California Code of Regulations › Title 19 - Public Safety › Division 1 - State Fire Marshal › Chapter 5 - Automatic Fire Extinguishing Systems › Article 1 - Administration › Section 901 - Scope

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
These regulations apply to all automatic fire extinguishing
					 systems identified in Health and Safety Code Section
					 13195.
(a) These regulations incorporate by
				  reference NFPA 25, Inspection, Testing, and Maintenance of Water-Based Fire
				  Protection Systems (2011 edition), including Annexes A, B, C, D, F and G as
				  amended by the Office of the State Fire Marshal. The following Sections are to
				  be added to, deleted from, or replace existing Sections of NFPA 25-2011:
NOTICE: An asterisk (*) following the number or letter
					 designating a paragraph indicates that explanatory material on the paragraph
					 can be found in Annex A.
A reference in brackets [ ] following a section or
					 paragraph indicates material that has been extracted from another NFPA
					 document. As an aid to the user, the complete title and edition of the source
					 documents for extracts in mandatory sections of the document are given in
					 Chapter 2 and those for extracts in informational sections are given in Annex
					 G. Extracted text may be edited for consistency and style and may include the
					 revision of internal paragraph references and other references as appropriate.
					 Requests for interpretations or revisions of extracted text shall be sent to
					 the technical committee responsible for the source document.
Information on referenced publications can be found in
					 Chapter 2 and Annex G.
Replace Section
					 2.2 as follows:
2.2 NFPA Publications. National Fire
				  Protection Association, 1 Batterymarch Park, P.O. Box 9101, Quincy, MA
				  02269-9101.
NFPA 11, Standard for Low, Medium, and High Expansion Foam,
					 2013 edition.
NFPA 13, Standard for the Installation of Sprinkler
					 Systems, 2013 edition as amended in the California Fire Code, Chapter 80
					 (California Building Code, Title 24, California Code of Regulations (CCR), Part
					 9).
NFPA 13D, Standard for the Installation of Sprinkler
					 Systems in One- and Two- Family Dwellings and Manufactured Homes, 2013 edition
					 as amended in the California Fire Code, Chapter 80 (California Building Code,
					 Title 24, CCR, Part 9).
NFPA 14, Standard for the Installation of Standpipe and
					 Hose Systems, 2013 edition as amended in the California Fire Code, Chapter 80
					 (California Building Code, Title 24, CCR, Part 9).
NFPA 15, Standard for Water Spray Fixed Systems for Fire
					 Protection, 2012 edition.
NFPA 16, Standard for the Installation of Foam-Water
					 Sprinkler and Foam-Water Spray Systems, 2011 edition.
NFPA 20, Standard for the Installation of Stationary Pumps
					 for Fire Protection, 2013 edition.
NFPA 22, Standard for Water Tanks for Private Fire
					 Protection, 2013 edition.
NFPA 24, Standard for the Installation of Private Fire
					 Service Mains and Their Appurtenances, 2013 edition.
NFPA 72, National Fire Alarm and Signaling Code, 2013
					 edition as amended in the California Fire Code, Chapter 80 (California Building
					 Code, Title 24, CCR, Part 9).
NFPA 110, Standard for Emergency and Standby Power Systems,
					 2013 edition.
NFPA 307, Standard for the Construction and Fire Protection
					 of Marine Terminals, Piers, and Wharves, 2011 edition.
NFPA 409, Standard on Aircraft Hangars, 2011
					 edition.
NFPA 1962, Standard for the Inspection, Care, Use of Fire
					 Hose, Couplings and Nozzles and the Service Testing of Fire Hose, 2008
					 edition.
Replace Section
					 3.2.2 as follows:
3.2.2
Authority Having Jurisdiction
				  (AHJ)
. The AHJ shall be defined as the State Fire Marshal, the chief of
				  any city or county fire department, or fire protection district and their
				  authorized representatives in their respective jurisdictions.
Replace Section
					 3.3.18 as follows:
3.3.18
Inspection
. (See Section
				  902.9, Title 19, CCR)
Replace Section
					 3.3.19 as follows:
3.3.19
Inspection, Testing, and
				  Maintenance Service.
A service program provided by:
(1) A qualified State of California
				  Contractor State License Board Licensed Fire Protection Contractor (C-16) as
				  defined in subsection (b) of Section
				  7058
				  of the Business and Professions Code, or
(2) A qualified California State Fire Marshal
				  Licensed A (Type 1) Concern, or
(3)
				  A qualified owner California State Fire Marshal Licensed A (Type L) which
				  allows the building owner or lessee to:
(a)
				  Conduct inspections,
(b) Conduct
				  annual testing and maintenance of wet pipe sprinkler systems, standpipe systems
				  or private fire service mains in structures or properties they own or
				  lease,
(c) Individuals who possess
				  the California State Fire Marshal Weekly Fire Pump Test Certificate, Section
				  905, Title 19, CCR, and employed
				  by a Type L licensed Company/Concern, or
(4) A qualified owner's representative as
				  permitted under Section
				  904.1(a), Title
				  19, CCR in which all components unique to the property's systems are inspected
				  at the required frequency and necessary maintenance is provided. This program
				  includes logging and retention of relevant records.
Replace Section
					 3.3.20 as follows:
3.3.20
Maintenance.
(See Section
				  902.12, Title 19, CCR.) Replace
				  Section 3.3.28 as follows:
3.3.28
Qualified.
(See Section
				  3.3.19(1), (2), (3), and
				  (4), Title 19, CCR, for licensing
				  criteria.
3.3.30.1
Concealed
				  Sprinkler.
A recessed sprinkler with cover plate. [13: 2013]
Renumber and replace Section
					 3.3.30.1 as follows:
3.3.30.2
Control Mode Specific
				  Application (CMSA) Sprinkler.
A type of spray sprinkler that is capable
				  of producing characteristic large water droplets and that is listed for its
				  capability to provide fire control of specific high-challenge fire hazards.
				  [13: 2013]
Renumber and replace Section
					 3.3.30.2 as follows:
3.3.30.3
Corrosion-Resistant
				  Sprinkler.
A sprinkler fabricated with corrosion- resistant material, or
				  with special coatings or platting's, to be used in an atmosphere that would
				  normally corrode sprinklers. [13: 2013]
Renumber and replace Section
					 3.3.30.3 as follows:
3.3.30.4
Dry
				  Sprinkler
.
A sprinkler secured in an extension nipple
				  that has a seal at the inlet end to prevent water from entering the nipple
				  until the sprinkler operates. [13: 2013]
Renumber and replace Section
					 3.3.30.4 as follows:
3.3.30.5
Early Suppression
				  Fast-Response (ESFR) Sprinkler
.
A type of fast-
				  response sprinkler that meets the criteria of 3.6.1(a) (1) of NFPA 13, Standard
				  for the Installation of Sprinkler Systems, and is listed for its capability to
				  provide fire suppression of specific high-challenge fire hazards. [13:
				  2013]
Renumber and replace Section
					 3.3.30.4 as follows:
3.3.30.5
Early Suppression
				  Fast-Response (ESFR) Sprinkler
.
A type of fast-
				  response sprinkler that meets the criteria of 3.6.1(a) (1) of NFPA 13, Standard
				  for the Installation of Sprinkler Systems, and is listed for its capability to
				  provide fire suppression of specific high-challenge fire hazards. [13:
				  2013]
Renumber and replace Section
					 3.3.30.5 as follows:
3.3.30.6
Extended Coverage
				  Sprinkler.
A type of spray sprinkler with maximum coverage areas as
				  specified in Sections
				  8.8 and
				  8.9 of NFPA 13, Standard for the
				  Installation of Sprinkler Systems. [13: 2013]
Add Section
					 3.3.30.7 as follows:
3.3.30.7
Flush Sprinkler.
A
				  sprinkler in which all or part of the body, including the shank thread, is
				  mounted above the lower plane of the ceiling. [13: 3.6.2.2: 2013]
Add Section
					 3.3.30.8 as follows:
3.3.30.8
Institutional
				  Sprinkler.
A sprinkler specifically designed for resistance to load
				  bearing purposes and with components not readily converted for use as
				  weapons.
Add Section
					 3.3.30.9 as follows:
3.3.30.9
Intermediate Level
				  Sprinkler/Rack Storage Sprinkler.
A sprinkler equipped with integral
				  shields to protect its operating elements from the discharge of sprinklers
				  installed at higher elevations. [13: 3.6.3.4: 2013]
Renumber and replace Section
					 3.3.30.6 as follows:
3.3.30.10
Nozzles.
A device for
				  use in applications requiring special water discharge patterns, directional
				  spray, or other unusual discharge characteristics. [13: 2013]
Renumber and replace Section
					 3.3.30.7 as follows:
3.3.30.11
Old Style/Conventional
				  Sprinkler.
A sprinkler that directs from 40 percent to 60 percent of the
				  total water initially in a downward direction and that is designed to be
				  installed with the deflector either upright or pendent. [13: 2013]
Renumber and replace Section
					 3.3.30.8 as follows:
3.3.30.12
Open Sprinkler.
A
				  sprinkler that does not have actuators or heat- responsive elements. [13:
				  2013]
Renumber and replace Section
					 3.3.9 as follows:
3.3.30.13
Ornamental -- Decorative
				  Sprinkler.
A sprinkler that has been painted or plated by the
				  manufacturer. [13: 2013]
Renumber and replace Section
					 3.3.30.10 as follows:
3.3.30.14
Pendent Sprinkler.
A
				  sprinkler designed to be installed in such a way that the water stream is
				  directed downward against the deflector. [13: 2013]
Add Section
					 3.3.30.15 as follows:
3.3.30.15.
Pilot Line Sprinkler.
A standard spray sprinkler or thermostatic fixed-temperature release device
				  used as a detector to pneumatically or hydraulically release the main valve,
				  controlling the flow of water into a fire protection system. [13: 3.6.3.6:
				  2013]
3.3.30.16
Quick
				  Response Early Suppression (QRES) Sprinkler.
A type of quick- response
				  sprinkler that meets the criteria of 3.6.1(a) (1) of NFPA13, Standard for the
				  Installation of Sprinkler Systems, and is listed for its capability to provide
				  fire suppression of specific fire hazards. [13: 2013]
Renumber and replace Section
					 3.3.30.12 as follows:
3.3.30.17
Quick Response Extended
				  Coverage Sprinkler.
A type of quick-response sprinkler that meets the
				  criteria of 3.6.1(a) (1) of NFPA 13, Standard for the Installation of Sprinkler
				  Systems, and complies with the extended protection areas defined in Chapter 8
				  of NFPA 13. [13: 2013]
Renumber and replace Section
					 3.3.30.13 as follows:
3.3.30.18
Quick Response Sprinkler
				  (QR).
A type of spray sprinkler that meets the fast response criteria of
				  3.6.1(a) (1) of NFPA 13, Standard for the Installation of Sprinkler Systems,
				  and is listed as a quick-response sprinkler for its intended use. [13:
				  2013]
Renumber and replace Section
					 3.3.30.14 as follows:
3.3.30.19
Recessed Sprinkler.
A
				  sprinkler in which all or part of the body, other than the shank thread, is
				  mounted within a recessed housing. [13: 2013]
Renumber and replace Section
					 3.3.30.15 as follows:
3.3.30.20
Residential Sprinkler.
A type of fast-response sprinkler having a thermal element with an RTI of 50
				  (meters-seconds) ½ or less, that has been specifically investigated for
				  its ability to enhance survivability in the room of fire origin, and that is
				  listed for use in the protection of dwelling units. [13: 2013]
Add Section
					 3.3.30.21 as follows:
3.3.30.21
Sidewall Sprinkler.
A
				  sprinkler having special deflectors that are designed to discharge most of the
				  water away from the nearby wall in a pattern resembling one- quarter of a
				  sphere with a small portion of the discharge directed at the wall behind the
				  sprinkler. [13: 2013]
Renumber and replace Section
					 3.3.30.16 as follows:
3.3.30.22
Special Sprinkler.
A
				  sprinkler that has been tested and listed as prescribed in 8.4.8 of NFPA13,
				  Standard for the Installation of Sprinkler Systems. [13: 2013]
Renumber and replace Section
					 3.3.30.17 as follows:
3.3.30.23
Spray Sprinkler.
A
				  type of sprinkler listed for its capability to provide fire control for a wide
				  range of fire hazards. [13: 2013]
Renumber and replace Section
					 3.3.30.18 as follows:
3.3.30.24
Standard Spray
				  Sprinkler.
A spray sprinkler with maximum coverage areas as specified in
				  Sections 8.6 and
				  8.7 of NFPA 13, Standard for the
				  Installation of Sprinkler Systems. [13: 2013]
Renumber and replace Section
					 3.3.30.19 as follows:
3.3.30.25
Upright
				  Sprinkler
.
A sprinkler designed to be installed in such
				  a way that the water spray is directed upwards against the deflector. [13:
				  2013]
Add Section
					 3.3.31.5 as follows:
3.3.31.5
Semiautomatic Dry Standpipe
				  System.
A standpipe system permanently attached to a water supply that
				  is capable of supplying the system demand at all times arranged through the use
				  of a device such as a deluge valve, and requires activation of a remote control
				  device to provide water at hose connections.
Replace Section
					 3.3.35 as follows:
3.3.35
Testing
(See Section
				  902.19, Title 19, CCR.)
Add Section
					 3.6.4.1.1 as follows:
3.6.4.1.1
Premixed Antifreeze
				  Solution.
A mixture of an antifreeze material with water that is
				  prepared by the manufacturer at a factory with a quality control procedure in
				  place that ensures that the antifreeze solution remains homogeneous.
Replace Section
					 4.1.1.2 as follows:
4.1.1.2
Inspection, Testing, and
				  Maintenance Service.
Add Section
					 4.1.1.2.1 as follows:
4.1.1.2.1 All services shall be performed by:
(1) A qualified State of California
				  Contractor State License Board Licensed Fire Protection Contractor (C-16) as
				  defined in subsection (b) of Section
				  7058
				  of the Business and Professions Code, or
(2) A qualified California State Fire Marshal
				  Licensed A (Type 1) Concern, or
(3)
				  A qualified California State Fire Marshal Licensed A (Type L) which allows the
				  building owner or lessee who have trained and experienced employees to:
(a) Conduct annual testing and maintenance of
				  wet pipe sprinkler systems, standpipe systems or private fire service mains in
				  structures or properties they own or lease,
(b) Individuals who possess the California
				  State Fire Marshal Weekly Fire Pump Test Certificate, Section
				  905, Title 19, CCR and employed by
				  a Type L licensed Company/Concern.
Add Section
					 4.1.1.2.2 as follows:
4.1.1.2.2 A license shall not be required to
				  perform inspections. Inspections may be conducted by an employee designated by
				  the building owner or occupant and who has developed competence through
				  training and experience as permitted under Section
				  904.1(a), Title
				  19, CCR. This includes logging and retention of relevant
				  records.
Replace Section
					 4.1.4 as follows:
4.1.4
Corrections and Repairs.
(See Section
				  904.2(d), Title
				  19, CCR.)
Replace Section
					 4.1.4.2 as follows:
4.1.4.2 Corrections and repairs shall be
				  performed by a:
(1) Qualified State of
				  California Contractor State License Board Licensed Fire Protection Contractor
				  (C-16) as defined in subsection (b) of Section
				  7058
				  of the Business and Professions Code, or
(2) Qualified California State Fire Marshal
				  Licensed A (Type 1) Concern, or
(3)
				  Qualified California State Fire Marshal A (Type L) which allows the building
				  owner or lessee who have trained and experienced employees to:
(a) Conduct annual testing and maintenance of
				  wet pipe sprinkler systems, standpipe systems, or private fire service mains in
				  structures or properties they own or lease,
(b) Individuals who possess the California
				  State Fire Marshal Weekly Fire Pump Test Certificate, Section
				  905, Title 19, CCR and are
				  employed by a Type L licensed
				  Company/Concern.
Replace Section
					 4.1.6.1 as follows:
4.1.6.1. Where changes in the occupancy,
				  hazard, water supply, storage commodity, storage arrangement, building
				  modification, or other condition that affects the installation criteria of the
				  system are identified, the property owner or designated representative shall
				  promptly take steps to evaluate the adequacy of the installed system in order
				  to protect the building or hazard in question, such as contacting:
(1) A State of California Contractor State
				  License Board Licensed Fire Protection Contractor (C-16), as defined in
				  subsection (b) of Section
				  7058
				  of the Business and Professions Code, or
(2) A California Board of Professional
				  Engineers and Land Surveyors Licensed Engineer.
Note:
California Fire Code, Section
					 901.4, Installation (Title 24,
					 CCR, Part 9 (2013)) states: "Fire protection systems shall be maintained in
					 accordance with the original installation standards for that system. Required
					 systems shall be extended, altered, or augmented as necessary to maintain and
					 continue protection whenever the building is altered, remodeled or added to.
					 Alterations to fire protection systems shall be done in accordance with
					 applicable standards."
Replace Section
					 4.1.6.3 as follows:
4.1.6.3 Corrections shall be approved by the
				  AHJ.
Replace Section
					 4.3.1 as follows:
4.3.1 Records shall be made for all
				  inspections, tests, and maintenance of the system and its components and shall
				  be maintained by the property owner or designated representative at a site or
				  location agreed upon by the AHJ. The records shall be made available to the
				  AHJ.
Add Section
					 4.3.1.1 as follows:
4.3.1.1 California State Fire Marshal
				  Automatic Extinguishing Systems (AES) forms shall be used to record all
				  inspection tests and maintenance activities in Title 19, CCR, Table
				  906.4(a).
Replace Section
					 4.3.5 as follows:
4.3.5 (See Section
				  904.2(c), Title
				  19, CCR.) Subsequent records shall be retained for a period of 5 years after
				  the next inspection, test, or maintenance of that type required by the
				  standard.
Delete Section
					 4.6
Replace Table 5.1.1.2 as follows:
Table 5.1.1.2
Summary of Sprinkler System Inspection, Testing, and
					 Maintenance
Item
Frequency
Reference
Inspection
Gauges (dry, preaction, and deluge systems)
Quarterly
5.2.4.2, 5.2.4.3, 5.2.4.4
Control valves
Table 13.1.1.2
Water flow alarm devices
Quarterly
5.2.5
Valve supervisory alarm devices
Quarterly
5.2.5
Supervisory signal devices (except valve supervisory
							 switches)
Quarterly
5.2.5
Gauges (wet pipe systems)
Quarterly
5.2.4.1
Hydraulic nameplate
Quarterly
5.2.6
Buildings
(prior to freezing weather)
4.1.1.1
Hangers/seismic bracing
Annually
5.2.3
Hanger/seismic bracing in accessible concealed
							 spaces
5 years
5.2.3.3
Pipe and fittings
Annually
5.2.2
Pipe and fittings in accessible concealed spaces
5 years
5.2.2.3
Sprinklers
Annually
5.2.1
Sprinklers in accessible concealed spaces
5 years
5.2.1.1.6
Spare sprinklers
Quarterly
5.2.1.4
Information sign
Annually
5.2.8
Fire department connections
Table 13.1.1.2
Valves (all types)
Table 13.1.1.2
Obstruction, internal inspection of piping
5 years
14.2
Test
Water flow alarm devices Mechanical devices
Annually
5.3.3.1
Water flow alarm devices Vane and pressure switch type
							 devices
Annually
5.3.3.2
Valves supervisory alarm devices
Table 13.1.1.2
Supervisory signal devices (except valve supervisory
							 switches)
Table 13.1.1.2
Main drain
Table 13.1.2
Antifreeze solution
Annually
5.3.4
Gauges
5 years
5.3.2
Sprinklers -- extra-high temperature
5 years
5.3.1.1.1.4
Sprinklers -- fast-response
At 20 years and every 10 years thereafter
5.3.1.1.1.3
Sprinklers
At 50 years and every 10 years thereafter
5.3.1.1.1
Sprinklers
At 75 years and every 5 years thereafter
5.3.1.1.1.5
Sprinklers-- dry
At 10 years and every 10 years thereafter
5.3.1.1.1.6
Maintenance
Valves (all types)
Table 13.1.1.2
Low-point drains (dry pipe system)
13.4.4.3.2
Sprinklers and automatic spray nozzles protecting
							 commercial cooking equipment and ventilation systems
5.4.1.9
Investigation
Obstruction
14.3
Replace Section
					 5.2.1.1.6 as follows:
5.2.1.1.6 *Sprinklers installed in concealed
				  spaces, such as above suspended ceilings or in concealed spaces where access is
				  provided by access openings, shall be inspected at a frequency not exceeding 5
				  years. Sprinklers installed in inaccessible concealed spaces shall not require
				  inspection.
Replace Section
					 5.2.1.4 as follows:
5.2.1.4 The supply of spare sprinklers shall
				  be inspected quarterly for the following:
(1)
				  The correct number and type of sprinklers as required by 5.4.1.4 and
				  5.4.1.5,
(2) A sprinkler wrench for
				  each type of sprinkler as required by 5.4.1.6.
Replace Section
					 5.2.2 as follows:
5.2.2 *Pipe and Fittings. Sprinkler pipe and
				  fittings installed under an exposed ceiling shall be inspected annually from
				  the floor level.
Replace Section
					 5.2.2.3 as follows:
5.2.2.3 *Pipe and fittings installed in
				  concealed spaces such as above suspended ceilings or in concealed spaces where
				  access is provided by access openings shall be inspected at a frequency not to
				  exceed 5 years. Pipe and fittings installed in inaccessible concealed spaces
				  shall not require inspection.
Replace Section
					 5.2.3.3 as follows:
5.2.3.3 *Sprinkler pipe hangers and seismic
				  braces installed in concealed spaces such as above suspended ceilings or in
				  concealed spaces where access is provided by access openings, shall be
				  inspected at a frequency not exceeding 5 years. Hanger and seismic braces
				  installed in inaccessible concealed spaces shall not require
				  inspection.
Replace Section
					 5.2.4.1 as follows:
5.2.4.1 *Gauges on wet pipe sprinkler systems
				  shall be inspected quarterly to ensure that they are in good condition and that
				  normal water supply pressure is being maintained.
Replace Section
					 5.2.4.2 as follows:
5.2.4.2 Gauges on dry, preaction, and deluge
				  systems shall be inspected quarterly to ensure that normal air and water
				  pressures are being maintained.
Replace Section
					 5.2.4.3 as follows:
5.2.4.3 Where air pressure supervision is
				  connected to a constantly attended location, gauges shall be inspected
				  quarterly.
Replace Section
					 5.2.5 as follows:
5.2.5 Waterflow Alarms and Supervisory
				  Devices. Waterflow alarm and supervisory alarm devices, including, but not
				  limited to, mechanical water motor gongs and pressure switch type shall be
				  tested annually.
Add Section
					 5.2.5.1
5.2.5.1 *Vane-type water flow devices shall
				  be tested annually.
Replace Section
					 5.3.3.1 as follows:
5.3.3.1 Mechanical waterflow alarm devices,
				  including, but not limited to, water motor gongs, shall be tested
				  annually.
Replace Section
					 5.3.3.2 as follows:
5.3.3.2 *Vane-type and pressure switch-type
				  waterflow alarm devices shall be tested annually.
Replace Section
					 5.3.4 as follows:
5.3.4 *
Antifreeze Systems.
Annually, before the onset of freezing weather, the antifreeze solution shall
				  be tested using the following procedure:
(1)
				  Using installation records, maintenance records, information from the owner,
				  chemical tests, or other reliable sources of information, the type of
				  antifreeze in the system shall be determined.
(a) If the type of antifreeze is found to be
				  a type that is no longer permitted, the system shall be drained completely and
				  replaced with an acceptable solution.
(b) If the type of antifreeze cannot be
				  reliably determined, then the system shall be drained completely and replaced
				  with an acceptable solution.
(2) If the antifreeze is not replaced in
				  accordance with subsection (1), test samples shall be taken at the top of each
				  system and at the bottom of each system.
(a)
				  If the most remote portion of the system is not near the top or the bottom of
				  the system, an additional sample shall be taken at the most remote
				  portion.
(b) If the connection to
				  the water supply piping is not near the top or the bottom of the system, an
				  additional sample shall be taken at the connection to the water
				  supply.
(3) The specific
				  gravity of each solution shall be checked using a hydrometer with a suitable
				  scale or a refractometer having a scale calibrated for the antifreeze
				  solution.
(4) If any of the samples
				  exhibits a concentration in excess of what is permitted by NFPA 25, the system
				  shall be emptied and refilled with a new acceptable solution. If a
				  concentration greater than what is currently permitted by NFPA 25 was necessary
				  to keep the fluid from freezing, alternate methods of preventing the pipe from
				  freezing shall be employed.
(5) If
				  any of the samples exhibits a concentration lower than what is necessary to
				  keep the fluid from freezing, the system shall be emptied and refilled with a
				  new acceptable solution.
Replace Section
					 5.3.4.1 as follows:
5.3.4.1 *Solutions shall be in accordance
				  with Table 5.3.4.1. The use of antifreeze solutions shall be in accordance with
				  any state or local health regulations.
Replace Section
					 5.3.4.1.1 as follows:
5.3.4.1.1 The concentration of antifreeze
				  solution shall be limited to the minimum necessary for the anticipated minimum
				  temperature.
Replace Section
					 5.3.4.2 as follows:
5.3.4.2 *Antifreeze solutions shall comply
				  with one of the following:
(1) The
				  concentration of a glycerin solution measured in an existing system shall be
				  limited to 50% by volume.
(2) Newly
				  introduced solutions shall be factory premixed antifreeze solutions of glycerin
				  (chemically pure or United States Pharmacopoeia 96.5%) at a maximum
				  concentration of 48% by volume.
(3)
				  The concentration of a propylene glycol solution measured in an existing system
				  shall be limited to 40% by volume.
(4) Newly introduced solutions shall be
				  factory premixed antifreeze solutions of propylene glycol (chemically pure or
				  United States Pharmacopoeia 96.5%) at a maximum concentration of 38% by
				  volume.
(5) Other solutions listed
				  specifically for use in fire protection systems.
Replace Section
					 5.3.4.3 as follows:
5.3.4.3 The antifreeze solution shall be
				  tested at its most remote portion and where it interfaces with the wet pipe
				  system. Where a remote test connection is not provided, one shall be added for
				  this purpose.
Replace Section
					 5.3.4.3.1 as follows:
5.3.4.3.1 When antifreeze systems have a
				  capacity larger than 150 gal (568 L), tests at one additional point for every
				  100 gal (379 L) shall be made. Where test points are not provided, they shall
				  be added for this purpose.
Replace Section
					 5.3.4.3.2 as follows:
5.3.4.3.2 If the results indicate an
				  incorrect freeze point at any point in the system, the system shall be drained
				  and refilled with new premixed antifreeze.
Renumber and replace Table 5.3.4.1(a) as follows:
Table 5.3.4.1
A.7.6.2.1
See Table A.7.6.2.1 from the
					 California Fire Code (Title 24, CCR, Part 9, 2013)
TABLE A.7.6.2.1 PROPERTIES OF
							 GLYCERIN AND PROPYLENE GLYCOL
MATERIAL
SOLUTION (by volume)
SPECIFIC GRAVITY AT
							 77°F (25°C)
FREEZING
							 POINT
Glycerin
0%
1.000
32
0
(C.P. or U.S.P. grade)
5
1.014
31
-0.5
10
1.029
28
-2.2
15
1.043
25
-3.9
20
1.059
20
-6.7
25
1.071
16
-8.9
30
1.087
10
-12
35
1.100
4
-15.5
40
1.114
-2
-19
45
1.130
-11
-24
50%
1.141
-19
-28
Propylene glycol
0%
1.000
32
0
5
1.004
26
-3
10
1.008
25
-4
15
1.012
22
-6
20
1.016
19
-7
25
1.020
15
-10
30
1.024
11
-12
35
1.028
2
-17
40%
1.032
-6
-21
C.P.: Chemically Pure; U.S.P.: United
							 States Pharmacopoeia 96.5%.
Delete Table 5.3.4.1(b)
Replace Table 6.1.1.2 as follows:
Table 6.1.1.2 Summary of Standpipe
							 and Hose Systems Inspection, Testing, and Maintenance
Item
Frequency
Reference
Inspection
Control valves
Table 13.1.1.2
Pressure regulating devices
Table 13.1.1.2
Piping hanger seismic bracing
Annually
6.2.1
Hose connections
Table 13.1.1.2
Cabinet
Annually
NFPA 1962
Gauges
Quarterly
6.2.2
Hose
Annually
NFPA 1962
Hose storage device
5 year
NFPA 1962
Alarm device
Hose nozzle
Annually and after each use
NFPA 1962
Hydraulic design information sign
Annually
6.2.3
Test
Water-flow alarm devices
Table 13.1
Valve supervisory alarm devices
Table 13.1
Supervisory signal devices (except valve supervisory
							 switches)
Table 13.1
Hose storage device
5 years
NFPA 1962
Hose
5 years/3 years
NFPA 1962
Pressure control valve
Table 13.1
Pressure reducing valve
Table 13.1
Hydrostatic test
5 years
6.3.2
Flow test
5 years
6.3.1
Main drain test
Table 13.1
Maintenance
Hose connections
Annually
Table 6.1.2
Valves (all types)
Annually/as needed
Table 13.1
Replace Table 6.1.2 as follows:
Table 6.1.2
Standpipe and Hose Systems
Component/Checkpoint
Corrective Action
Hose Connections
Cap missing
Replace
Fire hose connection damaged
Repair
Valve handles missing
Replace
Cap gaskets missing or deteriorated
Replace
Valve leaking
Close or repair
Visible obstructions
Remove
Restricting device missing
Replace
Manual, semiautomatic, or dry standpipe -- valve does
							 not operate smoothly
Lubricate or repair
Piping
Damaged piping
Repair
Control valves damaged
Repair or replace
Missing or damaged pipe support device
Repair or replace
Damaged supervisory devices
Repair or replace
Hose
Inspect
Remove and inspect the hose, including gaskets, and
							 re-rack or re-reel at intervals in accordance with NFPA 1962,
Standard
							 for the Inspection, Care, and Use of Fire Hose, Couplings, and Nozzles and the
							 Service Testing of Fire Hose
Mildew, cuts, abrasions, and deterioration evident
Replace with listed lined, jacketed hose
Coupling damaged
Replace or repair
Gaskets missing or deteriorated
Replace
Incompatible threads on coupling
Replace or provide thread adapter
Hose not connected to hose rack nipple or valve
Connect
Hose test outdated
Retest or replace in accordance with NFPA 1962
Hose Nozzle
Hose nozzle missing
Replace with listed nozzle
Gasket missing or deteriorated
Replace
Obstructions
Remove
Nozzle does not operate smoothly
Repair or replace
Solid bore nozzle
Replace with approved adjustable fog nozzle (See
							 Section 905.3.4.1, California Fire Code
							 (Title 24, CCR, Part 9 (2013))
Hose Storage Device
Difficult to operate
Repair or replace
Damaged
Repair or replace
Obstruction
Remove
Hose improperly racked or rolled
Remove
Nozzle clip in place and nozzle correctly
							 contained?
Replace if necessary
If enclosed in cabinet, will hose rack swing out at
							 least 90 degrees?
Repair or remove any obstructions
Cabinet
Check overall condition for corroded or damaged
							 parts
Repair or replace parts; replace entire cabinet if
							 necessary
Difficult to open
Repair
Cabinet door will not open fully
Repair or move obstructions
Door glazing cracked or broken
Replace
If cabinet is break-glass type, is lock functioning
							 properly?
Repair or replace
Glass break device missing or not attached
Replace or attach
Not properly identified as containing fire
							 equipment
Provide identification
Visible obstructions
Remove
All valves, hose, nozzles, fire extinguisher, etc.,
							 easily accessible
Remove any material not related
Replace Section
					 6.2.2.1 as follows:
6.2.2.1 Gauges on automatic standpipe systems
				  shall be inspected quarterly to ensure that they are in good condition and that
				  normal water supply pressure is being maintained.
Replace Section
					 6.2.2.2 as follows:
6.2.2.2 Gauges on dry, preaction, and deluge
				  valves shall be inspected quarterly to ensure that normal air and water
				  pressure are being maintained.
Replace Section
					 6.2.2.3 as follows:
6.2.2.3 Where air pressure supervision is
				  connected to a constantly attended location, gauges shall be inspected
				  quarterly.
Replace Section
					 6.2.3 as follows:
6.2.3 *Hydraulic Design Information Sign.
				  When provided, the hydraulic design information sign for standpipe systems
				  shall be inspected quarterly to verify that it is attached securely and is
				  legible.
Replace Section
					 6.3.1.1 as follows:
6.3.1.1 *A flow test shall be conducted every
				  5 years at the hydraulically most remote hose connection of each zone of all
				  standpipe systems to verify the water supply still provides the design pressure
				  at the required flow.
Replace Section
					 6.3.1.3 as follows:
6.3.1.3 All systems shall be flow tested and
				  pressure tested at the requirements in effect at the time of the installation.
				  Where such requirements cannot be determined, the fire authority having
				  jurisdiction shall establish the test requirements.
Replace Table 7.1.1.2 as follows
Table 7.1.1.2
Summary of Private Fire Service Main Inspection,
					 Testing, and Maintenance
Item
Frequency
Reference
Inspection
Hose houses
Quarterly
7.2.2.7
Hydrants (dry barrel and wall)
Annually and after each operation
7.2.2.4
Monitor nozzles
Quarterly
7.2.2.6
Hydrants (wet barrel)
Annually and after each operation
7.2.2.5
Mainline strainers
Annually and after each significant flow
7.2.2.3
Piping (exposed)
Annually
7.2.2.1
Piping (underground)
See 7.2.2.2
7.2.2.2
Test
Monitor nozzles
Flow, annually (range and operation)
7.3.3
Hydrants
Flow, annually
7.3.2
Piping (exposed and underground) (flow test)
5 years
7.3.1
Maintenance
Mainline strainers
Annually and after each operation
7.2.2.3
Hose houses
Annually
7.2.2.7
Hydrants
Annually
7.4.2
Monitor nozzles
Annually
7.4.3
Replace Section
					 7.2.2.6 as follows:
7.2.2.6
Monitor Nozzles.
Monitor
				  nozzles shall be inspected quarterly, with the necessary corrective action
				  taken as specified in Table 7.2.2.6.
Replace Section
					 7.3.1 as follows:
7.3.1 *
Water Supply and Underground
				  Piping Evaluation
Replace Section
					 7.3.1.1 as follows:
7.3.1.1
Underground and Exposed Piping
				  Evaluation.
Underground and exposed piping shall be investigated to
				  determine the internal condition of the piping at minimum 5-year intervals
				  where, due to any of the following factors, a reduced Hazen-Williams C-Factor
				  is suspected:
(1) Age of pipe,
(2) Type of pipe,
(3) Lack of water flow or reduced pressure
				  during a main drain test,
(4) Lack
				  of water flow or reduced pressure during a hydrant flow test.
Add Section
					 7.3.1.1.1 as follows:
7.3.1.1.1 *If a water supply test is deemed
				  necessary it shall be conducted for the purpose of comparing the friction loss
				  characteristics of the pipe with those expected for the particular type of pipe
				  involved, with due consideration given to the age of the pipe, type of pipe,
				  and to the results of previous flow tests.
Replace Section
					 7.3.1.2 as follows:
7.3.1.2
Water Supply Evaluation.
Add Section
					 7.3.1.2.1 as follows:
7.3.1.2.1 When any of the following
				  conditions exist, a water supply evaluation is required.
(1) When the required residual pressure as
				  indicated on the hydraulic nameplate is greater than the actual static
				  pressure.
(2) Where the required
				  residual pressure at the required system flow rate as indicated on the
				  hydraulic nameplate is greater than the residual pressure at the required
				  system flow rate as obtained from the current water supply data.
(3) Where a water supply test or water
				  purveyor's computer model indicates the available flow rate and/or pressures
				  will not support the fire protection system demand.
Add Section
					 7.3.1.2.2 as follows:
7.3.1.2.2 The water supply evaluation shall
				  be based on one of the following:
(1) A water
				  supply test, or
(2) Computer model,
				  or
(3) A recent water supply test
				  or computer model.
Renumber Section
					 7.3.1.3 as follows:
7.3.1.2.3 Where underground piping supplies
				  an individual fire sprinkler, standpipe, water spray, or foam-water sprinkler
				  system and there are no means to conduct full flow tests, tests generating the
				  maximum available flows shall be permitted.
Renumber and replace Section
					 7.3.1.2 as follows:
7.3.1.2.4 Any flow test or computer model
				  result that indicates deterioration of available rate of water flow and/or
				  pressures shall be investigated to the complete satisfaction of the authority
				  having jurisdiction to ensure that the required rate of water flow and
				  pressures are available for fire protection
				  systems.
Replace Table 8.1.2 as follows:
Table 8.1.2 Alternative Fire Pump Inspection,
					 Testing, and Maintenance Procedures
Complete as Applicable
Visual Inspection
Check
Change
Clean
Test
Frequency
Pump System
Lubricate pump bearings
X
Annually
Check pump shaft end play
X
Annually (change or recalibrate when 5% out of
							 calibration)
Check accuracy of pressure gauges and sensors
X
X
Annually
Check pump coupling alignment
X
Annually
Wet pit suction screens
X
X
After each pump operation
Mechanical Transmission
Lubricate coupling
X
Annually
Lubricate right-angle gear drive
X
Annually
Electrical System
Exercise isolating switch and circuit breaker
X
Monthly
Trip circuit breaker (if mechanism provided)
X
Annually
Operate manual starting means (electrical)
X
Semiannually
Inspect and operate emergency manual starting means
							 (without power)
X
X
Annually
Tighten electrical connections as necessary
X
Annually
Lubricate mechanical moving parts (excluding starters
							 and relays)
X
Annually
Calibrate pressure switch settings
X
Annually
Grease motor bearings
X
Annually
Voltmeter and ammeter for accuracy (5%)
X
Annually
Any corrosion on printed circuit boards (PCBs)
X
Annually
Any cracked cable/wire insulation
X
Annually
Any leaks in plumbing parts
X
Annually
Any signs of water on electrical parts
X
Annually
Diesel Engine System
Fuel
Tank level
X
X
Weekly
Tank float switch
X
X
Weekly
Solenoid valve operation
X
X
Weekly
Strainer, filter, or dirt leg, or combination
							 thereof
X
Quarterly
Water and foreign material in tank
X
Annually
Water in system
X
X
Weekly
Flexible hoses and connectors
X
Weekly
Tank vents and overflow piping unobstructed
X
X
Annually
Piping
X
Annually
Lubrication system
Oil level
X
X
Weekly
Oil change
X
50 hours or annually
Oil filter(s)
X
50 hours or annually
Lube oil heater
X
Weekly
Crankcase breather
X
X
X
Quarterly
Cooling system
Level
X
X
Weekly
Antifreeze protection level
X
Semiannually
Antifreeze
X
Annually
Adequate cooling water to heat exchanger
X
Weekly
Rod out heat exchanger
X
Annually
Water pump(s)
X
Weekly
Condition of flexible hoses and connections
X
X
Weekly
Jacket water heater
X
Weekly
Inspect duct work, clean louvers (combustion air)
X
X
X
Annually
Water strainer
X
Quarterly
Exhaust system
Leakage
X
X
Weekly
Drain condensate trap
X
Weekly
Insulation and fire hazards
X
Quarterly
Excessive back pressure
X
Annually
Exhaust system hangers and supports
X
Annually
Flexible exhaust section
X
Semiannually
Battery system
Electrolyte level
X
Weekly
Terminals clean and tight
X
X
Quarterly
Case exterior clean and dry
X
X
Monthly
Specific gravity or state of charge
X
Monthly
Charger and charge rate
X
Monthly
Equalize charge
X
Monthly
Clean terminals
X
Annually
Cranking voltage exceeds 9 volts on a 12 volt system or
							 18 volts on a 24 volt system
X
Weekly
Electrical system
General inspection diesel
X
Weekly
General inspection electric
X
Monthly
Tighten control and power wiring connections
X
Annually
Wire chafing where subject to movement
X
X
Quarterly
Operation of safeties and alarms
X
Semiannually
Boxes, panels, and cabinets
X
Semiannually
Circuit breakers or fuses
X
X
Monthly
Circuit breakers or fuses
X
Biennially
Voltmeter and ammeter for accuracy (5%)
X
Annually
Any corrosion on printed circuit boards (PCBs)
X
Annually
Any cracked cable/wire insulation
X
Annually
Any leaks in plumbing parts
X
Annually
Any signs of water on electrical parts
X
Annually
Replace Table 8.1.1.2 as follows:
Table 8.1.1.2 Summary of Fire Pump Inspection,
					 Testing, and Maintenance
Item
Frequency
Reference
Inspection
Diesel/Electric
Pump house, heating ventilating louvers
Weekly/Monthly(1)
8.2.2 (1)
Fire pump system
Weekly/Monthly
8.2.2
Test
Pump operation
No-flow condition
Diesel engine driven fire pump
Weekly
8.3.1
Electric motor driven fire pump
Monthly
Flow condition
Annually
8.3.3
Fire pump alarm signals
Annually
8.3.3.5
Maintenance
Hydraulic
Annually
8.5
Mechanical transmission
Annually
8.5
Electrical system
Varies
8.5
Controller, various components
Varies
8.5
Motor
Annually
8.5
Diesel engine system, various components
Varies
8.5
Replace Section
					 8.2.2 as follows:
8.2.2 *The pertinent visual observations
				  specified in the following checklists shall be performed weekly for diesel
				  driven fire pumps and monthly for electric motor driven fire pumps:
(1) Pump house conditions as follows:
(a) Heat is adequate, not less than 40°F
				  (5°C) for pump room with diesel pumps without engine heaters.
(b) Ventilating louvers are free to
				  operate.
(2) Pump system
				  conditions as follows:
(a) Pump suction and
				  discharge and bypass valves are fully open.
(b) Piping is free of leaks.
(c) Suction line pressure gauge reading is
				  within acceptable range.
(d) System
				  line pressure gauge reading is within acceptable range.
(e) Suction reservoir is full.
(f) Wet pit suction screens are unobstructed
				  and in place.
(g) Water flow test
				  valves are in the closed position.
(h) Verify pump packing glands for slight
				  discharge (pump not running)
(3) Electrical system conditions as follows:
(a) Controller pilot light (power on) is
				  illuminated.
(b) Transfer switch
				  normal pilot light is illuminated.
(c) Isolating switch is closed-standby
				  (emergency) source.
(d) Reverse
				  phase alarm pilot light is off, or normal phase rotation pilot light is
				  on.
(e) Oil level in vertical motor
				  sight glass is within acceptable range.
(f) Power to pressure maintenance (jockey)
				  pump is provided.
(4)
				  Diesel engine system conditions as follows:
(a) Fuel tank is at least two-thirds
				  full.
(b) Controller selector
				  switch is in auto position.
(c)
				  Batteries' (2) voltage readings are within acceptable range.
(d) Batteries' (2) charging current readings
				  are within acceptable range.
(e)
				  Batteries' (2) pilot lights are on or battery failure (2) pilot lights are
				  off.
(f) All alarm pilot lights are
				  off.
(g) Engine running time meter
				  is reading.
(h) Oil level in right
				  angle gear drive is within acceptable range.
(i) Crankcase oil level is within acceptable
				  range.
(j) Cooling water level is
				  within acceptable range.
(k)
				  Electrolyte level in batteries is within acceptable range.
(l) Battery terminals are free from
				  corrosion.
(m) Water-jacket heater
				  is operating.
(5) *Steam
				  system conditions: Steam pressure gauge reading is within acceptable
				  range.
Replace Section
					 8.3.2.8 as follows:
8.3.2.8 *The pertinent visual observations or
				  adjustments specified in the following the checklists shall be conducted while
				  the pump is running:
(1) Pump system
				  procedure as follows:
(a) Record the system
				  suction and discharge pressure gauge readings.
(b) Check the pump packing glands for slight
				  discharge.
(c) Adjust gland nuts if
				  necessary.
(d) Check for unusual
				  noise or vibration.
(e) Check
				  packing boxes, bearings, or pump casing for overheating.
(f) Record the pump starting and stop
				  pressures.
(g) * Pressure
				  maintenance pump:
1. Pressure maintenance
				  pumps shall be tested to ensure it starts and stops at the proper pressure
				  settings. The start and stop pressure settings shall be recorded and compared
				  to the approved settings. The pressure maintenance pump shall be verified to
				  ensure that it operates properly.
2. Record the start and stop pressures and
				  verify that they are set properly.
(2) Electrical system procedure as follows:
(a) Observe the time for motor to accelerate
				  to full speed.
(b) Record the time
				  controller is on first step (for reduced voltage or reduced current
				  starting).
(c) Record the time pump
				  runs after starting (for automatic stop controllers).
(3) Diesel engine system procedure as
				  follows:
(a) Observe the time for engine to
				  crank.
(b) Observe the time for
				  engine to reach running speed.
(c)
				  Observe the engine oil pressure gauge, speed indicator, water, and oil
				  temperature indicators periodically while engine is running.
(d) Record any abnormalities.
(e) Check the heat exchanger for cooling
				  water flow.
(4) Steam
				  system procedure as follows:
(a) Record the
				  steam pressure gauge reading.
(b)
				  Observe the time for turbine to reach running
				  speed.
Add Section
					 8.3.3.5.1 as follows:
8.3.3.5.1
Fire Pump Alarm Component
				  Testing.
Where fire pump alarm, trouble, and supervisory signals are
				  transmitted to a fire alarm control unit, all such signals shall be tested to
				  verify the proper receipt of the signal at the fire alarm control unit and at
				  the supervisory station where provided.
Replace Section
					 8.3.4.3 as follows:
8.3.4.3 Tests of appropriate environmental
				  pump room space conditions (e.g., heating, ventilation, illumination) shall be
				  made at each required operation to ensure proper manual or automatic operation
				  of the associated equipment.
Replace Section
					 8.3.5.3 as follows:
8.3.5.3 The fire pump assembly shall be
				  considered acceptable when both of the following conditions are shown during
				  the test.
(1) *The test is no less than 95
				  percent of the pressure across the complete flow performance curve using the
				  mathematical adjustment in Section
				  8.3.5.2.1 based on either the
				  original manufacturer's shop test curve or, where the manufacturer's shop test
				  curve data is not available, on the fire pump nameplate data.
(2) Pump performance unadjusted for speed
				  meets or exceeds all requirements for supplying system demands based on
				  owner-supplied system requirements.
Replace Table 9.1.1.2 as follows:
Table 9.1.1.2
Summary of Water Storage Tank Inspection, Testing,
					 and Maintenance
Item
Frequency
Reference
Inspection
Water temperature - low temperature alarms connected to
							 constantly attended location
Monthly
9.2.4.2
Water temperature - low temperature alarms not
							 connected to constantly attended location
Weekly
9.2.4.3
Heating system - tanks with supervised low temperature
							 alarm connected to constantly attended location
Weekly*
9.2.3.1
Heating system - tanks without supervised low
							 temperature alarm connected to constantly attended location
Daily*
9.2.3.2
Control valves
Table 13.1
Water level - tanks equipped with supervised water
							 level alarms connected to constantly attended location
Quarterly
9.2.1.1
Water level - tanks without supervised water level
							 alarms connected to constantly attended location
Monthly
9.2.1.2
Air pressure - tanks that have their air pressure
							 source supervised
Quarterly
9.2.2.1
Air pressure - tanks without their air pressure source
							 supervised
Monthly
9.2.2.2
Tank - exterior
Quarterly
9.2.5.1
Support structure
Quarterly
9.2.5.1
Catwalks and ladders
Quarterly
9.2.5.1
Surrounding area
Quarterly
9.2.5.2
Hoops and grillage
Annually
9.2.5.4
Painted/coated surfaces
Annually
9.2.5.5
Expansion joints
Annually
9.2.5.3
Interior - tanks without corrosion protection
5 years
9.2.6.1.1
Interior - all other tanks
5 years
9.2.6.1.2
Temperature alarms - connected to constantly attended
							 location
Monthly*
9.2.4.2
Temperature alarms - not connected to constantly
							 attended location
Weekly*
9.2.4.3
Check valves
Table 13.1
Test
Tank heating system
Prior to heating season
9.3.2
Low water temperature alarms
Monthly*
9.3.3
High temperature limit switches
Monthly*
9.3.4
Water level alarms
Annually
9.3.5
Level indicators
5 years
9.3.1
Pressure gauges
5 years
9.3.6
Automatic tank fill valve
Quarterly
9.5.3
Maintenance
Water level
--
9.4.2
Control valves
--
Table 13.1
Embankment-supported coated fabric (ESCF)
--
9.4.6
Check valves
--
13.4.2.2
* Cold weather/heating season
							 only
Replace Section
					 9.2.1.2 as follows:
9.2.1.2 Tanks not equipped with supervised
				  water level alarms connected to a constantly attended location shall be
				  inspected quarterly.
Add Section
					 9.2.1.3 as follows:
9.2.1.3 The water level in pressure tanks
				  shall be within 3 inches (76mm) or in non-pressure tanks within 12 inches
				  (305mm) of the designated fire service level.
Replace Section
					 9.2.6.1.1 as follows:
9.2.6.1.1 *The interior of steel tanks
				  without corrosion protection shall be inspected every 5 years.
Replace Section
					 9.3.5 as follows:
9.3.5 *High and low water level alarms shall
				  be tested annually.
Replace Section
					 9.5.1.1 as follows:
9.5.1.1 Automatic tank fill valves shall be
				  inspected quarterly to ensure that the control valves are in the normal open
				  position in accordance with Table 9.5.1.1.
Replace Section
					 9.5.1.2 as follows:
9.5.1.2 Valves secured with locks or
				  electrically supervised in accordance with applicable NFPA standards shall be
				  inspected quarterly.
Replace Table 10.1.1.2 as follows:
Table 10.1.1.2
Summary of Water Spray Fixed System Inspection,
					 Testing, and Maintenance
Item
Frequency
Reference
Inspection
Backflow preventer
Chapter 13
Check valves
Chapter 13
Control valves
Quarterly (sealed)
Chapter 13
Control valves
Quarterly (locked, supervised)
Chapter 13
Deluge valve
10.2.2, Chapter 13
Detection systems
NFPA 72, National Fire Alarm and Signaling Code
Detector check valves
Chapter 13
Drainage
Quarterly
10.2.8
Electric motor
10.2.9, Chapter 8
Engine drive
10.2.9, Chapter 8
Fire pump
10.2.9, Chapter 8
Fittings
Annually
10.2.4, 10.2.4.1
Fittings (rubber-gasketed)
Quarterly
10.2.4.1, A.10.2.4.1
Gravity tanks
10.2.10, Chapter 9
Hangers
Annually and after each system activation
10.2.4.2
Heat (deluge valve house)
Daily/weekly
10.2.1.5, Chapter 13
Nozzles
Annually and after each system activation
10.2.1.1, 10.2.1.2, 10.2.1.6, 10.2.5.1, 10.2.5.2
Pipe
Annually and after each system activation
10.2.1.1, 10.2.1.2, 10.2.4, 10.2.4.1
Pressure tank
10.2.10, Chapter 9
Steam driver
10.2.9, Chapter 8
Strainers
Manufacturer's instruction
10.2.7
Suction tanks
10.2.10, Chapter 9
Supports
Annually
10.2.1.1, 10.2.1.2, 10.2.4.2
Water flow alarm devices
Quarterly
NFPA 72,
Valve supervisory alarm devices
Quarterly
NFPA 72,
Supervisory signal devices (except valve supervisory
							 switches)
Quarterly
NFPA 72
Water supply piping
10.2.6.1, 10.2.6.2
UHSWSS -- detectors
Monthly
10.4.2
UHSWSS -- controllers
Each shift
10.4.3
UHSWSS -- valves
Each shift
10.4.4
Operational Test
Backflow preventer
Chapter 13
Check valves
Chapter 13
Control valves
Annually
13.3.3.1
Deluge valve
10.2.2, Chapter 13
Detection systems
NFPA 72
Detector check valve
Chapter 13
Electric motor
10.2.9, Chapter 8
Engine drive
10.2.9, Chapter 8
Fire pump
10.2.9, Chapter 8
Flushing
Annually
10.2.1.3, Section
							 10.3 (flushing of connection to
							 riser, part of annual test)
Gravity tanks
10.2.10, Chapter 9
Main drain test
Annually
13.3.3.4
Manual release
Annually
10.2.1.3, 10.3.6
Nozzles
Annually
10.2.1.3, 10.2.1.6, Section
							 10.3
Pressure tank
Section
							 10.2, Chapter 9
Steam driver
10.2.9, Chapter 8
Strainers
Annually
10.2.1.3, 10.2.1.7, 10.2.7
Suction tanks
10.2.10, Chapter 9
Water flow alarm
Annually
Chapter 5
Valve supervisory signal devices
Annually
Chapter 13
Supervisory signal devices 13.2.6.2 (except valve
							 supervisory switches) 13.3.3.5.1
Annually
Chapter 13
Water spray system test
Annually
Section
							 10.3, Chapter 13
Water supply flow test
7.3.1
UHSWSS
Annually
Section
							 10.4
Maintenance
Backflow preventer
Chapter 13
Check valves
Chapter 13
Control valves
Annually
10.2.1.4,Chapter 13
Deluge valve
10.2.2, Chapter 13
Detection systems
NFPA 72
Detector check valve
Chapter 13
Electric motor
10.2.9, Chapter 8
Engine drive
10.2.9, Chapter 8
Fire pump
10.2.9, Chapter 8
Gravity tanks
10.2.10, Chapter 9
Pressure tank
10.2.6, Chapter 9
Steam driver
10.2.9, Chapter 8
Strainers
Annually
10.2.1.4, 10.2.1.6, 10.2.7
Strainers (baskets/screen)
5 years
10.2.1.4, 10.2.1.7, A.10.2.7
Suction tanks
10.2.10, Chapter 9
Water spray system
Annually
10.2.1.4, Chapter 13
Replace Table 11.1.1.2 as follows:
Table 11.1.1.2
Summary of Foam-Water Sprinkler System Inspection,
					 Testing, and Maintenance
System/Component
Frequency
Reference
Discharge device location (sprinkler)
Annually
11.2.5
Discharge device location (spray nozzle)
Quarterly
11.2.5
Discharge device position (sprinkler)
Annually
11.2.5
Discharge device position (spray nozzle)
Quarterly
11.2.5
Foam concentrate strainer(s)
Quarterly
11.2.7.2
Drainage in system area
Quarterly
11.2.8
Proportioning system(s) -- all
Quarterly
11.2.9
Pipe corrosion
Annually
11.2.3
Pipe damage
Annually
11.2.3
Fittings corrosion
Annually
11.2.3
Fittings damage
Annually
11.2.3
Hangers/supports
Annually
11.2.3
Water flow devices
Quarterly
11.3.1.3
Water supply tank(s)
Chapter 9
Fire pump(s)
Chapter 8
Water supply piping
11.2.6.1
Control valve(s)
Quarterly
Chapter 13
Deluge/preaction valve(s)
11.2.1, Chapter 13
Detection system
See
NFPA 72, National Fire Alarm and Signaling
							 Code
11.2.2
Test
Discharge device location
Annually
11.3.2.6
Discharge device position
Annually
11.3.2.6
Discharge device obstruction
Annually
11.3.2.6
Foam concentrate strainer(s)
Annually
11.2.7.2
Proportioning system(s) -- all
Annually
11.2.9
Complete foam-water system(s)
Annually
11.3.3
Foam-water solution
Annually
11.3.5
Manual actuation device(s)
Annually
11.3.4
Backflow preventer(s)
Annually
Chapter 13
Fire pump(s)
See Chapter 8
Water flow devices
Annually
5.3.3
Valve supervisory alarm devices
Annually
Chapter 13
Supervisory signal devices (Except valve supervisory
							 switches)
Annually
Chapter 13
Water supply piping
Annually
Chapter 10
Control valve(s)
See Chapter 13
Strainer(s) -- mainline
See Chapter 10
11.2.7.1
Deluge/preaction valve(s)
See Chapter 13
11.2.1
Detection system
See NFPA 72
11.2.2
Backflow preventer (s)
See Chapter 13
Water supply tank (s)
See Chapter 9
Water supply flow test
5 years
7.1.3
Maintenance
Foam concentrate pump operation
Monthly
11.4.6.1, 11.4.7.1
Foam concentrate strainer(s)
Quarterly
Section
							 11.4
Foam concentrate samples
Annually
11.2.10
Proportioning system(s) standard pressure type
Ball drip (automatic type) drain valves
5 years
5 years
Foam concentrate tank -- drain and flush
10 years
11.4.3.2
Corrosion and hydrostatic test
10 years
11.4.3.3
Bladder tank type
Sight glass
10 years
11.4.4.1
Foam concentrate tank -- hydrostatic test
10 years
11.4.4.2
Line type
Foam concentrate tank -- corrosion and pickup
							 pipes
10 years
11.4.5.1
Foam concentrate tank -- drain and flush
10 years
11.4.5.2
Standard balanced pressure type
Foam concentrate pump(s)
5 years (see Note)
11.4.6.2
Balancing valve
5 years
11.4.6.3
Foam concentrate tank
10 years
11.4.6.4
In-line balanced pressure type
Foam concentrate pump(s)
5 years (see Note)
11.4.7.2
Balancing valve diaphragm
5 years
11.4.7.3
Foam concentrate tank
10 years
11.4.6.4
In-line balanced pressure type
Foam concentrate pump(s)
5 years (see Note)
11.4.7.2
Balancing valve
5 years
11.4.7.3
Foam concentrate tank 10 years 11.4.7.4
Foam concentrate tank 10 years 11.4.7.4
Foam concentrate tank 10 years 11.4.7.4
Pressure vacuum vents
5 years
11.4.8
Water supply tank(s
See Chapter 9 --
Fire pump(s) See Chapter 8 --
Fire pump(s) See Chapter 8 --
Fire pump(s) See Chapter 8 --
Water supply
Annually
11.2.6.1
Backflow preventer(s)
See Chapter 13
Detector check valve(s)
See Chapter 13
Check valve(s)
See Chapter 13
Control valve(s)
See Chapter 13
Deluge/preaction valves
See Chapter 13
11.2.1
Strainer(s) -- mainline
See Chapter 10
Detection system
See NFPA 72
11.2.2
Note: Also refer to manufacturer's
							 instructions and frequency. Maintenance intervals other than preventive
							 maintenance are not provided, as they depend on the results of the visual
							 inspections and operational tests. For foam-water systems in aircraft hangars,
							 refer to the inspection, test, and maintenance requirements of NFPA 409,
Standard on Aircraft Hangars
, Table 11.1.1.
Replace Section
					 11.3.1.1 as follows:
11.3.1.1 Mechanical waterflow devices,
				  including but not limited to water motor gongs, shall be tested
				  annually.
Replace Section
					 11.3.1.2 as follows:
11.3.1.2 Vane-type and pressure switch-type
				  waterflow devices shall be tested annually.
Replace Section
					 11.3.1.3 as follows:
11.3.1.3
Waterflow Devices.
Waterflow devices shall be inspected annually to verify that they are free of
				  physical damage.
Replace Table 13.1.1.2 as follows:
Table 13.1.1.2
Summary of Valves, Valve Components, and Trim
					 Inspection, Testing, and Maintenance
Item
Frequency
Reference
Inspection
Control Valves
Sealed
Quarterly
13.3.2.1
Locked
Quarterly
13.3.2.1.1
Tamper switches
Quarterly
13.3.2.1.1
Alarm Valves
Exterior
Quarterly
13.4.1.1
Interior
5 years
13.4.1.2
Strainers, filters, orifices
5 years
13.4.1.2
Check Valves
Interior
5 years
13.4.2.1
Preaction/Deluge Valves
Enclosure (during cold weather)
Daily/weekly
13.4.3.1
Exterior
Quarterly
13.4.3.1.6
Interior
Annually/5 years
13.4.3.1.7
Strainers, filters, orifices
5 years
13.4.3.1.8
Dry Pipe Valves/ Quick-Opening
							 Devices
Gauges
Quarterly
13.4.4.1.2.4, 13.4.4.1.2.5
Enclosure (during cold weather)
Daily/weekly
13.4.4.1.1
Exterior
Quarterly
13.4.4.1.4
Interior
Annually
13.4.4.1.5
Strainers, filters, orifices
5 years
13.4.4.1.6
Pressure Reducing and Relief Valves
Sprinkler systems
Quarterly
13.5.1.1
Hose connections
Annually
13.5.2.1
Hose racks
Annually
13.5.3.1
Fire Pumps
Casing relief valves
Quarterly
13.5.7.1, 13.5.7.1.1
Pressure relief valves
Quarterly
13.5.7.2, 13.5.7.2.1
Backflow Prevention Assemblies
Reduced pressure
Quarterly
13.6.1
Reduced pressure detectors
Quarterly
13.6.1
Fire Department Connections
Quarterly
13.7.1
Testing
Main Drains
Annually
13.2.5, 13.2.5.1, 13.3.3.4
Water flow Alarms
Annually
13.2.6
Control Valves
Position
Annually
13.3.3.1
Operation
Annually
13.3.3.1
Supervisory
Annually
13.3.3.5
Preaction/Deluge Valves
Priming water
Annually
13.4.3.2.1
Low air pressure alarms
Annually
13.4.3.2.13, 13.4.3.2.14
Full flow
Annually/5 year
13.4.3.2.2, 13.4.3.2.3
Dry Pipe Valves/ Quick-Opening
							 Devices
Priming water
Annually
13.4.4.2.1
Low air pressure alarms
Annually
13.4.4.2.6
Quick-opening devices
Annually
13.4.4.2.4
Trip test
Annually
13.4.4.2.2
Full flow trip test
5 years
13.4.4.2.2.2
Pressure Reducing and Relief Valves
Sprinkler systems
5 years
13.5.1.2
Circulation relief
Annually
13.5.7.1.2
Pressure relief valves
Annually
13.5.7.2.2
Hose connections
5 years
13.5.2.2
Hose racks
5 years
13.5.2.2
Backflow Prevention Assemblies
Annually
13.6.2
Check Valves
Interior
5 years
13.4.2.1
Maintenance
Control Valves
Annually
13.3.4
Preaction/Deluge Valves
Annually
13.4.3.3.2
Dry Pipe Valves/ Quick-Opening
							 Devices
Annually
13.4.4.3
Alarm Valves
Interior
5 years
13.4.1.2
Strainers, filters, orifices
5 years
13.4.1.2
Preaction/Deluge Valves
Interior
Annually/5 years
13.4.3.1.7
Strainers, filters, orifices
5 years
13.4.3.1.8
Dry Pipe Valves/ Quick-Opening
							 Devices
Interior
Annually
13.4.4.1.5
Strainers, filters, orifices
5 years
13.4.4.1.6
Replace Section
					 13.2.5.1 as follows:
13.2.5.1 Systems where the sole water supply
				  is through a backflow preventer and/or pressure reducing valves, the main drain
				  test of at least one system downstream of the device shall be conducted
				  annually.
Replace Section
					 13.2.6.1 as follows:
13.2.6.1 Mechanical water flow devices,
				  including, but not limited to, water motor gongs, shall be tested annually.
Add Section
					 13.2.6.1.1 as follows:
13.2.6.1.1 The alarm time of a mechanical
				  water flow device shall not exceed five minutes. [13: 6.9.1:
				  2013]
Replace Section
					 13.2.6.2 as follows:
13.2.6.2 Vane-type and pressure switch-type
				  waterflow devices that do not incorporate a retard chamber shall be tested
				  annually.
Add Section
					 13.2.6.2.1 as follows:
13.2.6.2.1 The system's audible device shall
				  activate within 90 seconds of inspector's test valve
				  opening.
Replace Section
					 13.2.7.1 as follows:
13.2.7.1 Gauges shall be inspected quarterly
				  to verify that they are in good condition and that normal pressure is being
				  maintained.
Replace Section
					 13.3.2.1 as follows:
13.3.2.1 All valves shall be inspected
				  quarterly.
Replace Section
					 13.3.2.1.1 as follows:
13.3.2.1.1 Valves secured with locks or
				  supervised in accordance with applicable NFPA standards shall be permitted to
				  be inspected quarterly.
Replace Section
					 13.3.3.5.1 as follows:
13.3.3.5.1 Valve supervisory switches shall
				  be tested annually.
Replace Section
					 13.4.1.1 as follows:
13.4.1.1 *Alarm valves and system riser check
				  valves shall be externally inspected quarterly and shall verify the following:
(1) The gauges indicate normal supply water
				  pressure is being maintained.
(2)
				  The valve is free of physical damage.
(3) All valves are in the appropriate open or
				  closed position.
(4) The retarding
				  chamber or alarm drains are not leaking.
Replace Section
					 13.4.2.1 as follows:
13.4.2.1
Test.
Valves shall be
				  tested internally every 5 years to verify that all components operate
				  correctly, move freely, and are in good condition.
Replace Section
					 13.4.3.1.3 as follows:
13.4.3.1.3 Gauges shall be inspected
				  quarterly.
Replace Section
					 13.4.3.1.4 as follows:
13.4.3.1.4 The gauge monitoring the preaction
				  system supervisory air pressure, if provided shall be inspected quarterly to
				  verify that it indicates that normal pressure is being maintained.
Replace Section
					 13.4.3.1.5 as follows:
13.4.3.1.5 The gauge monitoring the detection
				  system pressure, if provided, shall be tested annually to verify that it
				  indicates that normal pressure is being maintained.
Replace Section
					 13.4.3.1.6 as follows:
13.4.3.1.6 The preaction or deluge valve
				  shall be externally inspected quarterly to verify the following:
(1) The valve is free from physical
				  damage.
(2) All trim valves are in
				  the appropriate open or closed position.
(3) The valve seat is not leaking.
(4) Electrical components are in
				  service.
Replace Section
					 13.4.3.2.1 as follows:
13.4.3.2.1 *The priming water level in
				  supervised preaction systems shall be tested annually for compliance with the
				  manufacturer's instructions.
Replace Section
					 13.4.3.2.2.4 as follows:
13.4.3.2.2.4 The full flow test frequency
				  shall not exceed 5 years.
Add Section
					 13.4.3.2.2.4.1 as follows: Deluge
					 and preaction valves shall be tested by activating at least one detector in
					 each zone that controls the preaction valve and by activating the manual
					 release for the valve being tested. Where the detection system consists of a
					 pneumatic pilot line, the inspector's test valve on the pilot line shall be
					 used to trip the valve.
Add Section
					 13.4.3.2.2.4.1.1 as
					 follows:
13.4.3.2.2.4.1.1
				  Non-interlocked preaction systems shall also be tested by releasing supervisory
				  air from the inspector's test valve which shall result in the preaction valve
				  activating.
Add Section
					 13.4.3.2.2.4.1.2 as
					 follows:
13.4.3.2.2.4.1.2 Double
				  interlocked preaction systems shall be tested by first activating at least one
				  detector in each zone that controls the preaction valve and then releasing
				  supervisory air from the inspector's test valve. A second test shall be
				  conducted by first releasing supervisory air from the inspector's test valve
				  and then activating at least one detector in each zone that controls the
				  preaction valve.
Add Section
					 13.4.3.2.2.4.1.3 as
					 follows:
13.4.3.2.2.4.1.3 Where
				  supervisory air is used, the low air alarm and the pressure at which air is
				  supplied to the system shall be tested to ensure the proper settings are used
				  for each.
Replace Section
					 13.4.3.2.3 as follows:
13.4.3.2.3 Except for preaction systems
				  covered by 13.4.3.2.5, every 5 years the preaction valve shall be trip tested
				  with the control valve fully open.
Replace Section
					 13.4.3.2.6 as follows:
13.4.3.2.6 Preaction systems shall be tested
				  once every 5 years for air leakage, using one of the following test methods:
(1) A pressure test at 40 psi (3.2 bar) for 2
				  hours. The system shall be permitted to lose up to 3 psi (0.2 bar) during the
				  duration of the test. Air leaks shall be addressed if the system loses more
				  than 3 psi (0.2 bar) during this test.
(2) With the system at normal system
				  pressure, shut off the air source (compressor or shop air) for 4 hours. If the
				  low air pressure alarm goes off within this period, the air leaks shall be
				  addressed.
Replace Section
					 13.4.3.2.13 as follows:
13.4.3.2.13 Low air pressure alarms, if
				  provided, shall be tested annually in accordance with the manufacturer's
				  instructions.
Replace Section
					 13.4.4.1.2 as follows:
13.4.4.1.2 Gauges shall be inspected
				  quarterly.
Replace Section
					 13.4.4.1.2.4 as follows:
13.4.4.1.2.4 Gauges on systems with low air
				  or nitrogen pressure alarms shall be inspected quarterly.
Replace Section
					 13.4.4.1.2.5 as follows:
13.4.4.1.2.5 Gauges on systems other than
				  those with low air or nitrogen pressure alarms shall be inspected
				  quarterly.
Replace Section
					 13.4.4.1.4 as follows:
13.4.4.1.4 The dry pipe valve shall be
				  externally inspected quarterly to verify the following:
(1) The valve is free of physical
				  damage.
(2) All trim valves are in
				  the appropriate open or closed position.
(3) The intermediate chamber is not
				  leaking.
Replace Section
					 13.4.4.1.5 as follows:
13.4.4.1.5 The interior of the dry pipe valve
				  shall be inspected when the trip test is conducted.
Replace Section
					 13.4.4.1.6 as follows:
13.4.4.1.6 Strainers, filters, and restricted
				  orifices shall be inspected internally during a trip test that is conducted in
				  accordance with 13.4.4.2.2.2 unless tests indicate a greater frequency is
				  necessary.
Replace Section
					 13.4.4.2.1 as follows:
13.4.4.2.1 *The priming water level shall be
				  tested annually.
Replace Section
					 13.4.4.2.2.2 as follows:
13.4.4.2.2.2 *Every 5 years and whenever the
				  system is altered, the dry pipe valve shall be trip tested with the control
				  valve fully open and the quick-opening device, if provided, in
				  service.
Replace Section
					 13.4.4.2.4 as follows:
13.4.4.2.4 *Quick-opening devices, if
				  provided, shall be tested annually.
Replace Section
					 13.4.4.2.6 as follows:
13.4.4.2.6 Low air pressure alarms, if
				  provided, shall be tested annually in accordance with the manufacturer's
				  instructions.
Replace Section
					 13.4.4.2.9 as follows:
13.4.4.2.9 Dry pipe systems shall be tested
				  once every 5 years for air leakage, using one of the following test methods:
(1) A pressure test at 40 psi (3.2 bar) shall
				  be performed for 2 hours.
(a) The system shall
				  be permitted to lose up to 3 psi (0.2 bar) during the duration of the
				  test.
(b) Air leaks shall be
				  addressed if the system loses more than 3 psi (0.2 bar) during this
				  test.
(2) With the system
				  at normal system pressure, the air source (compressor or shop air) shall be
				  shut off for 4 hours. If the low air pressure alarm goes off within this
				  period, the air leaks shall be addressed.
Replace Section
					 13.5.4.1 as follows:
13.5.4.1 *Valves shall be inspected quarterly
				  to verify that the valves are in the following condition:
(1) *The downstream pressures are maintained
				  in accordance with the design criteria.
(2) The supply pressure is in accordance with
				  the design criteria.
(3) The valves
				  are not leaking.
(4) The valve and
				  trim are in good condition.
Replace Section
					 13.5.4.2 as follows:
13.5.4.2 *A partial flow test adequate to
				  move the valve from its seat shall be conducted annually.
Replace Section
					 13.5.6.2.2 as follows:
13.5.6.2.2 *Hose valves on hose stations
				  attached to sprinkler systems and Class II standpipe systems shall be tested
				  every 5 years by opening and closing the valves.
Replace Section
					 13.5.7.1 as follows:
13.5.7.1 Diesel engine driven pump
				  circulation relief valves shall be inspected weekly. Electric motor driven pump
				  circulation relief valves shall be inspected monthly.
Replace Section
					 13.5.7.2 as follows:
13.5.7.2 Diesel engine driven pump pressure
				  relief valves shall be inspected weekly.
Replace Section
					 13.6.1.1 as follows:
13.6.1.1 The double check assembly (DCA)
				  valves and double check detector assembly (DCDA) valves shall be inspected
				  quarterly to ensure that the OS&Y isolation valves are in the normal open
				  position.
Replace Section
					 13.6.1.1.1 as follows:
13.6.1.1.1 Valves secured with locks or
				  electrically supervised in accordance with applicable NFPA standards shall be
				  inspected quarterly.
Replace Section
					 13.6.1.2 as follows:
13.6.1.2 Reduced pressure assemblies (RPA)
				  and reduced pressure detector assemblies (RPDA) shall be inspected quarterly to
				  ensure that the differential-sensing valve relief port is not continuously
				  discharging and the OS&Y isolation valves are in the normal open position.
Replace Section
					 13.6.1.2.1 as follows:
13.6.1.2.1 Valves secured with locks or
				  electrically supervised in accordance with applicable NFPA standards shall be
				  inspected quarterly.
Add Section
					 14.5 as follows:
14.5 *All fire department connections shall
				  be back flushed at full flow at a frequency not to exceed every 5
				  years.
Add Section
					 14.5.1 as follows:
14.5.1 Alternative nondestructive examination
				  methods shall be permitted.
Replace Section A.5.2.1.1.6 as follows:
A.5.2.1.1.6 Suspended ceilings are those
				  ceilings utilizing ceiling tiles installed on a grid where the ceiling tiles
				  can be removed. This includes ceiling tiles held in place with hold-down clips,
				  as in fire-rated ceiling construction. This does not include a suspended gypsum
				  wallboard ceiling unless such ceiling is provided with an access opening.
Certain concealed spaces are required by the California
					 Building Code to be provided with access openings. Such concealed spaces
					 include attics, mansard spaces, under-floor spaces, under stages, under
					 platforms or decks, and similar accessible spaces. Accessible concealed spaces
					 are provided with access openings for maintenance of mechanical and electrical
					 services. Although the general public or building occupants do not normally
					 access these spaces, maintenance personnel and contractors do access these
					 spaces. While servicing mechanical or electrical equipment these people may
					 damage or create an obstruction to sprinklers. In addition, during the normal
					 life of a building, roof insulating materials may fall and cover a sprinkler,
					 thereby obstructing the sprinkler in terms of insulating the thermal response
					 element of the sprinkler and in terms of obstructing the spray pattern.
The intent of this section is to provide an inspection
					 where access is provided for areas such as hard lid ceilings. Where no access
					 is provided, it is not the intent of this section to require access to be added
					 for the purpose of performing this inspection.
Add Section A.5.3.1.3 as follows:
A.5.3.1.3
Sprinkler Testing.
Records should be maintained by the owner or designated representative as
				  defined in Section
				  4.1.1, identifying the location,
				  types, and number of sprinklers removed for testing. These records are
				  especially important when testing dry sprinklers as the shorter testing
				  interval requirements may result in confusion related to which sprinklers
				  should be selected for future testing.
Replace Section A.5.3.4 as follows:
A.5.3.4 Many refractometers are calibrated
				  for a single type of antifreeze solution and will not provide accurate readings
				  for the other types of solutions. Sampling from the top and bottom of the
				  system helps to determine if the solution has settled. Antifreeze solutions are
				  heavier than water. If the antifreeze compound is separating from the water due
				  to poor mixing, it will exhibit a higher concentration in the lower portion of
				  the system than in the upper portion of the system. If the concentration is
				  acceptable near the top, but too low near the water connection, it may mean
				  that the system is becoming diluted near the water supply. If the concentration
				  is either too high or too low in both the samples, it may mean that the wrong
				  concentration was added to the system. Two or three times during the freezing
				  season, test samples can be drawn from test valve B as shown in Figure
				  7.6.2.1(1) of NFPA 13, especially if the water portion of the system has been
				  drained for maintenance or repairs. A small hydrometer can be used so that a
				  small sample is sufficient. Where water appears at valve B, or where the sample
				  indicates that the solution has become weakened, the entire system should be
				  emptied and refilled with acceptable solution as previously described.
See Figure A.5.3.4.1 for expected minimum air temperatures
					 in 48 of the United States and parts of Canada where the lowest one-day mean
					 temperature can be used as one method of determining the minimum reasonable air
					 temperature. In situations where the piping containing the antifreeze solution
					 is protected in some way from exposure to the outside air, higher minimum
					 temperatures can be anticipated.
Where systems are drained in order to be refilled, it is
					 not typically necessary to drain drops. Most systems with drops have
					 insufficient volume to cause a problem, even if slightly higher concentration
					 solutions collect in the drops. For drops in excess of 36 inches, consideration
					 should be given to draining drops if there is evidence that unacceptably high
					 concentrations of antifreeze have collected in these long drops.
When emptying and refilling antifreeze solutions, every
					 attempt should be made to recycle the old solution with the antifreeze
					 manufacturer rather than discarding it.
Add Section A.5.3.4.2 as follows:
A.5.3.4.2 The use of factory premixed
				  solutions is required because solutions that are not mixed properly have a
				  possibility of separating from the water, allowing the pure concentrate (which
				  is heavier than water) to drop out of solution and collect in drops or low
				  points of the system. Such concentrations are combustible and could present
				  problems during fires. The properties of glycerin are shown in Table A.5.3.4.2.
Add Table A.5.3.4.2 as follows:
TABLE A.5.3.4.2 PROPERTIES OF GLYCERINE AND PROPYLENE
					 GLYCOL
MATERIAL
SOLUTION (by volume)
SPECIFIC GRAVITY AT 60°F (15.6°C)
FREEZING POINT
°F
°C
Glycerin (C.P. or U.S.P. grade)
50%
							 water
1.145
-20.9
-29.4
Hydrometer scale 1.000 to 1.200
Propylene glycol
60%
							 water
1.034
-6
-21.1
Hydrometer scale 1.000 to 1.200
							 (subdivisions
							 0.002)
C.P.: Chemically Pure; U.S.P.:
							 United States Pharmacopoeia 96.5%.
Add Section A.7.3.1.1 as follows:
A.7.3.1.1
-- Underground Exposed Piping
				  Investigation.
Friction loss values for hydraulic calculations are
				  always based on the specific Hazen Williams C factor/value assigned to the type
				  of piping being utilized per NFPA 13. Over the life of an automatic sprinkler
				  system, the interior surface of underground piping could deteriorate to a
				  condition that the C factor is reduced to a lower value causing greater
				  friction loss. However, it should be noted that the majority of piping
				  installed since the early 1950s has been cement-lined cast iron, ductile iron,
				  asbestos-cement, plastic, or fiberglass, which are not as susceptible to
				  corrosion or internal deterioration. Where unlined piping is suspected,
				  investigation of the condition of the inside surface is warranted. A flow test
				  could be one form of Hazen Williams C factor/value discovery. Another method
				  could be the use of a camera for the internal inspection of the pipe, or
				  additional methods as approved by the AHJ may be acceptable.
Add Section A.7.3.1.1.1 as follows:
A.7.3.1.1.1 Water supply tests should be
				  conducted in accordance with NFPA 291.
Add Section A.7.3.1.2 as follows:
A.7.3.1.2
-- Water Supply
				  Evaluation.
Because all hydraulic designed sprinkler systems are based
				  on the available water supply at the time of installation, a reduction in the
				  water supply yield could negatively affect the ability of the system to control
				  a fire.
Add Section A.8.3.2.8(g) as follows:
A.8.3.2.8(g) See NFPA 20 Section A.14.2.6 for
				  pressure maintenance pump and fire pump start and stop pressure
				  settings.
Add Section A.8.3.5.2.1 as follows:
A.8.3.5.2.1 The term "theoretical factors"
				  refers to the mathematical adjustment detailed in NFPA 20, sometimes referred
				  to as the Affinity Laws.
Add Section A.14.3.2.3 as follows:
A.14.3.2.3 The fire department connection
				  shall be tested by back flushing through the inlets. The fire department
				  connection check valve shall either (1) be removed and replaced with a spool
				  piece, or (2) be replaced in the reversed position, or (3) the clapper shall be
				  removed. The check valve clapper shall be inspected for proper operation. If
				  the clapper does not move freely, it shall be repaired or replaced.
The fire department connection shall be back flushed at
					 full flow. Where there is potential for damage to the building and grounds,
					 hoses may be used to divert the water flow.
A hose having the same diameter as the fire department
					 inlet shall be attached to each inlet. The maximum length of the hose shall be
					 50 feet. Where a greater length is needed, the diameter of the hose shall be
					 increased one nominal diameter unless it can be determined that the flow rate
					 is at least equal to the system demand.
At the completion of the back flush test, the check valve
					 or clapper shall be reinstalled in the proper orientation. All control valves
					 shall be returned to their normal position. The fire department connection
					 shall be inspected to ensure the check valve is liquid tight.
Replace Annex B as follows:
Annex B
This annex is a part of the requirements of this NFPA 25
					 Standard for the Inspection, Testing, and Maintenance of Water-Based Fire
					 Protection Systems 2013 California edition (based on NFPA 25, 2011
					 edition).
B.1. The forms listed in
				  this Annex must be used with respect to the requirements of this standard (and
				  Title 19, CCR) for the system being inspected, tested, or maintained, or any
				  combination thereof. Because water-based fire protection systems are comprised
				  of many components, it could be necessary to complete more than one form for
				  each system.
The Office of the State Fire Marshal (OSFM), in conjunction
					 with the OSFM Automatic Extinguishing Systems Advisory Committee (AES Advisory
					 Committee) has developed the forms which shall be used to record the results of
					 all inspections, testing, and maintenance of water-based fire protection
					 systems. (Title 19, CCR, Section
					 906.4(a).)
B.2 Additional forms will be added as needed.
Delete Annex E
Replace Annex G as follows:
Annex G
G.1.1 NFPA Publications.
National Fire
					 Protection Association, 1 Batterymarch Park, Quincy, MA 02169-7471.
NFPA 13, Standard for the Installation of Sprinkler
					 Systems, 2013 edition.
NFPA 13R, Standard for the Installation of Sprinkler
					 Systems in Residential Occupancies up to and Including Four Stories in Height,
					 2013 edition.
NFPA 14, Standard for the Installation of Standpipe and
					 Hose Systems, 2013 edition.
NFPA 15, Standard for Water Spray Fixed Systems for Fire
					 Protection, 2012 edition.
NFPA 16, Standard for the Installation of Foam-Water
					 Sprinkler and Foam-Water Spray Systems, 2011 edition.
NFPA 20, Standard for the Installation of Stationary Pumps
					 for Fire Protection, 2013 edition.
NFPA 22, Standard for Water Tanks for Private Fire
					 Protection, 2013 edition.
NFPA 24, Standard for the Installation of Private Fire
					 Service Mains and Their Appurtenances, 2013 edition.
NFPA 70E®, Standard for Electrical Safety in the
					 Workplace®, 2009 edition.
NFPA 72®, National Fire Alarm and Signaling Code, 2013
					 edition.
NFPA 291, Recommended Practice for Fire Flow Testing and
					 Marking of Hydrants, 2010 edition.
NFPA 750, Standard on Water Mist Fire Protection Systems,
					 2010 edition.
NFPA 780, Standard for the Installation of Lightning
					 Protection Systems, 2011 edition.
NFPA 1962, Standard for the Inspection, Care, and Use of
					 Fire Hose, Couplings, and Nozzles and the Service Testing of Fire Hose, 2008
					 edition.
NFPA's Future in Performance Based Codes and Standards,
					 July 1995.
NFPA Performance Based Codes and Standards Primer, December
					 1999.