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.
00261 KAYCEE CASE PL
||Attention||CHEMICAL INVENTORY AND CO2 DECLARATION WERE UPDATED TO REFLECT BELOW MAQS AND BELOW PERMIT QUANITIES; ALSO BELOW 100 LB MINIMUM FOR ADMIN RULING REQUIREMENTS.
THEREFORE NO FURTHER REVIEW AT THIS TIME AND DISAPPROVED COMMENTS HAVE BEEN ADDRESSED.
SEE ELECTRONIC DOCUMENTS AND SEE EMAIL CORRESPONDENCE
Attached is the revised CO2 Form also containing statements about other (cleaning) chemicals and "no brewing equipment"
Please confirm this revision satisfies all Haz Mat concerns and requirements, resulting in your release to CSFD [Rhonda and Dee] that they may sign the Permit Set as Approved, when the Permit set is returned to CSFD counter at RBD.
Thank you very much
Colorado Commercial Construction, Inc.
o.719 264 6955
From: Yeager, Kay A. [mailto:firstname.lastname@example.org]
Sent: Monday, June 16, 2014 1:13 PM
To: Barry Spaeth
Subject: RE: CO2 - Haz Mat Revisions / CB Potts
Internationally Accredited Agency 2013 - 2018
"Providing the highest quality problem solving and emergency service to our community since 1894."
From: Barry Spaeth [mailto:email@example.com]
Sent: Monday, June 16, 2014 11:05 AM
To: Yeager, Kay A.
Subject: CO2 - Haz Mat Revisions / CB Potts
Thank you for your review and conversation with Brad / McM Engineering.
Please advise per below.
Colorado Commercial Construction. Inc.
o. 719 264 6955
From: Bradley Hake [mailto:firstname.lastname@example.org]
Sent: Monday, June 16, 2014 9:51 AM
To: Barry Spaeth; Smith Co Llc
Cc: James C. Arrington III; David Barber; Douglas McIntire; Kyeager@springsgov.com
Subject: Re: Mechanical Review: CB Potts
Good morning, All.
I just got off the phone with Kay Yeager at CSFD Hazmat.
The exempt amount is under 100 lbs of CO2. Specifically, one 50lb DOT cylinder can be connected to the system, but not two.
That said, a 2nd cylinder can be stored with the first to be swapped when the first is running low.
The steps to get this cleared and the current plan released are:
1. Prepare a revised CO2 declaration form calling out a quantity of under 100 lbs.[Barry ] [Barry ] If this form is available on line, could you please advise where?
Or, please attach a PDF of it on a return email.
2. Re-route the permit set with that form back to Kay. She noted that for today due to computer difficulties, she is not going to be doing plan review at the RBD building, but rather at the CSFD offices at 375 Printers Parkway.[Barry ] I can physically move the permit ap docs to 375 Printers Pkwy.
Kay also asked that it be verified that the inventory of other cleaners, limited quantity chemicals, etc. be verified with the resubmission.[Barry ] [Barry ] Is there a specific Form that needs to be used ?
If this form is available on line, could you please advise where?
Or, please attach a PDF of it on a return email.
In order to get back to the 750 lbs, all of the requirements that Kay's review raised will need to be addressed
But that can be done after the initial permit is issued, [Barry ] ok
and once it's worked out where to place the big tank. The two most viable options are either an outdoor enclosure, or in an added indoor closet that's ventilated per the code requirements of 1cfm/ closet s.f. floor area.[Barry ] Per advice just received from owner, the tank will be placed outside on conc pad surrounded by chain link and steel shed roof. Drawings pending from Architect. Kay, please advise all info that needs to be provided on this Drawing.
If an outdoor enclosure is used, then no building modifications will have to be provided.[Barry ] see above
If a closet is provided, then I'll add an exhaust fan to serve it - small ceiling fan ducted to a wall cap.
Let me know if you need any other information.
Bradley Hake, NCEES
|Phone Call||PHONE CALLS 6/16/14
||FYI||CB Potts, 261 Kaycee Case Pl: new restaurant
SYSTEMS: fire sprinkler for occupancy/use; fire alarm for occupant load (2013 NFPA)
CN:Code: 09 IBC - 09 IFC - 11 PPRBC /Class: A2 / Const: V-B /Stories:1 /Size:7500 /OL: TBD
FH:Required Flow:1500 gpm /# Hydrants 1/On site flow:
One CO2 installation 750 lb container and associated piping
6,555 scf. THIS FACILITY IS REQUIRED TO APPLY FOR ANNUAL OPERATIONAL HAZARDOUS MATERIALS PERMIT|
|Disapproved||CARBON DIOXIDE GAS DETECTION AND ALARM SYSTEM
Facilities shall declare the storage and use of small Insulated Carbon Dioxide Systems used in Beverage Dispensing.
*** This facility proposes one 750 lb CO2 vessel therefore, it is required to comply with the 2009 IFC/IMC FOR ALL OF THE FOLLOWING
1) ventilation requirements for mechanical EXHAUST or
2) ventilation for NATURAL ventilation
3) 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.
******PPRBDMechanical Dept. has NOT released for permit mechanical.
VENTILATION IN THE CO2 STORAGE AREA SHALL BE REQUIRED PER IMC 2009 REVIEW AND RELEASE FOR PERMIT
|Disapproved||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:
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 NOT released for permit this plan.
CO2 gas detection is noted on plan sheet M2.01 ok
VENTILATION IS REQUIRED.
|Disapproved||HAZARDOUS MATERIALS CHEMICAL INVENTORY AS DECLARED ---
CSFD CO2 declaration information was provided with this plans. ONE 750 LB CO2 CONTAINER.
DEFICIENT CO2 SUBMITTAL
PROVIDE CO2 VESSEL SPECIFICATIONS
PIPING DISTRIBUTION SPECIFICATIONS
FILL CONNECTION PORT LOCATION SHOW ON PLANS? FILL CONNECTION SPECIFICATION
GAS DETECTION SPECIFCATIONS/CUT SHEETS (LISTED DEVICE)
VENTILATION PER IMC/IFC 2009 AS NOTED IN PREVIOUS COMMENTS
|Disapproved||CO2 CONTAINER LOCATION
* Exterior fill port specifications and location NOT shown on plan sheet *** SHOW ON PLAN SHEET
* 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||ONE, 750 lb CARBON DIOXIDE VESSEL (CO2)
CUBIC FEET = 6,555 scf
NFPA = 1-0-0 special = SA; Liquid 3-0-0 SA
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.
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.
NOTE: Storage areas where an accumulation of inert gas could occur should be continuously monitored with an appropriate alarm system to indicate an oxygen deficient atmosphere.|
|Attention||PIPING AND VESSEL REQUIREMENTS
NOTE: 2703.2.1 Design and construction of containers, cylinders and tanks. Containers, cylinders and tanks shall be designed and constructed in accordance with approved standards. Containers, cylinders, tanks and other means used for containment of hazardous materials shall be of an approved type. Pressure vessels shall comply with the ASME Boiler and Pressure Vessel Code.
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: Piping, tubing, hoses anf fittings shall be designed to a bursting pressure of AT LEAST FOUR times the system design pressure.
**** Materials of construction shall be employed for a potential exposure to a temperature of -109.3 degrees F.
* Exterior fill port specifications and location NOT shown on plan sheet *** SHOW ON PLAN SHEET
* Warning and hazard identification labeling as indicated within these comments are required to be posted at the time of inspection.|
|Attention||THE CHEMICAL INVENTORY, AS DECLARED, DOES EXCEED THE ALLOWABLE THRESHOLDS FOR THE ANNUAL HAZARDOUS MATERIALS OPERATIONAL PERMIT.
750 LB CO2 (inert/asphyxiant =6,555 scf ********** (permit threshold = 6,000 cf)
*** This facility is required to apply for the Annual Hazardous Materials Operational Permit at the CSFD online
***This facility is required to have an installation Hazmat Inspection for this CO2 installation.
*** 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. |
|Attention||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.|
|Attention||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||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.
NFPA = 1-0-0 special = SA; Liquid 3-0-0 SA|
|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.|
|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||*** COPY OF THE COMPRESSED GAS ASSOCIATION SAFETY ALERT FOR CARBON DIOXIDE HAS BEEN PROVIDED BY THE CSFD AND ATTACHED TO PLAN SET
407.2 Material Safety Data Sheets. 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 readi-ly 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.