Please note. This website is still in the design stages.
Before you search websites for additional "Fire Pump Testing" information,
please keep in mind.
1.) You may not know the reliability/background information
of the source. Call or e-mail the company to verify that this is their website, and information is correct. Ask them the last
time it was updated if not noted on their webpage.
2.) Misleading information about servicing a product. May not
know the Updated firecodes, or original equipment manufacturers (OEM's) information.
3.) Your authority having jurisdiction
(AHJ) may not be familiar or comfortable with the information they need to sign-off on. Also, many
do not obtain "As Builts" information after systems are installed.
4.) Authority Having Jusrisdiction
(AHJ) might use a third party for review and they may not be certified by that state, or the state
they are working in. They also may not be certified in plan review and witnessing acceptance and annual testing.
You also might not know the reliability and the background/and or experience of the source that has
been hired. Per CNA Insurance website (2011), when plans/calculations are submitted to them for review, they return
over 50% to the designer due to questions on calculations, design, or might need additional information to clarifiy some issues
before installation occurs.
5.) May
be referencing outdated data and never update their website annually like is highly recommended for misleading or outdated
information.
6.) May indicate
they can provide a service, but do not give any additional information on exact type of service they will provide, or the
cost. May also not do a follow-up on suggestions that they made on the date of the service.
7.)
May only provide part of a service when other services are needed for 100% compliance on the annual inspections.
8.) Many insurance
companies/agents might use Insurance Service Office (ISO) rates, but do not submit plans for review/comments before protection
is installed. Also may not witness acceptance tests. Before you begin searching various websites
for information please note the following:
PREVENTIVE MAINTENANCE:
Time is money
and the smart use of time can inflate or deflate operational budgets accordingly. In many instances, best practice might be
to spend some money to reflect a better bottom line in the long run. One way to accomplish this is to subscribe to a course
of preventive maintenance. Preventive maintenance will eliminate downtime, keep personnel and plant productive and
maintain the operation effectively.
The fire protection functions required in occupancies can lead to a well planned preventive
maintenance program if done right, and with the right contractors/subcontractors. With mandated inspections and local
jurisdictions involved, it is best for companies to hand over this “unglamorous” — but necessary —
service to experienced professionals who can provide and schedule timely inspections so operations are kept within code
and equipment remains operational.
Additionally,
it has been proven time and again that a proper preventive maintenance plan keeps the equipment functioning at an optimal
level, reducing the possibility of mechanical breakdowns such as flooding or having a sprinkler head “pop” and
showering your operations A proper "Preventative Maintenance" plan/ administrator will also obtain
and have copies of nessesary reports on file, This will become necessary to produce this information
at a moment’s notice.
Fire
alarms present an entirely different set of issues. With the addition of phone line hookups and central station monitoring,
alarm systems need to be working properly all the time. Regular inspections of alarm panels will decrease the chances of a
trouble signal being sent or, even worse, the alarm being tripped. Three a.m. wakeup calls to store managers can be held to
a minimum if the system is looked at, cleaned, tested and certified on a regular basis.
Of course, preventive maintenance will not eliminate service and emergency
calls, but in many cases the total cost of fire protection will be reduced; there will be fewer service calls and, as a Preventative
Maintained contracted service, the costs will be reduced.
More importantly, though, you will be providing a safe environment for your customers and your employees and that is the best
service money can buy.
Cost is one
part of the productivity equation; the other is time. Time, in the end, does reflect in costs. A provider of fire protection
service(s) can manage the entire fire protection function of your operation, from scheduling, dispatching, monitoring
and servicing all areas of fire protection. A one-stop shop approach will "free facility managers" to attend to
other areas of maintenance and other operations. A single point of contact makes the customer comfortable with the service
provider and the service provider knowledgeable about the customer’s business, which in the end will provide a smooth
operation of service.
Occupational Safety And Health Administration Statement For Fire Service Features Of Buildings And Fire Protection Systems:
Employers are responsible for providing a safe
and healthful workplace for their employees. OSHA’s role is to assure the safety and health of America’s workers
by setting and enforcing standards; providing training, outreach, and education; establishing partnerships; and encouraging
continual improvement in workplace safety and health.
2002 National Electrical
Code 110.16: Mandates that employees
are responsible to label all switchboards, panel boards, industrial control boards, and motor control centers installed after
2002. Equipment installed before 2002 must have labels applied if any modifications or upgrades take place.
After a potential
arc flash is identified is should be properly labeled. Arc Flash Labels clearly identify equipment and components for potential
arc flash hazards. Arc Flash Labels are important for eliminating confusion and ensuring you have a safe workplace.
The new NEC Standard, Article 110.16 Flash Protection
states: “switchboards, panel boards, industrial control boards, and motor control centers shall be field marked to warn
of potential arc flash hazards.” Arc Flash labels should be clearly visible to qualified persons before they examine
service, adjust or perform maintenance on the equipment.
Dropped tools and accidental contact with electrical systems are common causes of arc flash injuries. Prevent accidents;
mark your workplace with Arc flash labels to inform those working in potentially hazardous situations.
From OSHA Website:
When employees
perform work on energized circuits, as permitted by §1910.333(a)(1), tools and handling equipment that might make contact
with exposed energized parts must be insulated in accordance with §1910.335(a)(2)(i). This work practice also reduces
the likelihood of employee
Injury injury caused by an arc blast.
Arc-flash hazards are also addressed in §1910.335(a)(1)(v), Safeguards for personnel protection, which
requires that personal protective Equipment (PPE) for the eyes and face be worn whenever there is danger of injury to the
eyes or face from electric arcs or flashes or from flying objects resulting from an electrical explosion. In addition,
paragraph (a)(2)(ii) of §1910.335 requires, in pertinent part, the use of protective shields, barriers, or insulating
equipment "to protect each employee from shocks, burns, or other electrically related injuries while that employee is
working . . . where dangerous electric heating or arcing might occur" (emphasis added).
The §1910.335(a)(2)(ii) safeguard selected — shield, barrier, or insulating material — must fully protect
employees from electric shock, the blast, and arc-flash burn hazards associated with the incident energy exposure for the
specific task to be performed.
However, in situations where a fully protective safeguard could be used as an alternative, OSHA will, under its policy
for de minimis violations, allow employers to use, instead, safeguards that are not fully protective, provided that
the employer implement additional measures.The supplemental measures,
which could include the use of arc-rated FR clothing appropriate to the specific task, must fully protect
the employees from all residual hazardous energy (e.g. the resultant rhermal effectgs from the electric arc ) that passes
the initial safeguard.
Where there is no §1910.335(a)(2)(ii) safeguard that would fully protect against the
hazards, an employer is still obligated under the Occupational Safety and Health Act of 1970 to take reasonable steps that
willprotect the employee to the degree possible. as noted
in the previous paragraph, the protection provided by a safeguard that is not fully effective can be augmented through use
of other safety measures such as FR clothing and other appropriate PPE.
Did You Know:
It’s
the Law. OSHA 1910.333 (C) Only Qualified persons may work on electric circuit parts or equipment that have
not been de-energized.
It’s the Law. OSHA 1910.332 Employees shall be trained in and familiar with the safety-related
work practices required by 1910.331 through 1910.335.
It’s the Law. OSHA 1910.335 (a)(1)(i) Employees working
in areas where there are potential electrical hazards shall be provided with, and shall use, electrical protective equipment
that is appropriate for the specific parts of the body to be protected and for the work to be performed.
OSHA 1910 Subpart S - Appendix A
“The
following references provide information which can be helpful in understanding and complying with the requirements contained
in Subpart S:”
NFPA 70E Standard for the Electrical Safety Requirements for Employee Workplaces.
The 2011 NFPA 25 Will Raise Confidence In Every Fire
Protection Plan.
Sprinkler systems can reduce the average property loss by 71% in the event of a fire. However,
improper maintenance can result in less sprinkler effectiveness or even failure. Changes in NFPA 25: Standard for " The Inspetion,
Testing, and Maintenance of Water-Based Fire Protection Systems will help maintenance professionals, inspectors, and
building owners to keepsystems ready to respond."
NFPA 25 plays
in a fire protection plan. It's the only source for the latest rules on fire sprinkler systems including foam-water and fixed
water spray systems, standpipe and hose systems, fire pumps, fire service piping and appurtenances, and water storage tanks.
Major revisions:
New terms define "critical deficiencies" and "noncritical
deficiencies," so maintainers and owners can determine corrective actions and prioritize repairs.
Updated
testing frequencies are based on the growing database of inspection, testing, and maintenance records. Maximize time and efficiency
without compromising reliability.
Other revisions clarify the roles and responsibilities of the building owner and
the designated owner's representatives. This helps avoid critical oversights in sprinkler care.
Use all-new Annex E classifies
sprinkler repairs. Real-world examples of sprinkler repairs and their classifications are based on the new terms for critical
and noncritical deficiencies.
The Hazard Evaluation Form in Annex F will help you identify how changes in building
occupancy, use or process, or materials used or stored could impact the adequacy of the fire protection systems.
Be
Confident Sprinklers Will Respond When Needed! "Reduce Risk With The 2011 NFPA 25":
The 2011 edition of NFPA
25 now requires testing contractors to provided a combined curve ( fire pump and city supply together).
To do this they must plot on a graph the discharge pressure and flows to determine if the fire pump and city water
supply can meet the fire protection demands. The cover sheet of the report should indicate not only this, but have a grading
indicating the following:
A good rating would be within 5% as required by NFPA # 25 ( NFPA 25, 2011 Edition,
Standard for Inspection, Testing, and Maintenance Of Water-Based Fire Protection Systems) Chapter 8. The “Fair”
rating is 5-15%, and “Poor” being outside the 15%.
Fire Engineering Article
"FIRE PUMPS: THE INVISIBLE FIREFIGHTER"
BY DAVID R. BLOSSOM, ALCM, CFPS, CFI1
The adage “Necessity is the mother of
invention” definitely can be applied to the fire pump. It is often taken for granted and is always out of sight, yet
it is a critical part of the fixed fire protection for many buildings. A previous article established the fire hydrant as
a critical link in the chain of fire protection; the fixed fire or booster pump is another critical component of the water
supply system. Once usually found only in large manufacturing complexes or used for high-rise buildings, these types of pumps
are now widely used for many applications. They serve only one purpose: to increase water supply pressure within a fixed fire
protection system. They cannot create water-they can only boost the pressure of the fire protection water supply to provide
sufficient fire flow for fixed fire sprinkler systems and standpipe/hose supply.
“Unless you see detailed reports that reflect periodic pump operation
and test results, assume that the pump will fail at anytime. This is important to know if your fire combat operations are
dependent on a sprinkler system or a pump supported water supply. Not only can there be extensive property damage or even
a loss of life because of the pump’s failure, but you would also have to alter your combat operations to reflect reliance
on the fire department water supply only. Treat any deficiency in the pump operation as an impairment of the fire protection
system”.
According to a recent
Factory Mutual survey, the most common reasons for pump failure included the following:
A manual pump was not activated in response to a fire (40%)
An automatic pump was impaired prior to the fire’s
beginning (30%).
The electric power
failed (13%)
The water supply was
impaired (13%); and
The pump failed
during loss (various reasons) (4%).
Document
read on-line in March 2011
PUMP ACCEPTANCE AND TESTING
When a pump assembly (pump, driver, and controller) is completed, the manufacturer will conduct
a shop test if it is seeking approval from Underwriters Laboratories (UL) or FM. This will produce documents relative to the
pump’s performance. The documents are delivered to the installing contractor and become part of the installation records.
This information is then used as the benchmark for performing the acceptance test after installation and all future tests.
It is important to have access to this information when conducting fire prevention inspections and managing a fire situation.
THE FUTURE: FIRE PUMPS AND FIREFIGHTING:
It is highly likely that fire pumps will become
more and more common. In significantly developed areas, achieving adequate water pressure in municipal mains can be challenging.
As demand for pressure increases, particularly in high-rise buildings, fire pumps will continue to provide the solution. It
would be highly advantageous to incorporate training on fixed fire pump operations as part of your combat training program.
Most pump manufacturers are enthusiastic about assisting with such programs. You must feel comfortable with these installations.
When you first look at them, they appear as a maze of pipes, valves, and controls. Once you understand the basic elements
of these installations, you will be able to quickly determine the details of the systems you encounter. But remember, the
time to become familiar with fire pumps and their operation is before they are needed to combat a fire.
Bibliography
Fire Protection Handbook, Eighteenth Edition,
National Fire Protection Association, 1997.
Understanding the Hazard - Fire Pumps, FM Global, 2000.
■ DAVID R. BLOSSOM, ALCM, CFPS, CFI1, is a certified fire protection specialist, a certified fire inspector, and an associate in
loss control management from the Insurance Institute of America. He has an extensive background in the insurance industry
as a loss control specialist and consultant in fire protection. He is chairman of the Fire & Life Safety Code Board of
Adjustments and Appeals for Orange County, Florida, and past vice chairman for the City of Orlando Fire & Building Code
Appeals Board.
Document read on-line in March 2011