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B-21: WRSS (Armament Shop), (FY23) - Ellsworth AFB, SD ELA7
SECTION TABLE OF CONTENTS
DIVISION 27 - COMMUNICATIONS
SECTION 27 10 00
BUILDING TELECOMMUNICATIONS CABLING SYSTEM
08/11
PART 1 GENERAL
1.1 REFERENCES
1.2 RELATED REQUIREMENTS
1.3 DEFINITIONS
1.3.1 Campus Distributor (CD)
1.3.2 Building Distributor (BD)
1.3.3 Floor Distributor (FD)
1.3.4 Telecommunications Room (TR)
1.3.5 Entrance Facility (EF) (Telecommunications)
1.3.6 Equipment Room (ER) (Telecommunications)
1.3.7 Open Cable
1.3.8 Open Office
1.3.9 Pathway
1.4 SYSTEM DESCRIPTION
1.5 SUBMITTALS
1.6 QUALITY ASSURANCE
1.6.1 Shop Drawings
1.6.1.1 Telecommunications Drawings
1.6.1.2 Telecommunications Space Drawings
1.6.2 Telecommunications Qualifications
1.6.2.1 Telecommunications Contractor
1.6.2.2 Key Personnel
1.6.2.3 Minimum Manufacturer Qualifications
1.6.3 Test Plan
1.6.4 Regulatory Requirements
1.6.5 Standard Products
1.6.5.1 Alternative Qualifications
1.6.5.2 Material and Equipment Manufacturing Date
1.7 DELIVERY AND STORAGE
1.8 ENVIRONMENTAL REQUIREMENTS
1.9 WARRANTY
1.10 MAINTENANCE
1.10.1 Operation and Maintenance Manuals
1.10.2 Record Documentation
PART 2 PRODUCTS
2.1 COMPONENTS
2.2 TELECOMMUNICATIONS PATHWAY
2.3 TELECOMMUNICATIONS CABLING
2.3.1 Backbone Cabling
2.3.1.1 Backbone Optical Fiber
2.3.2 Horizontal Cabling
2.3.2.1 [*Am-3] Horizontal Copper
2.3.2.2 Horizontal Optical Fiber
SECTION 27 10 00 Page 1Am #0003
[*Am-3] Horizontal Copper
2.4 TELECOMMUNICATIONS SPACES
2.4.1 Backboards
2.4.2 Equipment Support Frame
2.4.3 Cable Guides
2.4.4 Patch Panels
2.4.4.1 Fiber Optic Patch Panel
2.4.5 Optical Fiber Distribution Panel
2.4.6 [*Am-3] Media Converter
2.5 TELECOMMUNICATIONS OUTLET/CONNECTOR ASSEMBLIES
2.5.1 Optical Fiber Adapters(Couplers)
2.5.2 Optical Fiber Connectors
2.5.3 Cover Plates
2.6 GROUNDING AND BONDING PRODUCTS
2.7 FIRESTOPPING MATERIAL
2.8 MANUFACTURER'S NAMEPLATE
2.9 FIELD FABRICATED NAMEPLATES
2.10 TESTS, INSPECTIONS, AND VERIFICATIONS
2.10.1 Factory Reel Tests
PART 3 EXECUTION
3.1 INSTALLATION
3.1.1 Cabling
3.1.1.1 Open Cable
3.1.1.2 Backbone Cable
3.1.1.3 Horizontal Cabling
3.1.2 Pathway Installations
3.1.3 Service Entrance Conduit, Underground
3.1.4 Cable Tray Installation
3.1.5 Work Area Outlets
3.1.5.1 Terminations
3.1.5.2 Cover Plates
3.1.5.3 Cables
3.1.5.4 Pull Cords
3.1.6 Telecommunications Space Termination
3.1.6.1 Patch Panels
3.1.6.2 Equipment Support Frames
3.1.7 Electrical Penetrations
3.1.8 Grounding and Bonding
3.2 LABELING
3.2.1 Labels
3.2.2 Cable
3.2.3 Termination Hardware
3.3 FIELD APPLIED PAINTING
3.3.1 Painting Backboards
3.4 FIELD FABRICATED NAMEPLATE MOUNTING
3.5 TESTING
3.5.1 Telecommunications Cabling Testing
3.5.1.1 Inspection
3.5.1.2 Verification Tests
3.5.1.3 Performance Tests
3.5.1.4 Final Verification Tests
-- End of Section Table of Contents --
SECTION 27 10 00 Page 2Am #0003
[*Am-3] Media Converter
SECTION 27 10 00
BUILDING TELECOMMUNICATIONS CABLING SYSTEM
08/11
PART 1 GENERAL
1.1 REFERENCES
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.
ASTM INTERNATIONAL (ASTM)
ASTM D709 (2017) Standard Specification for Laminated Thermosetting Materials
ELECTRONIC COMPONENTS INDUSTRY ASSOCIATION (ECIA)
ECIA EIA/ECA 310-E (2005) Cabinets, Racks, Panels, and Associated Equipment
INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)
IEEE 100 (2000; Archived) The Authoritative Dictionary of IEEE Standards Terms
INSULATED CABLE ENGINEERS ASSOCIATION (ICEA)
ICEA S-83-596 (2021) Indoor Optical Cable
ICEA S-90-661 (2021) Category 3 and 5E Individually Unshielded Twisted Pairs, Indoor Cables (With or Without an Overall Shield) for Use in General Purpose and LAN Communications Wiring Systems
NATIONAL ELECTRICAL CONTRACTORS ASSOCIATION (NECA)
NECA/BICSI 568 (2006) Standard for Installing Building Telecommunications Cabling
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)
ANSI/NEMA WC 66 (2019) Performance Standard for Category 6 and Category 7 100 Ohm Shielded and Unshielded Twisted Pairs
NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)
NFPA 70 (2020; TIA 22-1; ERTA 1 2022) National Electrical Code
TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA)
TIA-455-21 (1988a; R 2012) FOTP-21 - Mating
SECTION 27 10 00 Page 3Am #0003
Durability of Fiber Optic Interconnecting Devices
TIA-526-7 (2015a; R 2022) Measurement of Optical Power Loss of Installed Single-Mode Fiber Cable Plant, Adoption of IEC 61280-4-2 edition 2: Fibre-Optic Communications Subsystem Test Procedures - Part 4-2:
Installed Cable Plant - Single-Mode Attenuation and Optical Return Loss Measurement
TIA-526-14 (2015c) OFSTP-14A Optical Power Loss Measurements of Installed Multimode Fiber Cable Plant
TIA-568.0 (2020e) Generic Telecommunications Cabling for Customer Premises
TIA-568.1 (2020e) Commercial Building Telecommunications Infrastructure Standard
TIA-568.2 (2018d) Balanced Twisted-Pair Telecommunications Cabling and Components Standards
TIA-568.3 (2016d; Add 1 2019) Optical Fiber Cabling Components Standard
TIA-569 (2019e; Add 1 2022) Telecommunications Pathways and Spaces
TIA-606 (2021d) Administration Standard for Telecommunications Infrastructure
TIA-607 (2019d) Generic Telecommunications Bonding and Grounding (Earthing) for Customer Premises
TIA-1152 (2016; R 2021) Requirements for Field Test Instruments and Measurements for Balanced Twisted-Pair Cabling
TIA/EIA-598 (2014D; Add 2 2018) Optical Fiber Cable Color Coding
TIA/EIA-604-10 (2002a) FOCIS 10 Fiber Optic Connector Intermateability Standard - Type LC
UNDERWRITERS LABORATORIES (UL)
UL 50 (2015) UL Standard for Safety Enclosures for Electrical Equipment, Non-Environmental Considerations
UL 444 (2017; Reprint Jun 2021) UL Standard for Safety Communications Cables
UL 467 (2022) UL Standard for Safety Grounding
SECTION 27 10 00 Page 4Am #0003 and Bonding Equipment
UL 514C (2014; Reprint Feb 2020) UL Standard for Safety Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
UL 723 (2018) UL Standard for Safety Test for Surface Burning Characteristics of Building Materials
UL 969 (2017; Reprint Mar 2018) UL Standard for Safety Marking and Labeling Systems
UL 1286 (2022) UL Standard for Safety Office Furnishings
UL 1666 (2007; Reprint Sep 2021) UL Standard for Safety Test for Flame Propagation Height of Electrical and Optical-Fiber Cables Installed Vertically in Shafts
1.2 RELATED REQUIREMENTS
Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM and Section 33 82 00 TELECOMMUNICATIONS, OUTSIDE PLANT (OSP), apply to this section with additions and modifications specified herein.
1.3 DEFINITIONS
Unless otherwise specified or indicated, electrical and electronics terms used in this specification shall be as defined in TIA-568.1, TIA-568.2, TIA-568.3, TIA-569, TIA-606 and IEEE 100 and herein.
1.3.1 Campus Distributor (CD)
A distributor from which the campus backbone cabling emanates.
(International expression for main cross-connect (MC).)
1.3.2 Building Distributor (BD)
A distributor in which the building backbone cables terminate and at which connections to the campus backbone cables may be made. (International expression for intermediate cross-connect (IC).)
1.3.3 Floor Distributor (FD)
A distributor used to connect horizontal cable and cabling subsystems or equipment. (International expression for horizontal cross-connect (HC).)
1.3.4 Telecommunications Room (TR)
An enclosed space for housing telecommunications equipment, cable, terminations, and cross-connects. The room is the recognized cross-connect between the backbone cable and the horizontal cabling.
1.3.5 Entrance Facility (EF) (Telecommunications)
An entrance to the building for both private and public network service cables (including wireless) including the entrance point at the building
SECTION 27 10 00 Page 5Am #0003 wall and continuing to the equipment room.
1.3.6 Equipment Room (ER) (Telecommunications)
An environmentally controlled centralized space for telecommunications equipment that serves the occupants of a building. Equipment housed therein is considered distinct from a telecommunications room because of the nature of its complexity.
1.3.7 Open Cable
Cabling that is not run in a raceway as defined by NFPA 70. This refers to cabling that is "open" to the space in which the cable has been installed and is therefore exposed to the environmental conditions associated with that space.
1.3.8 Open Office
A floor space division provided by furniture, moveable partitions, or other means instead of by building walls.
1.3.9 Pathway
A physical infrastructure utilized for the placement and routing of telecommunications cable.
1.4 SYSTEM DESCRIPTION
The building telecommunications cabling and pathway system shall include permanently installed backbone and horizontal cabling, horizontal and backbone pathways, service entrance facilities, work area pathways, telecommunications outlet assemblies, conduit, raceway, and hardware for splicing, terminating, and interconnecting cabling necessary to transport telephone and data (including LAN) between equipment items in a building.
The horizontal system shall be wired in a star topology from the telecommunications work area to the floor distributor or campus distributor at the center or hub of the star. The backbone cabling and pathway system includes intrabuilding and interbuilding interconnecting cabling, pathway, and terminal hardware. The intrabuilding backbone provides connectivity from the floor distributors to the building distributors or to the campus distributor and from the building distributors to the campus distributor as required. The backbone system shall be wired in a star topology with the campus distributor at the center or hub of the star. Provide telecommunications pathway systems referenced herein as specified in Section 26 20 00 INTERIOR DISTRIBUTION
SYSTEM.
1.5 SUBMITTALS
Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government.
Submit the following in accordance with Section 01 33 00 SUBMITTAL
PROCEDURES:
SD-02 Shop Drawings
Telecommunications Drawings; G
SECTION 27 10 00 Page 6Am #0003
Telecommunications Space Drawings; G
In addition to Section 01 33 00 SUBMITTAL PROCEDURES, provide shop drawings in accordance with paragraph SHOP DRAWINGS.
SD-03 Product Data
Telecommunications Cabling (backbone and horizontal); G, AE
Patch Panels; G, AE
Telecommunications Outlet/Connector Assemblies; G, AE
Equipment Support Frame; G, AE [*Am-3]
Media Converter; G, AE [**Am-3]
Submittals shall include the manufacturer's name, trade name, place of manufacture, and catalog model or number. Include performance and characteristic curves. Submittals shall also include applicable federal, military, industry, and technical society publication references. Should manufacturer's data require supplemental information for clarification, the supplemental information shall be submitted as specified in paragraph REGULATORY REQUIREMENTS and as required in Section
01 33 00 SUBMITTAL PROCEDURES.
SD-06 Test Reports
Telecommunications Cabling Testing; G
SD-07 Certificates
Telecommunications Contractor Qualifications; G
Key Personnel Qualifications; G
Manufacturer Qualifications; G
Test Plan; G
SD-09 Manufacturer's Field Reports
Factory Reel Tests; G
SD-10 Operation and Maintenance Data
Telecommunications Cabling and Pathway System Data Package 5; G
SD-11 Closeout Submittals
Record Documentation; G
1.6 QUALITY ASSURANCE
1.6.1 Shop Drawings
In exception to Section 01 33 00 SUBMITTAL PROCEDURES, submitted plan
SECTION 27 10 00 Page 7Am #0003
[*Am-3] Media Converter; G, AE [**Am-3] drawings shall be a minimum of 11 by 17 inches in size using a minimum scale of 1/8 inch per foot. Include wiring diagrams and installation details of equipment indicating proposed location, layout and arrangement, control panels, accessories, piping, ductwork, and other items that must be shown to ensure a coordinated installation. Wiring diagrams shall identify circuit terminals and indicate the internal wiring for each item of equipment and the interconnection between each item of equipment.
Drawings shall indicate adequate clearance for operation, maintenance, and replacement of operating equipment devices. Submittals shall include the nameplate data, size, and capacity. Submittals shall also include applicable federal, military, industry, and technical society publication references.
1.6.1.1 Telecommunications Drawings
Provide registered communications distribution designer (RCDD) approved, drawings in accordance with TIA-606. The identifier for each termination and cable shall appear on the drawings. Drawings shall depict final telecommunications installed wiring system infrastructure in accordance with TIA-606. The drawings should provide details required to prove that the distribution system shall properly support connectivity from the EF telecommunications and ER telecommunications, CD's, and FD's to the telecommunications work area outlets. The following drawings shall be provided as a minimum:
a. T1 - Layout of complete building per floor - Building Area/Serving Zone Boundaries, Backbone Systems, and Horizontal Pathways. Layout of complete building per floor. The drawing indicates location of building areas, serving zones, vertical backbone diagrams, telecommunications rooms, access points, pathways, grounding system, and other systems that need to be viewed from the complete building perspective.
b. T2 - Serving Zones/Building Area Drawings - Drop Locations and Cable Identification (ID’S). Shows a building area or serving zone. These drawings show drop locations, telecommunications rooms, access points and detail call outs for common equipment rooms and other congested areas.
c. T4 - Typical Detail Drawings - Faceplate Labeling, Firestopping, Americans with Disabilities Act (ADA), Safety, Department of Transportation (DOT). Detailed drawings of symbols and typicals such as faceplate labeling, faceplate types, faceplate population installation procedures, detail racking, and raceways.
1.6.1.2 Telecommunications Space Drawings
Provide T3 drawings in accordance with TIA-606 that include telecommunications rooms plan views, pathway layout (cable tray, racks, ladder-racks, etc.), mechanical/electrical layout, and cabinet, backboard and wall elevations. Drawings shall show layout of applicable equipment including incoming cable stub or connector blocks, building protector assembly, outgoing cable connector blocks, patch panels and equipment spaces and cabinet/racks. Drawings shall include a complete list of equipment and material, equipment rack details, proposed layout and anchorage of equipment and appurtenances, and equipment relationship to other parts of the work including clearance for maintenance and operation. Drawings may also be an enlargement of a congested area of T1 or T2 drawings.
SECTION 27 10 00 Page 8Am #0003
1.6.2 Telecommunications Qualifications
Work under this section shall be performed by and the equipment shall be provided by the approved telecommunications contractor and key personnel.
Qualifications shall be provided for: the telecommunications system contractor, the telecommunications system installer, and the supervisor (if different from the installer). A minimum of 30 days prior to installation, submit documentation of the experience of the telecommunications contractor and of the key personnel.
1.6.2.1 Telecommunications Contractor
The telecommunications contractor shall be a firm which is regularly and professionally engaged in the business of the applications, installation, and testing of the specified telecommunications systems and equipment.
The telecommunications contractor shall demonstrate experience in providing successful telecommunications systems within the past 3 years of similar scope and size. Submit documentation for a minimum of three and a maximum of five successful telecommunication system installations for the telecommunications contractor.
1.6.2.2 Key Personnel
Provide key personnel who are regularly and professionally engaged in the business of the application, installation and testing of the specified telecommunications systems and equipment. There may be one key person or more key persons proposed for this solicitation depending upon how many of the key roles each has successfully provided. Each of the key personnel shall demonstrate experience in providing successful telecommunications systems within the past 3 years.
Supervisors and installers assigned to the installation of this system or any of its components shall be Building Industry Consulting Services International (BICSI) Registered Cabling Installers, Technician Level.
Submit documentation of current BICSI certification for each of the key personnel.
In lieu of BICSI certification, supervisors and installers assigned to the installation of this system or any of its components shall have a minimum of 3 years experience in the installation of the specified copper and fiber optic cable and components. They shall have factory or factory approved certification from each equipment manufacturer indicating that they are qualified to install and test the provided products. Submit documentation for a minimum of three and a maximum of five successful telecommunication system installations for each of the key personnel.
Documentation for each key person shall include at least two successful system installations provided that are equivalent in system size and in construction complexity to the telecommunications system proposed for this solicitation. Include specific experience in installing and testing telecommunications systems and provide the names and locations of at least two project installations successfully completed using optical fiber and copper telecommunications cabling systems. All of the existing telecommunications system installations offered by the key persons as successful experience shall have been in successful full-time service for at least 18 months prior to the issuance date for this solicitation.
Provide the name and role of the key person, the title, location, and completed installation date of the referenced project, the referenced project owner point of contact information including name, organization, SECTION 27 10 00 Page 9Am #0003 title, and telephone number, and generally, the referenced project description including system size and construction complexity.
Indicate that all key persons are currently employed by the telecommunications contractor, or have a commitment to the telecommunications contractor to work on this project. All key persons shall be employed by the telecommunications contractor at the date of issuance of this solicitation, or if not, have a commitment to the telecommunications contractor to work on this project by the date that the bid was due to the Contracting Officer.
Note that only the key personnel approved by the Contracting Officer in the successful proposal shall do work on this solicitation's telecommunications system. Key personnel shall function in the same roles in this contract, as they functioned in the offered successful experience. Any substitutions for the telecommunications contractor's key personnel requires approval from The Contracting Officer.
1.6.2.3 Minimum Manufacturer Qualifications
Cabling, equipment and hardware manufacturers shall have a minimum of 3 years experience in the manufacturing, assembly, and factory testing of components which comply with TIA-568.1, TIA-568.2 and TIA-568.3.
1.6.3 Test Plan
Provide a complete and detailed test plan for the telecommunications cabling system including a complete list of test equipment for the components and accessories for each cable type specified, 60 days prior to the proposed test date. Include procedures for certification, validation, and testing.
1.6.4 Regulatory Requirements
In each of the publications referred to herein, consider the advisory provisions to be mandatory, as though the word, "shall" had been substituted for "should" wherever it appears. Interpret references in these publications to the "authority having jurisdiction," or words of similar meaning, to mean the Contracting Officer. Equipment, materials, installation, and workmanship shall be in accordance with the mandatory and advisory provisions of NFPA 70 unless more stringent requirements are specified or indicated.
1.6.5 Standard Products
Provide materials and equipment that are products of manufacturers regularly engaged in the production of such products which are of equal material, design and workmanship. Products shall have been in satisfactory commercial or industrial use for 2 years prior to bid opening. The 2-year period shall include applications of equipment and materials under similar circumstances and of similar size. The product shall have been on sale on the commercial market through advertisements, manufacturers' catalogs, or brochures during the 2-year period. Where two or more items of the same class of equipment are required, these items shall be products of a single manufacturer; however, the component parts of the item need not be the products of the same manufacturer unless stated in this section.
SECTION 27 10 00 Page 10Am #0003
1.6.5.1 Alternative Qualifications
Products having less than a 2-year field service record will be acceptable if a certified record of satisfactory field operation for not less than 6000 hours, exclusive of the manufacturers' factory or laboratory tests, is furnished.
1.6.5.2 Material and Equipment Manufacturing Date
Products manufactured more than 1 year prior to date of delivery to site shall not be used, unless specified otherwise.
1.7 DELIVERY AND STORAGE
Provide protection from weather, moisture, extreme heat and cold, dirt, dust, and other contaminants for telecommunications cabling and equipment placed in storage.
1.8 ENVIRONMENTAL REQUIREMENTS
Connecting hardware shall be rated for operation under ambient conditions of 32 to 140 degrees F and in the range of 0 to 95 percent relative humidity, noncondensing.
1.9 WARRANTY
The equipment items shall be supported by service organizations which are reasonably convenient to the equipment installation in order to render satisfactory service to the equipment on a regular and emergency basis during the warranty period of the contract.
1.10 MAINTENANCE
1.10.1 Operation and Maintenance Manuals
Commercial off the shelf manuals shall be furnished for operation, installation, configuration, and maintenance of products provided as a part of the telecommunications cabling and pathway system, Data Package
5. Submit operations and maintenance data in accordance with Section 01 78 23 OPERATION AND MAINTENANCE DATA and as specified herein not later than 2 months prior to the date of beneficial occupancy. In addition to requirements of Data Package 5, include the requirements of paragraphs TELECOMMUNICATIONS DRAWINGS, TELECOMMUNICATIONS SPACE DRAWINGS, and RECORD DOCUMENTATION. Ensure that these drawings and documents depict the as-built configuration.
1.10.2 Record Documentation
Provide T5 drawings including documentation on cables and termination hardware in accordance with TIA-606. T5 drawings shall include schedules to show information for cut-overs and cable plant management, patch panel layouts and cover plate assignments, cross-connect information and connecting terminal layout as a minimum. T5 drawings shall be provided in hard copy format Provide the following T5 drawing documentation as a minimum:
a. Cables - A record of installed cable shall be provided in accordance with TIA-606. The cable records shall include only the required data fieldsin accordance with TIA-606. Include manufacture date of cable
SECTION 27 10 00 Page 11Am #0003 with submittal.
b. Termination Hardware - A record of installed patch panels, cross-connect points, distribution frames, terminating block arrangements and type, and outlets shall be provided in accordance with TIA-606. Documentation shall include the required data fields as a minimum in accordance with TIA-606.
PART 2 PRODUCTS
2.1 COMPONENTS
Components shall be UL or third party certified. Where equipment or materials are specified to conform to industry and technical society reference standards of the organizations, submit proof of such compliance. The label or listing by the specified organization will be acceptable evidence of compliance. In lieu of the label or listing, submit a certificate from an independent testing organization, competent to perform testing, and approved by the Contracting Officer. The certificate shall state that the item has been tested in accordance with the specified organization's test methods and that the item complies with the specified organization's reference standard. Provide a complete system of telecommunications cabling and pathway components using star topology. Provide support structures and pathways, complete with outlets, cables, connecting hardware and telecommunications cabinets/racks.
Cabling and interconnecting hardware and components for telecommunications systems shall be UL listed or third party independent testing laboratory certified, and shall comply with NFPA 70 and conform to the requirements specified herein.
2.2 TELECOMMUNICATIONS PATHWAY
Provide telecommunications pathways in accordance with TIA-569 and as specified in Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM. Provide system furniture pathways in accordance with UL 1286.
2.3 TELECOMMUNICATIONS CABLING
Cabling shall be UL listed for the application and shall comply with TIA-568.0, TIA-568.1, TIA-568.2, TIA-568.3 and NFPA 70. Provide a labeling system for cabling as required by TIA-606 and UL 969. Ship cable on reels or in boxes bearing manufacture date for for unshielded twisted pair (UTP) in accordance with ICEA S-90-661 and optical fiber cables in accordance with ICEA S-83-596 for all cable used on this project. Cabling manufactured more than 12 months prior to date of installation shall not be used.
2.3.1 Backbone Cabling
2.3.1.1 Backbone Optical Fiber
Provide in accordance with ICEA S-83-596, TIA-568.3, UL 1666 and NFPA 70.
Cable shall be imprinted with fiber count, fiber type and aggregate length at regular intervals not to exceed 40 inches.
Provide the number of strands indicated, (but not less than 12 strands between the main telecommunication room and each of the other telecommunication rooms), of single-mode(OS1), tight buffered fiber optic cable.
SECTION 27 10 00 Page 12Am #0003
Provide plenum (OFNP), riser (OFNR), or general purpose (OFN or OFNG) rated non-conductive, fiber optic cable in accordance with NFPA 70.
Substitution of a higher rated cable shall be permitted in accordance with NFPA 70. The cable cordage jacket, fiber, unit, and group color shall be in accordance with TIA/EIA-598.
Provide plenum (OFNP) riser (OFNR), or general purpose (OFN or OFNG) rated non-conductive, fiber optic cable in accordance with NFPA 70.
Substitution of a higher rated cable shall be permitted in accordance with NFPA 70. The cable cordage jacket, fiber, unit, and group color shall be in accordance with TIA/EIA-598.
2.3.2 Horizontal Cabling
Provide horizontal cable in compliance with NFPA 70 and performance characteristics in accordance with TIA-568.1.
2.3.2.1 [*Am-3] Horizontal Copper
Provide horizontal copper cable, STP, 100 ohm in accordance with TIA-568.2, UL 444, ANSI/NEMA WC 66, ICEA S-90-661. Provide four each individually twisted pair, minimum size 24 AWG conductors, Category 6, with a blue thermoplastic jacket. Cable shall be imprinted with manufacturers name or identifier, flammability rating, gauge of conductor, transmission performance rating (category designation) and length marking at regular intervals in accordance with ICEA S-90-661. Provide plenum (CMP), riser (CMR), or general purpose (CM or CMG) communications rated cabling in accordance with NFPA 70. Substitution of a higher rated cable shall be permitted in accordance with NFPA 70. Cables installed in conduit within and under slabs shall be UL listed and labeled for wet locations in accordance with NFPA 70. [**Am-3]
2.3.2.2 Horizontal Optical Fiber
Provide optical fiber horizontal cable in accordance with ICEA S-83-596and TIA-568.3. Cable shall be tight buffered, multimode, 50/125-um diameter laser optimized, [*Am-3] OM4 [**Am-3]. Cable shall be imprinted with manufacturer, flammability rating and fiber count at regular intervals not to exceed 40 inches.
Provide plenum (OFNP), riser (OFNR), or general purpose (OFN or OFNG) rated non-conductive, fiber optic cable in accordance with NFPA 70.
Substitution of a higher rated cable shall be permitted in accordance with NFPA 70.Cables installed in conduit within and under slabs be UL listed and labeled for wet locations in accordance with NFPA 70. The cable jacket shall be of single jacket construction with color coding of cordage jacket, fiber, unit, and group in accordance with TIA/EIA-598.
2.4 TELECOMMUNICATIONS SPACES
Provide connecting hardware and termination equipment in the telecommunications entrance facility to facilitate installation as shown on design drawings for terminating and cross-connecting permanent cabling. Provide telecommunications interconnecting hardware color coding in accordance with TIA-606.
SECTION 27 10 00 Page 13Am #0003
[*Am-3] Horizontal Copper
Provide horizontal copper cable, STP, 100 ohm in accordance with TIA-568.2, UL 444, AANSI/NEMA WC 66, ICEA S-90-661. Provide four each individually twisted pair, minimum size 24 AWG conductors, Category 6, with a blue thermoplastic jacket. Cable shall be imprinted with manufacturers name or identifier, flammability rating, gauge of conductor, transmission performance rating (category designation) and length marking at regular intervals in accordance with ICEA S-90-661. Provide plenum (CMP), riser (CMR), or general purpose (CM or CMG) communications rated cabling in accordance with NFPA 70. Substitution of a higher rated cable shall be permitted in accordance with NFPA 70. Cables installed in conduit within and under slabs shall be UL listed and labeled for wet locations in accordance with NFPA 70. [**Am-3]
2.3.2.2
[*Am-3] OM4 [**Am-3]
2.4.1 Backboards
Provide void-free, interior grade A-C plywood 3/4 inch thickas indicated.
Backboards shall be fire rated by manufacturing process. Fire stamp shall be clearly visible. Paint applied over fire retardant backboard shall be UL 723 fire retardant paint. Provide label including paint manufacturer, date painted, UL listing and name of Installer. When painted, paint label and fire stamp shall be clearly visible. Backboards shall be provided on a minimum of two adjacent walls in the telecommunication spaces.
2.4.2 Equipment Support Frame
Provide in accordance with ECIA EIA/ECA 310-E and UL 50.
c. Cabinets, freestanding modular type, 16 gauge steel or 11 gauge aluminum construction, minimum, treated to resist corrosion. Cabinet shall have removable and lockable side panels, front and rear doors, and have adjustable feet for leveling. Cabinet shall be vented in the roof and rear door. Cabinet shall have cable access in the roof and base and be compatible with 19 inches panel mounting. Provide cabinet with grounding bar. All cabinets shall be keyed alike.
2.4.3 Cable Guides
Provide cable guides specifically manufactured for the purpose of routing cables, wires and patch cords horizontally and vertically on 19 inches equipment cabinets and telecommunications backboards. Cable guides of ring or bracket type devices mounted on cabinet panels for horizontal cable management and individually mounted for vertical cable management.
Mount cable guides with screws, and nuts and lockwashers.
2.4.4 Patch Panels
Provide ports for the number of horizontal and backbone cables terminated on the panel plus 25 percent spare. Provide pre-connectorized optical fiber and copper patch cords for patch panels. Provide patch cords, as complete assemblies, with matching connectors as specified. Provide fiber optic patch cables with crossover orientation in accordance with TIA-568.3.
Patch cords shall meet minimum performance requirements specified in TIA-568.1, TIA-568.2 and TIA-568.3 for cables, cable length and hardware specified.
2.4.4.1 Fiber Optic Patch Panel
Provide panel for maintenance and cross-connecting of optical fiber cables. Panel shall be constructed of 16 gauge steel or 11 gauge aluminum minimum and shall be cabinet mounted and compatible with a ECIA EIA/ECA 310-E 19 inches equipment rack. Each panel shall provide 12 multimode adapters as duplex LC in accordance with TIA/EIA-604-10 with zirconia ceramic alignment sleeves, alignment sleeves. Provide dust cover for unused adapters. The rear of each panel shall have a cable management tray a minimum of 8 inches deep with removable cover, incoming cable strain-relief and routing guides. Panels shall have each adapter factory numbered and be equipped with laminated plastic nameplates above each adapter.
2.4.5 Optical Fiber Distribution Panel
Cabinet mounted optical fiber distribution panel (OFDP) shall be
SECTION 27 10 00 Page 14Am #0003 constructed in accordance with ECIA EIA/ECA 310-E utilizing 16 gauge steel or 11 gauge aluminum minimum. Panel shall be divided into two sections, distribution and user. Distribution section shall have strain relief, routing guides, splice tray and shall be lockable, user section shall have a cover for patch cord protection. Each panel shall provide 12 multimode and pigtails and adapters. Provide adapters as duplex LC with zirconia ceramic alignment sleeves. Provide dust covers for adapters. Provide patch cords as specified in the paragraph PATCH PANELS.
2.4.6 [*Am-3] Media Converter
Media converters shall be third party verified and shall comply with EIA/TIA Category 6 requirements. Media converter shall provide one non-keyed, 8-pin modular port, wired to T568B and one multimode adapter as duplex LC in accordance with TIA/EIA-604-10 with zirconia ceramic alignment sleeves. Provide power over ethernet (PoE) capability in accordance with TIA-568.2. [**Am-3]
2.5 TELECOMMUNICATIONS OUTLET/CONNECTOR ASSEMBLIES
2.5.1 Optical Fiber Adapters(Couplers)
Provide optical fiber adapters suitable for duplex LC in accordance with TIA/EIA-604-10 with zirconia ceramic alignment sleeves, as indicated.
Provide dust cover for adapters. Optical fiber adapters shall comply with TIA-455-21 for 500 mating cycles.
2.5.2 Optical Fiber Connectors
Provide in accordance with TIA-455-21. Optical fiber connectors shall be duplex LC in accordance with TIA/EIA-604-10 with zirconia ceramic alignment sleeves, ferrule, epoxyless compatible with 50/125 multimode fiber. The connectors shall provide a maximum attenuation of 0.3 dB at 850 nm with less than a 0.2 dB change after 500 mating cycles.
2.5.3 Cover Plates
Telecommunications cover plates shall comply with UL 514C, and TIA-568.1, TIA-568.2, TIA-568.3; flush design constructed of high impact thermoplastic material to match color of receptacle/switch cover plates specified in Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM. Provide labeling in accordance with the paragraph LABELING in this section.
2.6 GROUNDING AND BONDING PRODUCTS
Provide in accordance with UL 467, TIA-607, and NFPA 70. Components shall be identified as required by TIA-606. Provide ground rods, bonding conductors, and grounding busbars as specified in Section 26 20 00
INTERIOR DISTRIBUTION SYSTEM.
2.7 FIRESTOPPING MATERIAL
Provide as specified in Section 07 84 00 FIRESTOPPING.
2.8 MANUFACTURER'S NAMEPLATE
Each item of equipment shall have a nameplate bearing the manufacturer's name, address, model number, and serial number securely affixed in a conspicuous place; the nameplate of the distributing agent will not be
SECTION 27 10 00 Page 15Am #0003
[*Am-3] Media Converter
Media converters shall be third party verified and shall comply with EIA/TIA Category 6 requirements. Media converter shall provide one non-keyed, 8-pin modular port, wired to T568B and one multimode adapter as duplex LC in accordance with TIA/EIA-604-10 with zirconia ceramic alignment sleeves. Provide power over ethernet (PoE) capability in accordance with TIA-568.2. [**Am-3] acceptable.
2.9 FIELD FABRICATED NAMEPLATES
ASTM D709. Provide laminated plastic nameplates for each equipment enclosure, relay, switch, and device; as specified or as indicated on the drawings. Each nameplate inscription shall identify the function and, when applicable, the position. Nameplates shall be melamine plastic,
0.125 inches thick, white with black center core. Surface shall be matte finish. Corners shall be square. Accurately align lettering and engrave into the core. Minimum size of nameplates shall be one by 2.5 inches.
Lettering shall be a minimum of 0.25 inches high normal block style.
2.10 TESTS, INSPECTIONS, AND VERIFICATIONS
2.10.1 Factory Reel Tests
Provide documentation of the testing and verification actions taken by manufacturer to confirm compliance with TIA-568.1, TIA-568.2, TIA-568.3, TIA-526-7 for single mode optical fiber , and TIA-526-14 for multimode optical fiber cables.
PART 3 EXECUTION
3.1 INSTALLATION
Install telecommunications cabling and pathway systems, including the horizontal and backbone cable, pathway systems, telecommunications outlet/connector assemblies, and associated hardware in accordance with NECA/BICSI 568, TIA-568.1, TIA-568.2, TIA-568.3, TIA-569, NFPA 70, and UL standards as applicable. Provide cabling in a star topology network.
Pathways and outlet boxes shall be installed as specified in Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM. Install telecommunications cabling with copper media in accordance with the following criteria to avoid potential electromagnetic interference between power and telecommunications equipment. The interference ceiling shall not exceed
3.0 volts per meter measured over the usable bandwidth of the telecommunications cabling. Cabling shall be run with horizontal and vertical cable guides in telecommunications spaces with terminating hardware and interconnection equipment.
3.1.1 Cabling
Install UTP, and optical fiber telecommunications cabling system as detailed in TIA-568.1, TIA-568.2, TIA-568.3. Screw terminals shall not be used except where specifically indicated on plans. Use an approved insulation displacement connection (IDC) tool kit for copper cable terminations. Do not exceed manufacturers' cable pull tensions for copper and optical fiber cables. Provide a device to monitor cable pull tensions. Do not exceed 25 pounds pull tension for four pair copper cables. Do not chafe or damage outer jacket materials. Use only lubricants approved by cable manufacturer. Do not over cinch cables, or crush cables with staples. For UTP cable, bend radii shall not be less than four times the cable diameter. Cables shall be terminated; no cable shall contain unterminated elements. Cables shall not be spliced. Label cabling in accordance with paragraph LABELING in this section.
SECTION 27 10 00 Page 16Am #0003
3.1.1.1 Open Cable
Use only where specifically indicated on plans for use in cable trays, or below raised floors. Install in accordance with TIA-568.1, TIA-568.2 and TIA-568.3. Do not exceed cable pull tensions recommended by the manufacturer.
Plenum cable shall be used where open cables are routed through plenum areas. Cable routed exposed under raised floors shall be plenum rated.
Plenum cables shall comply with flammability plenum requirements of NFPA 70.
Install cabling after the flooring system has been installed in raised floor areas.
3.1.1.2 Backbone Cable
a. Copper Backbone Cable. Install intrabuilding backbone copper cable, in indicated pathways, between the campus distributor, located in the telecommunications entrance facility or room, the building distributors and the floor distributors located in telecommunications rooms and telecommunications equipment rooms as indicated on drawings.
b. Optical fiber Backbone Cable. Install intrabuilding backbone optical fiber in indicated pathways. Do not exceed manufacturer's recommended bending radii and pull tension. Prepare cable for pulling by cutting outer jacket 10 inches leaving strength members exposed for approximately 10 inches. Twist strength members together and attach to pulling eye. Vertical cable support intervals shall be in accordance with manufacturer's recommendations.
3.1.1.3 Horizontal Cabling
Install horizontal cabling as indicated on drawings Do not untwist Category 6 UTP cables more than one half inch from the point of termination to maintain cable geometry. Provide slack cable in the form of a figure eight (not a service loop) on each end of the cable, 10 feet in the telecommunications room, and 12 inches in the work area outlet.
3.1.2 Pathway Installations
Provide in accordance with TIA-569 and NFPA 70. Provide building pathway as specified in Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM.
3.1.3 Service Entrance Conduit, Underground
Provide service entrance underground as specified in Section 26 20 00
INTERIOR DISTRIBUTION SYSTEM.
3.1.4 Cable Tray Installation
Install cable tray as specified in Section 26 20 00 INTERIOR DISTRIBUTION SYSTEM. Only CMP and OFNP type cable shall be installed in a plenum.
3.1.5 Work Area Outlets
3.1.5.1 Terminations
Terminate UTP cable in accordance with TIA-568.1, TIA-568.2 and wiring configuration as specified. Terminate fiber optic cables in accordance with TIA-568.3.
SECTION 27 10 00 Page 17Am #0003
3.1.5.2 Cover Plates
As a minimum, each outlet/connector shall be labeled as to its function and a unique number to identify cable link in accordance with the paragraph LABELING in this section.
3.1.5.3 Cables
Unshielded twisted pair and fiber optic cables shall have a minimum of 12 inches of slack cable loosely coiled into the telecommunications outlet boxes. Minimum manufacturer's bend radius for each type of cable shall not be exceeded.
3.1.5.4 Pull Cords
Pull cords shall be installed in conduit serving telecommunications outlets that do not have cable installed.
3.1.6 Telecommunications Space Termination
Install termination hardware required for Category 6 and optical fiber system. An insulation displacement tool shall be used for terminating copper cable to insulation displacement connectors.
3.1.6.1 Patch Panels
Patch panels shall be mounted in equipment cabinets with sufficient ports to accommodate the installed cable plant plus 25 percent spares.
a. Copper Patch Panel. Copper cable entering a patch panel shall be secured to the panel as recommended by the manufacturer to prevent movement of the cable.
b. Fiber Optic Patch Panel. Fiber optic cable loop shall be 3 feet in length. The outer jacket of each cable entering a patch panel shall be secured to the panel to prevent movement of the fibers within the panel, using clamps or brackets specifically manufactured for that purpose.
3.1.6.2 Equipment Support Frames
Install in accordance with TIA-569:
c. Cabinets, freestanding modular type. When cabinets are connected together, remove adjoining side panels for cable routing between cabinets.
3.1.7 Electrical Penetrations
Seal openings around electrical penetrations through fire resistance-rated wall, partitions, floors, or ceilings as specified in Section 07 84 00
FIRESTOPPING.
3.1.8 Grounding and Bonding
Provide in accordance with TIA-607, NFPA 70 and as specified in Section
26 20 00 INTERIOR DISTRIBUTION SYSTEM.
SECTION 27 10 00 Page 18Am #0003
3.2 LABELING
3.2.1 Labels
Provide labeling in accordance with TIA-606. Handwritten labeling is unacceptable. Stenciled lettering for voice and data circuits shall be provided using laser printer .
3.2.2 Cable
Cables shall be labeled using color labels on both ends with identifiers in accordance with TIA-606.
3.2.3 Termination Hardware
Workstation outlets and patch panel connections shall be labeled using color coded labels with identifiers in accordance with TIA-606.
3.3 FIELD APPLIED PAINTING
Paint electrical equipment as required to match finish of adjacent surfaces or to meet the indicated or specified safety criteria. Painting shall be as specified in Section 09 90 00 PAINTS AND COATINGS.
3.3.1 Painting Backboards
If backboards are required to be painted, then the manufactured fire retardant backboard must be painted with fire retardant paint, so as not to increase flame spread and smoke density and must be appropriately labeled. Label and fire rating stamp must be unpainted.
3.4 FIELD FABRICATED NAMEPLATE MOUNTING
Provide number, location, and letter designation of nameplates as indicated. Fasten nameplates to the device with a minimum of two sheet-metal screws or two rivets.
3.5 TESTING
3.5.1 Telecommunications Cabling Testing
Perform telecommunications cabling inspection, verification, and performance tests in accordance with TIA-568.1, TIA-568.2, TIA-568.3.
Test equipment shall conform to TIA-1152. Perform optical fiber field inspection tests via attenuation measurements on factory reels and provide results along with manufacturer certification for factory reel tests.
Remove failed cable reels from project site upon attenuation test failure.
3.5.1.1 Inspection
Visually inspect UTP and optical fiber jacket materials for UL or third party certification markings. Inspect cabling terminations in telecommunications rooms and at workstations to confirm color code for T568A or T568B pin assignments, and inspect cabling connections to confirm compliance with TIA-568.1, TIA-568.2, TIA-568.3, . Visually confirm Category 6, marking of outlets, cover plates, outlet/connectors, and patch panels.
SECTION 27 10 00 Page 19Am #0003
3.5.1.2 Verification Tests
UTP backbone copper cabling shall be tested for DC loop resistance, shorts, opens, intermittent faults, and polarity between conductors, and between conductors and shield, if cable has overall shield. Test operation of shorting bars in connection blocks. Test cables after termination but prior to being cross-connected.
For multimode optical fiber, perform optical fiber end-to-end attenuation tests in accordance with TIA-568.3 and TIA-526-14 using Method A, Optical Power Meter and Light Source for multimode optical fiber. For single-mode optical fiber, perform optical fiber end-to-end attenuation tests in accordance with TIA-568.3 and TIA-526-7 using Method A, Optical Power Meter and Light Source for single-mode optical fiber. Perform verification acceptance tests.
3.5.1.3 Performance Tests
Perform testing for each outlet and MUTOA as follows:
a. Perform Category 6 link tests in accordance with TIA-568.1 and TIA-568.2. Tests shall include wire map, length, insertion loss, NEXT, PSNEXT, ELFEXT, PSELFEXT, return loss, propagation delay, and delay skew.
b. Optical fiber Links. Perform optical fiber end-to-end link tests in accordance with TIA-568.3.
3.5.1.4 Final Verification Tests
Perform verification tests for UTP and optical fiber systems after the complete telecommunications cabling and workstation outlet/connectors are installed.
b. Data Tests. These tests assume the Information Technology Staff has a network installed and are available to assist with testing. Connect to the network interface device at the demarcation point. Log onto the network to ensure proper connection to the network.
-- End of Section --
SECTION 27 10 00 Page 20Am #0003
3350.15
COMMUNICATIONS
JUNCTION BOX
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TELECOMMUNICATIONS SITE PLAN
A. REFER TO E-001 & E-002 FOR ELECTRICAL GENERAL
NOTES, ABBREVIATIONS & LEGEND.
1. INTERCEPT EXISTING 12-STRAND OSP FIBER IN
NEW 24"x24" HANDHOLE AND DEMOLISH OSP FIBER
FROM BUILDING BACK TO NEW HANDHOLE. SPLICE
FIBER IN NEW HANDHOLE AND ROUTE TO NEW
FIBER ENTRANCE CABINET IN THE NEW
TELECOMMUNICATIONS ROOM IN 4"C. PROVIDE
CONDUIT WITH (3) 3" MESH INNERDUCTS AND
PULLSTRINGS.
GENERAL NOTES
SHEET KEYNOTES
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