NOTE - THE NOTED DISAPPROVED ITEMS MAY NOT CONSTITUTE A COMPLETE LIST OF VIOLATIONS. THE DESIGNER IS TO CONDUCT A COMPLETE RE-REVIEW OF THE PLANS FOR ADDITIONAL VIOLATIONS OF THE STANDARD COMMENTS AND INCORRECT INFORMATION PRIOR TO RESUBMITTING.
System plans must be picked up within 30 days. All system plans left longer than 30 days will be discarded as abandoned.
CHICK FIL A STORE NO 1690
07990 ACADEMY BL
Note 5 indicates install 48" AFF. That is too high for CO2 (CO2 is heavier than air). Please review your installation manufacturer instructions.
Typically mfgrs recommend 12" to 24" AFF. Please reduce installation heights.
||FYI||Chick Fil A, 7990 N Academy Bl: interior remodel to kitchen, addition for kitchen service area
SYSTEMS: fixed fire
CN:Code: 09 IBC - 09 IFC - 11 PPRBC /Class: A2/ Const: V-B /Stories: 1/Size: 2093 /OL: 190
Hazmat Plan Review for CO2 for beverage dispensing: One 477 lb CO2 vessel
You can access our web site for the latest fire department plan review comments:
1. From www.pprbd.org, select PLAN REVIEW then FIND PLANS next COLORADO SPRINGS
2. Scroll down to the correct address. You may then select APPROVED/DISAPPROVED to view comments associated with that particular project.
|FYI||ONE, 477 lb CARBON DIOXIDE VESSEL (CO2)
CUBIC FEET =
CO2 tank supplier, and CO2 gas supplier: UNKNOWN
NFPA = 1-0-0 special = SA
NFPA = 3-0-0 SA (LIQUID)
TLV-TWAs, 5000 ppm (ACGIH, 2004)
TLV-TWA 15 MIN STEL 30,000 ppm
High Pressure liquid and gas. Can cause rapid suffocation....CO2 IS AN ASPHYXIANT
May cause frostbite.
****** ATTENTION *******
Indoor storage of compressed gases falling into categories such as asphyxiants, irritants can be hazardous regardless of the type of gas involved simply due to the hazards related to asphyxiation.
The carbon dioxide shall be transferred---loaded and off loaded through a fill connection located directly adjacent to the tank at the exterior of building.
*** FILL LOCATION IS NOT SHOWN. CONTAINER IS NOT SHOWN
ATTENTION: Duplicate gauges shall be installed at the filling connection to enable the driver to fill the container and maintain the required pressure in the container.
Pressure relief devices and vents shall be piped to discharge outside in a safe direction.
***Not identified on or with plan set.
************* NO CO2 detector or audible/visual alarm is noted on plan sheet|
|FYI||CARBON DIOXIDE GAS DETECTOPM AND ALARM SYSTEM
Facilities shall declare the storage and use of small Insulated Carbon Dioxide Systems used in Beverage Dispensing.
*** This facility proposes one 477 lb CO2 vessel, therefore, it is required to comply with the 2009 IFC/IMC ventilation requirements for mechanical or natural ventilation OR provide an approved CO2 gas detection and alarm system in accordance with the following:
a) A Listed (by an approved testing laboratory or organization) gas detection and alarm system that is capable of detecting and notifying the building occupants of a gas release that creates carbon dioxide vapors in excess of its Permissible Exposure Level (PEL) at 5,000 parts per million.
b) The gas detection and alarm system shall initiate an audible alarm within the room or area in which the system is installed. Activation shall sound a local alarm to notify persons responsible for system operation of a hazardous condition in the area where installed.
c) The automatic gas detection and alarm system shall be installed in accordance with the manufacturer's requirements and recommendations. Documentation shall be provided at the time of inspection.
Note: Carbon dioxide is 1.5 times heavier than air. Vapors accumulate in low elevations, and in non-ventilated rooms not necessarily limited to the location of the container. The detector(s) should be located in areas where carbon dioxide from a leak will concentrate. Most manufacturers' gas detection sensors are recommended to be installed 12 inches to 24 inches above floor level.
|FYI||VENTILATION 2704.3 CONTINUED
*** ATTENTION**** 2704.3 VENTILATION
Indoor storage areas and storage buildings shall be provided with mechanical exhaust ventilation or natural
ventilation where natural ventilation can be shown to be acceptable for the materials as stored.
System requirements. Exhaust or natural ventilation systems shall comply with all of the following:
1. Installation shall be in accordance with the International Mechanical Code. (sections 502.8.1 - 502.8.1.1, 402.1 through 402.4)
2. Mechanical ventilation shall be at a rate of not less than 1 cubic foot per minute per square foot of floor area over the storage area.
3. Systems shall operate continuously unless alternative designs are approved.
4. A manual shutoff control shall be provided outside of the room in a position adjacent to the access door to the room or in an approved location. The switch shall be of the break-glass type and shall be labeled:
VENTILATION SYSTEM EMERGENCY SHUTOFF.
5. Exhaust ventilation shall be designed to consider the density of the potential fumes or vapors released. For
fumes or vapors that are heavier than air, exhaust shall be taken from a point within 12 inches of the floor.
6. The location of both the exhaust and inlet air openings shall be designed to provide air movement across all
portions of the floor or room to prevent the accumulation of vapors.
7. Exhaust ventilation shall not be recirculated within the room or building if the materials stored are capable of
emitting hazardous vapors.
*** Review and release for permit by PPRBD Mechanical Dept. is required for the ventilation system at the CO2 storage location.
****** At this time, PPRBD Mechanical has released for permit these plans on 5/29/12.
*** The ventilation requirements have been met, therefore NO CO2 detection and alarm system is required.
THE FOLLOWING INFORMATION REGARDING THE CO2 SYSTEM HAS BEEN PROVIDED
*SPECIFICATION/CUT SHEETS ONTHE CO2 VESSEL
*VENDOR AND INSTALLATION VENDOR NAME
*SPECIFICATIONS OF PIPING SYSTEM IN COMPLIANCE WITH IFC 2009 AS AMENDED
*LOCATION OF CARBON DIOXIDE CONTAINER AND FILL BOX LOCATION
*SPECIFICATION OF FILL BOX
*IDENTIFY METHOD OF MITIGATION: VENTILATION (MECHANICAL, NATURAL AND/OR MONITORING AND DETECTION. METHOD CHOSEN SHALL BE COMPLIANT WITH THE IFC 2009 OR ADMINISTRATIVE RULING FOR CO2.
*ANY VENTILATION SYSTEM SHALL BE REVIEWED AND RELEASE FOR PERMIT BY PPRBD MECHANICAL DEPT. ALSO.
IF A MONITORING AND DETECTION SYSTEM IS TO BE INSTALLED, PLEASE PROVIDE THE SPECIFICATION AND/OR CUT SHEETS FOR THE SENSOR/DETECTION/ALARM SYSTEM.
|FYI||CO2 CONTAINER LOCATION .
* ATTENTION: CGA P-18 The carbon dioxide shall be transferred---loaded and off loaded through a fill connection located directly adjacent to the tank at the exterior of building.
***ENSURE THAT PIPING AND VENTING OCCUR TO EXTERIOR OF BUILDING IN ACCORDANCE WITH COMPRESSED GAS ASSOCIATION P-18 REQUIREMENTS
* CARBON DIOXIDE PIPING specifications. NOTE: IFC 2009, 2703.2.2 Piping, tubing, valves and fittings. Piping, tubing, valves and fittings conveying hazardous materials shall be designed and installed in accordance with approved standards and shall be in accordance with Sections 2703.2.2.1
and 2703.2.2.2. Piping, tubing, valves, fittings and related components shall be designed and fabricated from materials that are compatible with the material to be contained and shall be of adequate strength and
durability to withstand the pressure, structural and seismic stress and exposure to which they are subject.
|Attention||THE CHEMICAL INVENTORY, AS DECLARED, EXCEEDS THE ALLOWABLE THRESHOLDS FOR THE ANNUAL HAZARDOUS MATERIALS OPERATIONAL PERMIT.
PER EQUIPMENT SCHEDULE PLAN SHEET
477 LB CO2 (inert/asphyxiant = ********** (permit threshold = 6,000 cf)
*** This facility is NOT required to apply for the Annual Hazardous Materials Operational Permit.
***This facility is required to have a Construction Hazmat Inspection.
*** To Schedule the hazardous materials construction inspection please contact the Division of the Fire Marshal @ 719-385-5978. *** For further questions or information please contact the Division of the Fire Marshal main number at 719-385-5978. Hazmat Specialist Jay Weightman|
|I||LABELING AND MARKING
** Stationary compressed gas containers, cylinders and tanks shall be marked with the name of the gas Markings shall be visible from any direction of approach.
** Portable compressed gas containers, cylinders and tanks shall be marked in accordance with CGA C-7.
Piping systems shall be marked in accordance with ANSI A13.1.
** Markings used for piping systems shall consist of the content#s name and include a direction-of-flow arrow.
** Markings shall be provided at each valve; at wall, floor or ceiling penetrations; at each change of
direction; and at a minimum of every 20 feet or fraction thereof throughout the piping run.
Portable containers, cylinders and tanks. Portable compressed gas containers, cylinders and tanks shall be
marked in accordance with CGA C-7.
Signs clearly establishing the location and identity of shut-off valves are to be provided.
All inert piping systems shall be identified by appropriate labeling with the name of the gas.
Warning signs shall be posed at each entrance to the room or enclosure where the bulk inert gas system is installed. Wording shall include:
WARNING ---(name of gas)
HIGH CONCENTRATION OF GAS MAY OCCUR
IN THIS AREA AND MAY CAUSE ASPHYXIATION.
VERIFY THAT OXYGEN CONCENTRATION IS ABOVE 19.5% BEFORE ENTERING
AND DURING ACTIVITY IN THIS AREA.|
|FYI||Piping shall be protected against physical damage.
Signage shall be provided for piping and hose systems as follows:
1. Above-ground piping systems shall be marked in
accordance with ANSI A13.1.
2. Station outlets shall be marked to indicate their intended
3. Signs shall be posted, indicating clearly the location and
identity of section shutoff valves.|
|FYI||NOTE TO CONTRACTOR & FIRE INSPECTOR: Prior to scheduling the Fire Final please contact the Hazardous Materials Inspector to arrange a Hazardous Materials Inspection prior to final signature being provided.|
|FYI||Labeling - An NFPA 704 compliant Hazard Placard is required for each pedestrian entry door rooms containing hazardous materials in excess of the exempt amounts (this door could be interior or exterior) and all such doors shall be included. The minimum size of the Hazard Placard shall be 15" by 15". This requirement is subject to verification at the time of the Hazardous materials Inspection prior to signing the Fire Final.|
|FYI||Equipment, machinery, and required detection and alarm systems associated with the use, storage, or handling of hazardous materials shall be listed or approved. This requirement is subject to verification at the time of the Hazardous materials Inspection prior to signing the Fire Final.|
|FYI||Compressed gas containers, cylinders, tanks andsystems shall be secured against accidental dislodgement and against access by unauthorized personnel.
Compressed gas containers, cylinders and tanks shall be separated from incompatible materials
Compressed gas containers, cylinders, tanks and systems shall not be placed in areas where they are capable of being damaged by falling objects.
Areas used for the storage, use and handling of compressed gas containers, cylinders, tanks and systems shall be secured against unauthorized entry and safeguarded in an approved manner.
Compressed gas containers, cylinders and tanks shall be secured to prevent falling caused by contact, vibration or seismic activity. Securing of compressed gas containers, cylinders and tanks shall be by one of the following methods:
1. Securing containers, cylinders and tanks to a fixed object with one or more restraints.
2. Securing containers, cylinders and tanks on a cart or other mobile device designed for the movement of
compressed gas containers, cylinders or tanks.
3. Nesting of compressed gas containers, cylinders and tanks at container filling or servicing facilities or in seller#s warehouses not accessible to the public. Nesting shall be allowed provided the nested containers, cylinders or tanks, if dislodged, do not obstruct the required means of egress.
4. Securing of compressed gas containers, cylinders and tanks to or within a rack, framework, cabinet or similar assembly designed for such use. Exception: Compressed gas containers, cylinders and tanks in the process of examination, filling, transport or servicing.
Compressed gas containers, cylinders and tanks designed for protective caps, collars or other protective devices shall have the caps or devices in place except when the containers, cylinders or tanks are in use or are being serviced or filled.|
Material Safety Data Sheets (MSDS) for all hazardous materials shall be either readily available on the premises as a paper copy, or where approved, shall be permitted to be readily retrievable by electronic access. Approved electronic access shall be as follows:
1. Media shall be USB Flash Drive.
2. Format shall be Microsoft Word 2000 or newer docu-ment, PDF, or other approved format.
Where a Knox Box is located at a facility, one USB de-vice shall be stored in the Knox Box and one device shall be located in an approved location(s). All devices and content shall be maintained.