualTamper Switch Quarterly Semi-AnnualFlow Switch Quarterly Semi-AnnualHorns/Strobes Semi-Annual AnnualDACT Semi-Annual AnnualRemote Annunciator Semi-Annual AnnualControl Equipment Annual AnnualBattery* Semi-Annual/Monthly Annual/Semi-Annual*Frequency dependent on battery type
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CMS Top 10 Citations
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K345 – Testing of Fire Alarm
How to avoid?
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CMS Top 10 Citations
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K345 – Testing of Fire Alarm
How to avoid?• Keep on-site, up-to-date records• 2 staff member minimum knowledge• Check devices for visual damage
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K324 – Cooking Facilities
LSC 9.2.3 / 18.3.2.5.1 / 19.3.2.5.19.2.3 – Commercial cooking equipment in accordance with NFPA 96, Standard for Ventilation Control and Fire Protection of Commercial Cooking Equipment
CMS Top 10 Citations
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K324 – Cooking Facilities
Residential cooking equipment (small appliances) permitted to be used for food warming or limited cookingCooking facilities protected according to NFPA 96 are not required to be enclosed as hazardous areas, but shall not be open to corridor
CMS Top 10 Citations
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K324 – Cooking Facilities
18.3.2.5.3 / 19.3.2.5.3Cooking facilities open to the corridor in smoke compartments with 30 or fewer patients shall comply with the following:
Cook top has a suppression system (UL 300A), grease collection, and 500 cfm minimum exhaustInterlocks to shut down fuel and electrical powerSmoke zone limited to 30 bedsTwo smoke alarms located 20 – 25 feet awaySmoke detectors not located within 20 ft
CMS Top 10 Citations
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CMS Top 10 Citations
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K324 – Cooking Facilities
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K324 – Cooking FacilitiesTIA 12-2
Applies to cooking facilities in new and existing healthcare occ. (Ch. 18/19)Permits smoke alarm to be located outside of kitchen area to meet distance requirementsSmoke detector permitted to be used in lieu of smoke alarm• Can emit local signal without activating building fire alarm• Local silencing of the audible notification is permitted
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CMS Top 10 Citations
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CMS Top 10 Citations
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K324 – Cooking Facilities
How to avoid?
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CMS Top 10 Citations
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K324 – Cooking Facilities
How to avoid?• Compliance with NFPA 96• Ensure proper use of equipment
– Small equipment used for limited cooking and heating• Ensure proper separations to the corridor unless
exceptions met
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K920 – Power Cords and Electric Cords
LSC 9.1.2Used only for components of movable patient care related equipment (PCREE) that meet the conditions of 10.2.3.6Power strips may be used for computers, monitors, and printers outside patient care vicinity MEDICAL DEVICES allowed within limitations
CMS Top 10 Citations
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K920 – Power Cords and Electric Cords
Power strips for PCREE meet UL 1363A or UL 60601-1Power strips for non-PCREE in the patient care rooms (outside of vicinity) meet UL 1363Extension cords are not used as a substitute for fixed wiring of a structureExtension cords used temporarily are removed immediately upon completion of the purpose for which it was installed and meets the conditions of 10.2.4
CMS Top 10 Citations
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CMS Top 10 Citations
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K920 – Power Cords and Electric Cords
How to avoid?
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CMS Top 10 Citations
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K920 – Power Cords and Electric Cords
How to avoid?• Ensure proper use
– Computers, monitors outside patient vicinity– Components of movable patient care equipment– Extension cords not used as substitution for fixed wiring
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K351 – Sprinkler System Installation
LSC 18.3.5 / 19.3.5Sprinkler protection required in accordance with NFPA 13, Standard for the Installation of Sprinkler SystemsIn Type I & II construction, alternative protection measures permitted in lieu of sprinkler system in specific areas where AHJ prohibits sprinklers
CMS Top 10 Citations
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K351 – Sprinkler System Installation
Sprinkler devices connected to FA panelClosets, built-in wardrobes and bathrooms require sprinklersExterior combustible canopies > 4’
CMS Top 10 Citations
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K351 – Sprinkler System Installation
CMS Top 10 Citations
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NFPA 101
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CMS Top 10 Citations
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K351 – Sprinkler System Installation
How to avoid?
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CMS Top 10 Citations
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K351 – Sprinkler System Installation
How to avoid?• Ensure sprinklers installed in all rooms, especially
when walls are relocated• Listed quick-response sprinklers or listed residential
sprinklers are used throughout smoke compartments with patient sleeping rooms in new facilities
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923 (Gas Cylinder/Equip Storage) – 10.6%918 (Essential Electrical ITM) – 9.9%521 (HVAC) – 9.6%271 (Exit Discharge) – 9.5%211 (Means of Egress Requirements) – 9.3%
OTHER CITATIONS
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SUMMARY OF K-TAGS
Majority of citations concern regular maintenance or drillsKeep track of maintenance and recordsEnsure sprinkler protection provided throughoutMaintain exits, doors and walls in working order
CONCLUSION
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OPEN DISCUSSION
Survey TrendsRecent Experiences
RECENT SURVEY DISCUSSION
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OPEN DISCUSSION
What can your facility do to minimize deficiencies?What are the benefits of keeping up with facility maintenance?
DISCUSSION
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Inspection, Testing, and Maintenance Service: A service program provided by a qualified contractor or qualified property owner’s representative where all system components are inspected and tested at the required frequency and necessary maintenance is provided
What is ITM
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Qualified
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A competent and capable person or company that has met the requirements and training for a given field acceptable to the authority having jurisdiction.
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THE OWNER IS RESPONSIBLE FOR ITM
International Fire Code
NFPA 101 and Referenced Standards (excerpt from NFPA 25)
Who is Responsible for ITM?
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• It is REQUIRED by code• NFPA 101 – 2012 Edition (CMS) adopts:
• NFPA 10 – 2010 Edition• NFPA 25 – 2011 Edition• NFPA 72 – 2010 Edition• NFPA 110 – 2010 EditionState Fire Code Adopts:
• NFPA 101 – 2000 Edition• NFPA 10 – 2002 Edition• NFPA 25 – 2002 Edition• NFPA 72 – 2002 Edition• NFPA 110 – 2002 Edition
• Mitigate the owner’s liability• Stay on top of deficiencies
ITM – Why Test & Inspect?
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• Continuity of building operations
• General life safety• Liability associated with not
performing ITM
ITM – Why Test & Inspect?
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NFPA 10, 2010 Edition
Standard for Portable Fire Extinguishers
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• LSC 18/19.3.5.12 – portable fire extinguishers shall be provided in all health care occupancies in accordance with 9.7.4.1
• LSC 9.7.4.1 - where required by the provisions of another section of this Code, portable fire extinguishers shall be selected, installed, inspected, and maintained in accordance with NFPA 10
• K355
ITM: Fire Extinguishers
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Fire Extinguisher Symbol Marking
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• Internal examination at intervals based on type of extinguisher (varies from 1-6 years)
• Maintenance, servicing, and recharging performed by certified persons
• Technician must be “certified by an organization with a certification program acceptable to the AHJ” and “have the proper tools, listed parts, and appropriate manufacturer’s service manual.”
ITM: Fire Extinguishers
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• 7.1.1. The owner or designated occupant is responsible for ITM
• 7.1.2. Personnel
• Certification required• Persons training for certification permitted to perform
maintenance under direct supervision of a certified person• Persons passing the testing process issued a certificate • Persons performing 30-day inspections not required to be
certified
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.1.4 Tags or labels
• Tags for recording inspections not placed on front of fire extinguisher
• Labels indicating use or classification placed on front of fire extinguisher
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.2 Inspection
• Manually inspected when initially placed in service• Inspected manually at a maximum of 30-day intervals
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.2.2 Procedures check list
1. Location in designated place2. No obstruction to access or visibility3. Pressure gauge reading or indicator in the operable range
or position4. Fullness determined by weighting or hefting for self-
expelling-type extinguishers, cartridge-operated extinguishers, and pump tanks
5. Condition of tires, wheels, carriage, hose, and nozzle for wheeled extinguishers
6. Indicator for non-rechargeable extinguishers using push-to-test pressure indicators
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.2.2.1 Additional visual inspection required where the following conditions exist
1. High frequency of fires in the past2. Severe hazards3. Locations that make fire extinguishers susceptible to
mechanical injury or physical damage4. Exposure to abnormal temperatures or corrosive
atmospheres
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.2.2.2 Additional inspection procedures
1. Verify that operating instructions on nameplates are legible and face outward
2. Check for broken or missing safety seals and tamper indicators
3. Examine for obvious physical damage, corrosion, leakage, or clogged nozzle
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.2.4 Inspection record keeping
• Records kept for all fire extinguishers inspected
• Date of inspections and initials of inspector recorded
• Inspection records kept on tag attached to extinguisher, on inspection checklist maintained on file, or by an electronic method
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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• 7.4 Recharging
• Extinguishers recharged after any use, as indicated by inspection, or when maintenance is performed
• Amount of recharge agent verified by weighing• Recharged gross weight required to be the same as the
gross weight marked on the nameplate• Where a gross weight is not provided on nameplate, a
permanent label indicated gross weight shall be provided
Chapter 7: Inspection, Maintenance, and Recharging of Portable Fire Extinguishers
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Frequency of Internal Maintenance of Fire Extinguishers
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Frequency of Internal Maintenance and Hydrostatic Testing of Fire Extinguishers
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• What are the procedures for inspection?• What information must be recorded during ITM?• Benefits of fire extinguisher ITM?• Common deficiencies?
Discussion
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• Visual Inspection required at a minimum of 12 times per year
• Follow inspection procedure checklist• Keep detailed records of inspections
Summary of Fire Extinguisher ITM
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NFPA 25, 2011 Edition
Standard for the Inspection, Testing, and Maintenance of Water-based Fire Protection
Systems
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ITM: Sprinkler Systems
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• LSC 9.7.5 Maintenance and Testing
• All automatic sprinkler systems and standpipe systems required by this code inspected, tested, and maintained in accordance with NFPA 25
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• Property owner or designated representative responsible for proper maintenance
• Building owner responsible for ensuring all areas of the building containing water-filled piping maintained at a minimum temperature of 40° F
• Property owner must notify AHJ, the fire department, and alarm-receiving facility before testing or shutting down a system or supply
4.1 Responsibility of the Property Owner or Designated Representative
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• 4.1.8 Information sign
• Permanently marked metal or rigid plastic information sign placed at the system control riser supplying antifreeze loop, dry system, preaction system, or auxiliary system control valve
• Sign secured with corrosion-resistant wire or chain providing the following information:
1. Location of area served by system2. Location of auxiliary drains and low-point drains for dry pipe
and preaction systems3. Presence and location of antifreeze or other auxiliary systems4. Presence and location(s) of heat trace
4.1 Responsibility of the Property Owner or Designated Representative
101
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• Where an impairment occurs, compliance with Chapter 15 required
• Tag used to indicate a system or part thereof has been removed from service
• Tag posted at each system control valve
• Emergency impairments
• System leakage• Interruption of water supply • Frozen or ruptured piping• Equipment failure
4.1.9 Impairments
102
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Sample Impairment Tag
103
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• Impairment coordinator shall verify the following procedures have been implemented:
1. Any necessary inspections and tests have been conducted to verify affected systems are operational
2. The following have been advised that protection is restored:
• Supervisors, fire department, property owner or designated representative, insurance carrier, alarm company, other AHJ
3. Impairment tag removed
Restoring Systems to Service
104
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• Records made for all ITM readily available to AHJ upon request
• Indicate procedure performed, organization that performed work, results, date
4.3 Records
105
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• What gets a visual inspection?
• Sprinkler riser components• Control & alarm check valves• Gauges• Sprinklers• Piping• Fire department connection• Dry pipe valves
5.2 Inspection
106
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5.2 Inspection
107
• Why should you perform ITM?
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• Why inspect?
5.2 Inspection
108
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5.2 Inspection
109
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• Inspect sprinkler system Backflow Preventer (NFPA 25 §13.7)
Physical damageLeakageIsolation valves in the open position
Sprinkler System Weekly Inspection
110
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• Inspect gauges on dry sprinkler systems [NFPA 25 § 13.2.7.1.3]
• If not supervised by the fire alarm system, confirm normal air and water pressures are being maintained
• Where air pressure supervision is connected to a constantly attended location can be quarterly [13.2.7.1.3.2]
• If you are in a freezing climate, conduct the following inspections:
• Enclosures around dry-pipe, preaction or deluge valves maintaining a minimum of 40° F (4° C)
Sprinkler System Monthly Inspection
111
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• Inspect locked or supervised sprinkler system valves (NFPA 25 §13.3.2.1.1 & 13.3.2.2)
• Normal position (open or closed - Critical on dry and preactionsystems)
• Properly sealed, locked, and/or supervised • Accessible• Appropriate wrenches when required for operation• No external leaks• Appropriate identification
Sprinkler System Quarterly Inspection
112
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• Inspect sprinkler system Alarm Check Valves (NFPA 25 § 13.4.1.1)
• Valve trim valves are correct position (i.e., open or closed)
• Is free of leakage from the retarding chamber or alarm drains
Sprinkler System Quarterly Inspection
113
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• Fire department connections [FDC] (NFPA 25 § 13.8.1):
• Visible and accessible• Couplings and swivels not damaged
and rotate smoothly• Plugs or caps in place and
undamaged • Gaskets in place and in good
condition• Identification sign(s) in place• Check valve is not leaking• Automatic drain valve in place and
operating properly• Interior of the connection is inspected
for obstructions• Visible piping supplying the fire
department connection is undamaged
Sprinkler System Quarterly Inspection
114
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• Inspect sprinkler system gauges monitoring water pressure (NFPA 25 § 13.2.7.1.2):
• Being in good condition and free of physical damage• Indicating normal water supply pressure is being maintained
Sprinkler System Quarterly Inspection
115
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• Freezing climate: perform these inspections before freezing weather.
• What are we looking for:
• Adequate heat to areas where wet sprinkler piping is located? (NFPA 25 § 4.1.2)
• Check low temperature alarms, if installed in heated valve enclosures (NFPA 25 § 13.4.3.1.2, 13.4.4.1.2, 13.4.5.1.1.2)
• Check unit heater locations to prevent sprinkler activation
Sprinkler System Annual Inspections
116
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• 5.2.1 Sprinklers
• Inspected annually from floor level• Replace sprinklers if any of the following conditions exist:
1. Leakage2. Corrosion 3. Physical damage4. Loss of fluid in the glass bulb heat responsive element5. Loaded with dust6. Painting unless done by manufacturer 7. Installed at incorrect orientation
5.2 Inspection
117
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• 5.2.1 Sprinklers
5.2 Inspection
118
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• 5.2.1 Sprinklers
5.2 Inspection
119
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• 5.2.2 Pipe and Fittings• Inspected annually from floor
level• What to look for:
• Piping and fittings in good condition• Mechanical damage• Leaks• External condition• Mechanical couplings properly
aligned• Nothing hung or resting on pipes• Pipes and fittings installed in
concealed spaces do not required inspection
5.2 Inspection
120
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• 5.2.2 Pipe and Fittings
5.2 Inspection
121
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• 5.2.3 Hangers and Seismic Braces
• Inspected annually from floor level• Replace/refasten if damaged or loose• Hangers and seismic braces installed in concealed spaces
do not require inspection
5.2 Inspection
122
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• 5.2.4 Gauges
• Inspected monthly on wet pipe systems• Inspected weekly on dry, preaction, and deluge systems
• Monthly inspection permitted where air pressure supervision is connected to a constantly attended location
• When gauge near compressor reads higher than gauge near dry pipe valve, take air line out of service
• Open alternate air line to equalize pressure• Internally inspect air line taken out of service and reassemble
for future use
5.2 Inspection
123
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• Waterflow Alarm and Supervisory Devices
• Inspected quarterly for physical damage
• Hydraulic Design Information Sign
• Inspected quarterly to verify secure attachment and legibility• Inspected annually for standpipe systems
• Heat Tape
• Inspected per manufacturer’s requirements
5.2 Inspection
124
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Sample Hydraulic Design Information Sign
125
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• What tests can be performed by personnel on automatic fire sprinkler systems:
• All required, some may be better performed by contractors:• Main Drain Test• Inspector’s Test• Alarm Test• Dry Pipe Trip Test• Pump Test
5.3 Testing
126
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Owner’s Section on Inspection Report
127
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• Purpose
• Confirm water supply condition (pressure drop, unobstructed, clean)
• Frequency
• Annually [NFPA 25, 13.2.5]• Any time a riser main control
valve is closed• Quarterly, if backflow
preventer present [NFPA 25, 13.2.5.2]
Main Drain Test
128
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Main Drain Test Procedures
129
Step 1
Step 2
Step 3
Call the fire alarm system out of service and notify occupants (i.e., controllers, etc.).
Visually inspect the discharge location.
12
Note system pressure on both sides of the alarm check valve.
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Main Drain Test Procedures
130
Step 4
Step 5
Step 6
Open main drain valve.
Visually inspect the discharged water.
-Clean? Clear? No debris?
130
Note system pressure on both sides of the alarm check valve.
- excessive drops from previous tests or as-builts?
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Main Drain Test Procedures (cont’d)
131
Step 7
Step 8
Step 9
Confirm outside water motor gong operation, if present.
Close main drain valve.
Remove bypasses and call system back into service.
DONE!
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• Purpose
• Simulate sprinkler activation• Confirm operation of flow
switches, water motor gong, etc.
• Confirm water delivery time for Dry Pipe System
• Frequency
• Every 6-months for paddle-type water flow switch [NFPA 25, 13.2.6.2.2]
Inspector’s Test
132
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Inspector’s Test Procedures
133
Step 1
Step 2
Step 3
Call the FA system out of service and notify occupants.
Visually inspect the discharge location.
Open the Inspector’s Test valve.
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Inspector’s Test Procedures (cont’d)
134
Step 4
Step 5
Step 6
Visually inspect the discharge.
Re-close the inspectors test valve.
Call system back into service.Finally
Confirm water motor gong operation, if present. (must ring within 5 minutes)
Note: May be an electric bell activated by a flow switch.
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• Special testing considerations?
• Often installed because freezing is anticipated!
• Must be drained after testing!
• Test Types & Frequency
• Partial trip - Annual [NFPA 25, 13.4.5.2.2]
• Full Trip - Every 3 years [NFPA 25, 13.4.5.2.2.2]
Dry Sprinkler Systems
135
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Dry System Full Trip Test Procedures
136
Step 1
Step 2
Step 3
Call the FA system out of service and notify occupants.
Visually inspect the discharge location.
Open the Inspector’s Test valve.-Note the time!
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Dry System Full Trip Test Procedures (cont’d)
137
Step 4
Step 5A
Visually inspect the discharged water.-Clean? Clear? No debris?
Confirm waterflow and fire alarm activation within 60 seconds and…
Confirm water motor gong operation, if present. (must ring within 5 minutes)
Step 5B
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Dry System Full Trip Test Procedures (cont’d)
138
Step 6
Reset dry pipe valve. Remove bypasses and call system back into service.
Re-close the inspectors test valve.
Step 7
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• Special testing considerations?
• Valve will trip so be prepared to reset
Dry Sprinkler System Partial Trip Test Procedures
139
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Dry Sprinkler System Partial Trip Test Procedures
140
Step 1
Step 2
Call the FA system out of service and notify occupants.
Partially close the main water control valve located under the dry valve.• Ensures the riser does
not flood.• Will introduce a
supervisory on the Fire Alarm system
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Dry Sprinkler System Partial Trip Test Procedures (cont’d)
141
Open the Inspector’s Test valve.
Step 4 Listen for the dry valve clapper to open.
Step 3
Step 5
1
Reset dry pipe valve. Remove bypasses and call system back into service.
Re-close the inspectors test valve.
Step 6
e clapper to open.
Re-close the inspectors test valve.
Once the valve trips, fully close the control valve.
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• Purpose
• Confirm water motor gong or Electric Bell operation
• Frequency
• Quarterly [NFPA 25, 13.2.6.1.2]
• Can be included as part of dry sprinkler trip tests
Dry System Alarm Test
142
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Dry System Alarm Test Procedures
143
Step 1
Step 2
Step 3
Call the FA system out of service and notify occupants (i.e., controllers, etc.).
Locate the pressure switch trim piping and associated valve.
Open the trim piping alarm valve.
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Dry System Alarm Test Procedures (cont’d)
144
Step 4
Step 5
Step 6
Confirm water motor gong or electric horn is operating. (Must ring within 5 minutes)
Close alarm line trim piping.
Remove bypasses and call system back into service.
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• Annual • Must flow pump at minimum, rated
and peak flows [NFPA 25, 8.3.3.1]• Monthly
• Electric pump run for minimum of 10 minutes [NFPA 25, 8.3.1.2.2 & 8.3.2.3]
• Weekly• Diesel pump run for minimum of 30
minutes [NFPA 25, 8.3.1.1.1 & 8.3.2.4]
• Automatically started• Run without flowing water
• Who should perform• Contractor• Equipment and labor intense
Fire Pump Tests
145
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• 5.3.1 Sprinklers
• Replaced if in service more than 50 years, or representative samples tested
• Test procedures repeated at 10-year intervals• Replaced if manufactured prior to 1920
5.3 Testing
146
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• 5.3.1 Sprinklers
• Sprinklers using fast-response elements in service for 20 years shall be replaced or representative samples shall be tested and re-tested every 10 years
• Representative samples: 4+ sprinklers or 1% of sprinklers in sample, whichever greater
• Sprinklers tested on 5-year basis where subjected to harsh environments
• Manufacturers permitted to make modifications in the field that restore original performance where acceptable by AHJ
5.3 Testing
147
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Sprinkler Operating Element Identification
148
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• 5.3.2 Gauges
• Replaced every 5 years or tested every 5 years by comparison with calibrated gauge
• Replace or recalibrate gauges not accurate to within 3% of the full scale
5.3 Testing
149
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• 5.3.3 Waterflow Alarm Devices
• Vane-type and pressure switch-type tested semiannually• Testing devices on wet pipe systems shall include opening
inspector’s test connection• Bypass connection used where freezing weather conditions
exist
5.3 Testing
150
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• 5.3.4 Antifreeze Systems
• Freezing point tested annually• Measure specific gravity with a hydrometer or refractometer
• Listed CPVC sprinkler pipe and fittings protected from freezing with glycerin only (new to 2011 edition)
• Use of antifreeze systems in accordance with state or local health regulations
• If test results indicate incorrect freeze point at any point in the system:
1. Drain system2. Solution adjusted3. System refilled
5.3 Testing
151
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5.3 Testing
152
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5.3 Testing
153
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• Maintenance to be performed to keep the system equipment operable (§4.8).
• Sprinklers (§5.4.1):Sprinklers removed for any reason not reinstalledCharacteristics for replacement sprinklers
• Dry pipe systems (§5.4.2):Dry pipe systems kept dry at all timesAir driers and compressors maintained
Sprinkler System Maintenance
154
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• Standpipe and hose systems (NFPA 25, 6.4 & 6.2.3):
• Replace missing or damaged valve caps• Repair damaged fire hose connections• Replace missing or damaged valve handles• Replace missing or deteriorated cap gaskets• Repair leaking valves• Remove visible and physical obstructions to
hose connections• Repair valves that do not operate smoothly• Replace valve where threads are damaged
Sprinkler System Maintenance
155
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• 5.4.1 Sprinklers
• Replacement sprinklers shall have the proper characteristics for intended application, including:
1. Style2. Orifice size and k-factor3. Temperature rating4. Coating5. Deflector type6. Design requirements
Sprinkler System Maintenance
156
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• Dry-pipe systems being maintained in dry condition? (NFPA 25, 5.4.2)
• Interior of dry-pipe, preaction and deluge valves cleaned? (NFPA 25, 13.4.4.3.2)
• Low points drained in dry-pipe, preaction and deluge systems prior to the onset of freezing weather? (NFPA 25, 13.4.4.3.3)
• Air leaks in dry-pipe system resulting in pressure loss significant to sound warning alarms located and repaired
Dry Systems Maintenance
157
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• Conducted every 5 years at a minimum• For the presence of foreign organic & inorganic
material• If tubercules or slime is found required to be tested
for microbiologically influenced corrosion (MIC)• Performed at the following minimum four points:
• System valve; Riser• Cross main; Branch line
Internal Piping Condition Obstruction Investigation
158
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Facility• Visual inspections
• Information signs• Corrosion• Damage• Obvious deficiencies• Leakage
• Record keeping
Facility ITM vs. Contractor ITM
159
Contractor• Quarterly, monthly, and
annual tests
• Main drain test• Inspector’s test• Alarm test• Dry pipe trip test• Pump test
• Restoring systems to service
• System replacements
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• Importance of ITM?• Steps to take to make sure ITM runs smooth and is
done properly?• Questions?
Sprinkler System ITM Discussion
160
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NFPA 72, 2010 Edition
161
National Fire Alarm and Signaling Code
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• LSC 9.6.1.5
• To ensure operational integrity, the fire alarm system shall have an approved maintenance and testing program complying with the applicable requirements of NFPA 70, National Electric Code, and NFPA 72, National Fire Alarm and Signaling Code
ITM: Fire Alarm Systems
162
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• Improve fire alarm system reliability• Reduce false / nuisance alarms
Why Test & Inspect?
163
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• Lack of inspection, testing, and maintenance is a leading reason for fire alarm system failure
Why Test & Inspect?
164
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Why Test & Inspect?
165
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Why Test & Inspect?
166
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Why Test & Inspect?
167
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CONTINUITY OF BUILDING OPERATIONS – AVOID SYSTEM FAILURES
Importance of ITM
168
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• NFPA 72 Section 14.2.2.1 states that the property or building owner or the owner’s designated representative shall be responsible for inspection, testing, and maintenance of the system and for alterations or additions to the system
• NFPA 72 Section 14.2.2.5 states that servicepersonnel shall be qualified and experienced in accordance with the requirements of 10.4.3
Who is Responsible for ITM?
169
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• NFPA 72 Section 10.4.3 states that qualified ITM personnel shall include:
• Personnel who are factory trained or certified for the specific type and brand of system being services
• Personnel who are certified by a nationally recognized certification organization acceptable to the AHJ
• Personnel who are registered, licensed or certified by a state or local authority to perform service on systems addressed within the scope of this Code
• Personnel who are employed and qualified by an organization listed by a national recognized testing laboratory for the servicing systems within the scope of this Code.
Who is Responsible for ITM?
170
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Visual Inspection
171
Device Visual Inspection TestingSmoke/Heat Detector Semi-Annual Annual
Pull Station Semi-Annual Annual
Duct Detector Semi-Annual Annual
Tamper Switch Quarterly Semi-Annual
Flow Switch Quarterly Semi-Annual
Horns/Strobes Semi-Annual Annual
DACT Semi-Annual Annual
Remote Annunciator Semi-Annual Annual
Control Equipment Annual Annual
Battery* Semi-Annual/Monthly Annual/Semi-Annual
*Assume sealed lead acid battery
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• Start at control panel• Check for the obvious• Start testing after successful completion of visual
inspection
Visual Inspection
172
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Visual Inspection
173
• Visual Inspections and Testing
• Smoke detectors are required to be tested with smoke
• All notification appliances must be operated annually and proper operation must be verified
• Periodically verify system is “normal”
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The panel should indicate “normal”
Visual Inspection
174
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Should NOT indicate trouble
Visual Inspection
175
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Visual Inspection
176
Should not indicate “Alarm”
Should not indicate “Fault” or “Supervisory”
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• No obvious wire breaks, corrosion, or other damage to connections
Visual Inspection
177
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• Look for the obvious and take action
Visual Inspection
178
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Visual Inspection
179
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Visual Inspection
180
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• Devices and appliances properly mounted and oriented
Visual Inspection
181
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Visual Inspection
182
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• Will this duct detector operate?
Visual Inspection
183
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• Will this duct detector operate?
Visual Inspection
184
Not with the dust cover on!
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• Will this duct detector operate?
Visual Inspection
185
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• Will this duct detector operate?
Visual Inspection
186
Not with the sampling ports blocked!
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• Will this bell work?
Visual Inspection
187
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• Will this bell work?
Visual Inspection
188
Not without the gong!
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• What is wrong with these arrangements?
Visual Inspection
189
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• What is wrong with these arrangements?
Visual Inspection
190
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Testing
191
Device Visual Inspection TestingSmoke/Heat Detector Semi-Annual Annual
Pull Station Semi-Annual Annual
Duct Detector Semi-Annual Annual
Tamper Switch Quarterly Semi-Annual
Flow Switch Quarterly Semi-Annual
Horns/Strobes Semi-Annual Annual
DACT Semi-Annual Annual
Remote Annunciator Semi-Annual Annual
Control Equipment Annual Annual
Battery* Semi-Annual/Monthly Annual*
*Dependent on battery type. Sealed lead acid shown
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LSC 18.3.4.3 / 19.3.4.3 – Positive alarm sequence permitted
Trained personnel have 15 seconds to acknowledge alarm180 seconds then provided to investigate the alarm and reset the system
9.6.1.8 – Smoke detector required at location of control equipment
Testing
192
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• NFPA 72 Section 14.4
• Before beginning testing, notify:1. Building occupants – place signs on exit doors, send emails,
signs in lobby, bulletin boards2. Fire department3. AHJ4. Monitoring company
Testing
193
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• Minimize disruption of services
• Limit testing to distinct areas• Restore systems promptly
• Follow manufacturer's instructions for the specific device being tested
Testing
194
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• 14.4.1.2 Reacceptance test done after changes are made to the system
• Initiating device, notification appliance, or control relay is added - functionally tested
• Initiating device, notification appliance, or control relay deleted – another device, appliance, or control relay on the circuit is functionally tested
• 10% Re-test
Reacceptance Testing
195
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• 10.18.2.2 After any change, revise the Record of Completion
Testing
196
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• Control equipment
• Tested to verify correct receipt of alarm, supervisory, trouble signals; circuit supervision; operation of evacuation signals
• Integrity of single or multiple circuits providing interface between two or more control units verified
• Lamps and LEDs illuminated• Secondary power disconnected and tested under
maximum load
Test Methods – Table 14.2.2
197
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• Engine-driven generator
• If used, operation verified by owner in accordance with NFPA 110, Standard for Emergency and Standby Power Systems
• Uninterrupted Power Supply
• If used, operation verified by building owner in accordance with NFPA 111, Standard on Stored Electrical Energy Emergency and Standby Power Systems
Test Methods – Table 14.2.2
198
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• Secondary (standby) power supply
• All main power disconnected and occurrence of required trouble indication for loss of primary power verified
• Standby and alarm current demand measured• General alarm systems operated for ≥ 5 minutes• Emergency voice communication systems operated for
≥ 15 minutes• Main power supply reconnected at end of test
Test Methods – Table 14.2.2
199
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• Batteries – general tests
a) Visual inspection• Inspect for corrosion, leakage, tightness of connections,
electrolyte levelsb) Battery replacement
• When current falls below manufacturer’s recommendationsc) Charger test
• Operation checked in accordance with appropriate charger test for battery type
d) Discharge Test• Load tested with battery charger disconnected
e) Load voltage test• Terminal voltage measured with battery charge disconnected
Test Methods – Table 14.2.2
200
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• Batteries – general tests
Test Methods – Table 14.2.2
201
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• Fire alarm control unit trouble signals
• Audible and visual• Disconnect switches• Ground-fault monitoring circuit• Transmission of signals off-premises location
• Remoted annunciators verified
Test Methods – Table 14.2.2
202
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• Initiating devices
• Correct operation of electromechanical releasing device verified
• Fire extinguishing system/ suppression system/ alarm switch verified
• Heat detectors• Manual fire alarm boxes • Smoke detectors
Test Methods – Table 14.2.2
203
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• Fixed-temperature, rate-of-rise, rate of compensation, restorable line, spot type heat detectors
• Heat test performed with listed and labeled heat source• Assure test method does not damage the nonrestorable
fixed-temperature element of a combination rate-of-rise/fixed-temperature element detector
Test Methods – Table 14.2.2
204
Careful not to damage / melt detector
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• Fixed-temperature heat detectors
Test Methods – Table 14.2.2
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• Fixed-temperature, nonrestorable spot type heat detectors
• Do not perform heat test• Test functionality mechanically and electrically • Measure and record loop resistance• After 15 years from initial installation, replace all devices or
have 2 detectors per 100 laboratory tested• If a failure occurs on any of the detectors removed, remove
and test additional detectors
Test Methods – Table 14.2.2
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• Fixed-temperature nonrestorable heat detectors
Test Methods – Table 14.2.2
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• Smoke detectors
• Tested in place to ensure smoke entry into the sensing chamber and an alarm response
• Use smoke or listed and labeled product acceptable to the manufacturer or in accordance with published instructions
• Magnet testing NOT acceptable
Test Methods – Table 14.2.2
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• Smoke detector functionality test
• Conducted annually (minimum)• Aerosol smoke acceptable• This is NOT a sensitivity test
Test Methods – Table 14.2.2
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• Duct smoke detectors
• Tested for smoke entry• Those utilizing sample tubes must be tested to ensure they
will properly sample the airstream in duct• Magnet/key-switch is NOT acceptable
Test Methods – Table 14.2.2
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• Waterflow switches
• Functionally tested• Water required to be flowed through an inspector’s test
connection
Test Methods – Table 14.2.2
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• Supervisory devices
• Control valve switch functionally operated• Signal receipt verified to be within first two revolutions of
hand wheel or one-fifth of the travel distance• High or low-air pressure switch operated• Signal receipt verified where the required pressure is
increased or decreased 10 psi (70 kPa) from required pressure level
Test Methods – Table 14.2.2
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Test Methods – Table 14.2.2 – Sprinkler System Devices
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Fire Alarm Signaling Systems Handbook
Vane type waterflow indicator switch.
Roll Paddle to Insert Into Pipe Through Hole
SPDT SwitchesRetard
Adjustment Dial
Reset AdjustmentDirection of Flow Arrow
Polyethylene Vane
Pipe Saddle
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• Audible/Visible notification appliances
• Strobes• Horns• Combination horn/strobes• Evacuation speakers• Combination speaker/strobes• Chimes• Textual visual appliances
Test Methods – Table 14.2.2
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• Visual notification appliances
• Test performed in accordance with manufacturer’s instructions
• Appliance locations verified to approved layout
• Verify candela rating marking agrees with approved drawing
• Confirm each appliance flashes
Test Methods – Table 14.2.2
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• 10.18.3.1 After tests are satisfactorily finished, complete Inspection and Testing Form
• Retain form in a safe place
• Recommend retaining at least 3 years
Test Records
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• Generally follows manufacturer's published instructions
• Maintenance frequency dependent on type of equipment and ambient conditions
• Equipment cleaning frequency dependent on type of equipment and ambient conditions
• Records required for all maintenance
Maintenance – Section 14.5
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• What visual inspections can you complete to ensure performance of devices/appliances?
• Obvious things to look for when performing visual inspections?
• Questions?
Fire Alarm ITM Discussion
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Standard for Fire Doors and Other Protective Openings
NFPA 80, 2010 Edition
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• Integral part of buildings passive fire protection system and overall fire protection
• Properly operating fire door is key component to compartmentalization
• Limit spread of fire• Restrict movement of smoke
ITM: Fire Doors
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• Components of a fire door:
• Frame• Fire exit hardware• Door closers• Hinges• Locks• Door bolts• Glazing• Labels
ITM: Fire Doors
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• Categories of fire doors:
• Horizontal sliding• Fire shutters• Swinging• Vertically sliding• Chutes• Overhead rolling fire doors• Service counter fire doors
ITM: Fire Doors
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• NFPA 101 Section 7.2.1.15.2 - compliance with:
• NFPA 80, Standard for Fire Doors and Other Opening Protectives – 2010 Edition
ITM: Fire Doors
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• Fire door assemblies inspected and tested annually by a qualified individual• Operation• Door clearance• Coordinator • Latch• Closer
• Written record signed and kept for AHJ
5.2 Inspection
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• Fire-rated door assembly visual inspection includes:• Labels are present and legible• No holes or breaks of door or frame• Glazing in tact (if provided)• No signs of damage to door, frame, hinges, hardware• No parts missing or broken• Door clearances are appropriate• Self-closing device operating properly• Coordinator working properly (if installed)• Latching hardware operates• No auxiliary hardware present that would interfere w/
operation• No field modifications that would void label
5.2.4 Visual Inspection
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• Performed by individuals with proper knowledge and understanding of operating components of door
• Prior to testing, perform visual inspection to identify obvious deficiencies, missing parts, etc. that could create a hazard during testing or affect operation
5.2.3 Functional Testing
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• Swinging doors normally held open shall be operated at frequent intervals to ensure operation
• Horizontal or vertical sliding and rolling fire doors tested annually for full closure
• When annually tested, rolling steel fire doors drop-tested twice
• First test to check proper operation and full closure• Second test to verify automatic-closing device properly
reset• Cannot paint fusible links or other heat-actuated
devices
5.2.14 Maintenance of Closing Mechanisms
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• Damaged glazing replaced with labeled glazing• Any breaks in face covering of doors repaired
immediately • Where a door, frame, or other part is damaged:
1. Repair with parts obtained from original manufacturer2. Test door to ensure emergency operation and closing
upon repair completion
5.2.15 Repair of Fire Doors
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Fire Door Assembly
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Fire Door Parts and Functions
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• Fire rated permanent label attached and legible
Fire Door Label
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• NFPA 101 Section 8.3.3.1
• Hardware must match the capabilities of the door and frame used
• Check hardware is UL listed and tested for rating to match fire door
Fire Door Hardware Labeling
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• Where fire doors require fire exit hardware, ensure labels on hardware match label on the door
Fire Exit Hardware
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• What visual inspections can you perform to ensure doors are code complaint?
• What should you do if you notice damages/improperly functioning doors?
• Questions?
Fire Door ITM Summary
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Standard for Emergency Power and Standby Systems
NFPA 110, 2010 Edition
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• 8.1.1 Routine maintenance and operational testing program based on the following:
1. Manufacturer’s recommendations2. Instruction manuals3. Minimum requirements of this chapter4. Authority having jurisdiction
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.3 Maintenance and Operational Testing
• EPSS maintained to ensure to a reasonable degree that system is capable of supplying service within time specified for the type and time duration specified for the class
• Routine maintenance and operational testing program initiated immediately after EPSS passes acceptance test
• Written schedule established
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.3 Maintenance and Operational Testing
• Permanent record maintained and readily available including the following:
1. Date of maintenance report2. Identification of servicing personnel3. Notation of any unsatisfactory condition and corrective action
taken, including parts replaces4. Testing of any repair for the time as recommended by
manufacturer
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.3 Maintenance and Operational Testing
• Transfer switches and paralleling gear subjected to ITM program that includes the following operations:
1. Checking of connections2. Inspection or testing for evidence of overheating and excessive
contact erosion3. Removal of dust and dirt4. Replacement of contacts when required
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.4 Operational Inspection and Testing
• EPSSs inspected weekly and exercised under load at least monthly
• EPS test initiated by simulating a power outage using test switches on ATSs or by opening a normal breaker
• Transfer switches operated monthly• Routine maintenance and operational testing program
shall be overseen by a properly instructed individual • Full EPSS system tested at least once every 36 months for
duration of its assigned class
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.4 Diesel GenSet Testing
• Exercise monthly for 30 minutes by:• Loading that maintains minimum exhaust temps recommended
by manufacturer• Under operating temperature conditions and at not less than
30% of EPS nameplate kW rating.OR• Exercise monthly at available EPSS load and annually with
• At not less than 50% of nameplate rating for 30 min• At not less than 75% of nameplate rating for 1 hour
Chapter 8 – Routine Maintenance and Operational Testing
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• 8.4 Natural Gas GenSet Testing
• Exercise monthly with available EPSS load for 30 minutes or until water temp and oil pressure stabilize
Chapter 8 – Routine Maintenance and Operational Testing
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NFPA 99 – 2012 Edition
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Health Care Facilities Codes
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• 6.3.4.1 Maintenance and Testing of Electrical Systems
• Where hospital grade receptacles are required at patient bed locations, testing performed after initial installation, replacement, or servicing of device
• Non hospital grade receptacles tested annually
Chapter 6 – Electrical Systems
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• 6.3.4.1 Maintenance and Testing of Electrical Systems
• Record maintained of tests required by this chapter and associated repairs or modifications
• Record shall contain the following:1. Date2. Rooms or areas tested3. Indication of which items have met or failed to meet
performance requirements
Chapter 6 – Electrical Systems
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• 10.3 Testing Requirements
• Confirm physical integrity by visual inspection• Verify resistance of appliances in patient car vicinity with
grounding pin • Power cords connected in accordance with conventions of
a grounded system
Chapter 10 – Electrical Equipment
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• 10.5.2.1 Testing Intervals
• Facility shall establish policies and protocol for type of test and intervals of testing for patient care-related electrical equipment
• Maintain records of ITM for several years• Extension cord / multitap adapter wiring tested for:
1. Physical integrity2. Polarity3. Continuity of grounding at time of assembly and periodically
thereafter
Chapter 10 – Electrical Equipment
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• 10.5.3 Servicing and Maintenance of Equipment
• Manufacturer of appliance shall furnish documents containing the following:
1. Technical description2. Instructions for use3. Means of contacting manufacturer
• Electrical equipment safety labels and condensed operating instructions on appliance are legible
• Personnel responsible for testing, maintenance and use receive continuing training
Chapter 10 – Electrical Equipment
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• 10.5.3 Servicing and Maintenance of Equipment
• Manufacturer’s document shall include the following:1. Illustrations that show locations of controls2. Explanations of the function of each control3. Illustrations of proper connection to the patient or other
equipment, or both4. Step-by-step procedures for testing and proper use of the
appliance5. Safety considerations in use and servicing of the appliance6. Precautions to be taken if the appliance is used on a patient
simultaneously with other electric appliances
Chapter 10 – Electrical Equipment
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• 10.5.3 Servicing and Maintenance of Equipment (cont.)
7. Schematics, wiring diagrams, mechanical layouts, parts list, other pertinent appliance data
8. Instructions for cleaning, disinfection, sterilization9. Utility supply requirements (electrical, gas, ventilation, heating,
cooling, etc.)10.Explanation of figures, symbols, abbreviations on appliance11.Technical performance specifations12. Instructions for unpacking, inspection, installation, adjustment,
alignment13.Preventive and corrective maintenance and repair procedures
Chapter 10 – Electrical Equipment
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• I contract out my testing and maintenance, what am I responsible for?
Who is responsible for ITM?
251
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• Visual inspection
• Physical damage• Abnormal conditions• Obvious deficiencies
ITM: Facility Personnel
252
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ITM: Facility Personnel
253
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ITM: Facility Personnel
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ITM: Facility Personnel
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ITM: Facility Personnel
256
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ITM: Facility Personnel
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ITM: Facility Personnel
258
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ITM: Facility Personnel
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ITM: Facility Personnel
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• Factory trained and certified• Certified by nationally
recognized certification organization
• Registered, licensed, certified by state of local authority
• Employed and qualified by an organization listed by nationally recognized testing laboratory
ITM: Licensed Contractor
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• Documentation – hard copy and electronic copy of ALL reports• Keep in a safe, secure location
• Obtain copies of as-built drawings• Keep one copy current, as occupancy or system changes
occur
• Obtain copies of NFPA Standards applicable to your systems
Best Practice for all Systems
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• Perform all annual testing at the same time• Hire qualified service providers to make repairs• Your plumber is NOT qualified• Your electrician is qualified in system wiring, NOT
system programming
Best Practice for all Systems
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• Ignoring deficiencies will make them WORSE
Best Practice for all Systems
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• Ignoring deficiencies will make them WORSE
Best Practice for all Systems
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• Ignoring deficiencies will make them WORSE
Best Practice for all Systems
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• Know all of your fire protection systems as well as you know your other building systems
• These are LIFE SAFETY systems• Set up inspection and documentation procedures• Designate and train personnel • Prioritize and repair deficiencies in a timely manner
ITM Conclusion
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“A conclusion is the place where you got tired of thinking.”-- Steven Wright, comedian
CONCLUSION
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QUESTIONS?
269
ContactChris Moran
For More Information Visitwww.jensenhughes.com