USACE / NAVFAC / AFCESA / NASA UFGS-11 47 00 (February 2009)
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Preparing Activity: USACE Superseding
UFGS-11 47 00 (January 2008)
UNIFIED FACILITIES GUIDE SPECIFICATIONS
References are in agreement with UMRL dated January 2009
SECTION 11 47 00
ICE MACHINES
02/09
NOTE: This guide specification covers the requirements for equipment used to
produce, store, autoclean, and dispense ice.
Edit this guide specification for project specific requirements by adding, deleting,
or revising text. For bracketed items, choose applicable items(s) or insert
appropriate information.
Remove information and requirements not required in respective project, whether
or not brackets are present.
Comments and suggestions on this guide specification are welcome and should
be directed to the technical proponent of the specification. A listing of technical
proponents, including their organization designation and telephone number, is
on the Internet.
Recommended changes to a UFGS should be submitted as a Criteria Change Request
(CCR).
This guide specification includes tailoring options for NAVFAC and USACE. Selection
or deselection of a tailoring option will include or exclude that option in
the section, but editing the resulting section to fit the project is still required.
PART 1 GENERAL
NOTE: This section does not address the manufacturing of block ice.
On the drawings, show:
1. A 1:50 (1/4 inch) scale floor plan with layout of all food service equipment
and Naval Equipment Symbols.
2. Food Service Equipment Schedule laid out in accordance with NAVFSSONAVFSSO
current US Army Quartermaster Center and School equipment schedule specified
design requirements, including Energy Star qualified model list.
3. Floor, wall, and ceiling penetrations.
4. Raised bases, retainer curbs, or depressions.
5. Recessed, grated floor drains required for equipment.
6. Disconnect switches.
7. Electrical chases and raceways and plumbing chases.
8. Utility connections to building water, sanitary, electrical, and other utility
systems. Convenience outlets at point of use for plug-in equipment.
9. All Contractor built-to-order items, per Food Service Equipment Schedule,
shown and coordinated with the specifications.
1.1 REFERENCES
NOTE: This paragraph is used to list the publications cited in the text of
the guide specification. The publications are referred to in the text by basic
designation only and listed in this paragraph by organization, designation,
date, and title.
Use the Reference Wizard's Check Reference feature when you add a RID outside
of the Section's Reference Article to automatically place the reference in the
Reference Article. Also use the Reference Wizard's Check Reference feature
to update the issue dates.
References not used in the text will automatically be deleted from this section
of the project specification when you choose to reconcile references in the
publish print process.
The publications listed below form a part of this specification to the extent referenced. The publications are
referred to within the text by the basic designation only.
[NSF INTERNATIONAL (NSF)NSF 12(2007) Standard Specification for Automatic Ice Making EquipmentNSF 14(2008) Plastics Piping System Components and Related MaterialsNSF 169(2007) Standard Specification for Special Purpose Food Equipment and Devices][U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA)Energy Star(1992; R 2006) Energy Star Energy Efficiency Labeling System][U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)29 CFR 1910-SUBPART DWalking - Working Surfaces29 CFR 1910.144Safety Color Code for Marking Physical Hazards29 CFR 1910.145Accident Prevention Signs and Tags29 CFR 1910.306Specific Purpose Equipment and Installations]
1.2 SYSTEM DESCRIPTION
NOTE: Indicate the configuration and layout for all ice making equipment, with
elevations and equipment identified by number. Show "Food Service Equipment
Schedule" on the drawings using the same identification numbers[ as indicated
on the current US Army Quartermaster Center and School equipment schedule].
Ensure that all Contractor built-to-order items, per Food Service Equipment
Schedule", are shown and coordinated with the specifications.
Designer must coordinate with other sections for final connection of equipment.
Details of particular equipment and installations are provided on Naval Food
Service Division drawings. Use these NAVFSD drawings as a basis for the project
details. Contact NAVFSD at commercial telephone (717) 790-7580 or DSN 430-7580.
The work includes [furnishing and] [installing] [and modifying existing] ice making equipment, including dispensing,
production, storage [, and autocleaning ]equipment and related work. Include coordination of delivery through
existing finished opening and vertical handling limitations within the building.
a. Provide rough-in and connect utilities to equipment in accordance with requirements specified in
other sections of this specification and in comformance with the physical dimensions, capacities, manufacturer's
instructions, and other requirements of the equipment furnished.
b. Submit detail drawings for food preparation equipment and related food processing equipment. Drawings
shall be 1:50 1/4 inch scale minimum.
c. Refer to Section 11 05 40 COMMON WORK RESULTS FOR FOOD SERVICE EQUIPMENT for general requirements.
Refer to Section 11 06 40.13 for FOOD SERVICE EQUIPMENT SCHEDULE.
1.3 SUBMITTALS
NOTE: Review Submittal Description (SD) definitions in Section 01 33 00 SUBMITTAL
PROCEDURES and edit the following list to reflect only the submittals required
for the project. Submittals should be kept to the minimum required for adequate
quality control.
A “G” following a submittal item indicates that the submittal requires Government
approval. Some submittals are already marked with a “G”. Only delete an existing
“G” if the submittal item is not complex and can be reviewed through the Contractor’s
Quality Control system. Only add a “G” if the submittal is sufficiently important
or complex in context of the project.
For submittals requiring Government approval on Army projects, a code of up
to three characters within the submittal tags may be used following the "G"
designation to indicate the approving authority. Codes for Army projects using
the Resident Management System (RMS) are: "AE" for Architect-Engineer; "DO"
for District Office (Engineering Division or other organization in the District
Office); "AO" for Area Office; "RO" for Resident Office; and "PO" for Project
Office. Codes following the "G" typically are not used for Navy, Air Force,
and NASA projects.
Choose the first bracketed item for Navy, Air Force and NASA projects, or choose
the second bracketed item for Army projects.
Government approval is required for submittals with a "G" designation; submittals not having a "G" designation
are for [Contractor Quality Control approval.] [information only. When used, a designation following the "G"
designation identifies the office that will review the submittal for the Government.] Submit the following in
accordance with Section 01 33 00 SUBMITTAL PROCEDURES:
SD-01 Preconstruction Submittals
Contractor's Field Verification Data[; G][; G, [_____]]
SD-02 Shop Drawings
Detail Drawings[; G][; G, [_____]]
Custom fabricated equipment[; G][; G, [_____]]
Installation Instructions and Diagrams[; G][; G, [_____]]
Detail drawings, as specified,including insulation and utility requirements.
SD-03 Product Data
Ice making equipment
Ice machine autocleaning equipment
SD-05 Design Data
Manufacturer's applicable literature[; G][; G, [_____]]
SD-06 Test Reports
Manufacturer's Test Data[; G][; G, [_____]]
Field Test Reports[; G][; G, [_____]]
SD-07 Certificates
NSF Certification[; G][; G, [_____]]
UL Certification[; G][; G, [_____]]
Energy Star Qualified
SD-08 Manufacturer's Instructions
Manufacturer's Instructions[; G][; G, [_____]]
Manufacturer's Instructions for shipping, handling, storage, installation, and start-up.
1.4 QUALITY ASSURANCE
Equipment specified shall also conform to the applicable requirements of the following reference standards: NSF 12
, NSF 14, NSF 169, and Energy Star for powered equipment.
1.4.1 Pre-Installation Meeting
Thirty [_____] days prior to the commencement of work, notify the Contracting Officer that the following items
are prepared and ready for review:
a. Shop Drawings, product data and installation instructions. Submit custom fabricated equipment drawings
after approval of food service equipment drawings.
1. Detail Drawings
2. Custom fabricated equipment
3. Installation Instructions and Diagrams
b. Product Data:
1. ice making equipment
2. ice machine autocleaning equipment
c. Design Data
1. Manufacturer's applicable literature
2. Manufacturer's Test Data
3. Energy Star Qualified
d. Manufacturer's Instructions
1. Manufacturer's Instructions for shipping, handling, storage, installation, and start-up.
1.4.2 LIST OF EQUIPMENT
NOTE: Edit the master "Food Service Equipment Schedule" in Section
11 06 40.13 carefully; retain items of equipment used for the project. The
Equipment List is intended to be edited and included in the project Specification.
List the information contained on the Equipment List on the Contract Drawings.
Submit detailed Food Service Equipment List. Include submittal of NSF Certification and UL Certification for
ice making equipment[ and autocleaning equipment].
PART 2 PRODUCTS
2.1 MATERIALS
Provide ice making equipment conforming to OSHA standards 29 CFR 1910.144, 29 CFR 1910.145, 29 CFR 1910.306,
and related NSF and UL standards. Floor areas adjacent to ice making equipment point of operation shall conform
to 29 CFR 1910-SUBPART D. Ice making equipment materials shall conform to the requirements of Section
11 05 40 COMMON WORK RESULTS FOR FOOD SERVICE EQUIPMENT.
2.2 CONSTRUCTION OF FABRICATED EQUIPMENT
Construction and finish of fabricated equipment shall conform to the requirements of Section 11 05 40 COMMON
WORK RESULTS FOR FOOD SERVICE EQUIPMENT.
2.3 FACTORY TESTS AND CERTIFICATIONS
Submit [_____] copies of all Manufacturer's Test Data and certifications, including NSF Certification; UL Certification,
and Energy Star Qualified data to the Contracting Officer prior to the commencement of any installation work.
[2.4 AUTOMATIC CLEANING SYSTEM
NOTE: Use automatic cleaning systems for ice machines, and schedule and perform
routine ice machine cleaning automatically, reducing the need for a service
technician to perform manual cleaning. Cleaning cycles are normally scheduled
for 2, 4 or 12 week cycles or less frequently.
Provide ice making equipment with [internal] [external] automatic cleaning system with cleaning and sanitizing
capability. Provide [115/60/1] [208-230/50/60/1], 0.3 total amps, with 15 amp maximum fuse electrical system.
Include one month supply of cleaning and sanitizing fluid plus initial start-up and testing supply.
]PART 3 EXECUTION
3.1 EXAMINATION
After becoming familiar with all details of the work, verify all existing dimensions, contract drawings, product
data and all related conditions prior to commencing rough-in work. Advise the Contracting Officer of any discrepancies
prior to ordering equipment. Submit Contractor's Field Verification Data prior to the pre-installation meeting.
3.2 INSTALLATION
Refer to Section 11 05 40 COMMON WORK RESULTS FOR FOOD SERVICE EQUIPMENT for detailed installation procedures,
operation and maintenance manual requirements, training and project closeout procedures. Include all ice making
[and autocleaning ]equipment Field Test Reports..[ Coordinate ice machine equipment installation with water
filter system as specified in section 11 46 00.]