Appendix_F_-_57th_HMU_Concept_Communications_Plan.pdf

- See notes 2-4 on slide 3 for MH/HH paths

EMH

MH

62A

MH

CSM

76A

CPM

76A2

CPM

7CSM

CSM

15A

ERS

CSM

CPM

CSM

CSM

CPM

CSM

CPM

CHH

76GS

CHH

76FS

CHH

76ES

New HH Install w/concrete encased, scheduled 40 conduits.

2K temp facility-see slide 2 & note 5

CPM

112B

CPH

112C

See Note 1

See note 2

FOC Path New Conduit Install

See notes 3 & 4.

a

CPM

112B

CPH

112C

CSM

See note 5 on slide 3 for more details

FOC Path New Conduit Install

1. Contractor must install 2- 6” concrete-encased conduit from the ERS to CSM15A, scheduled 40 to support the new FOC path and with a minimum of 5- 3” tri-cell Maxcell w/pull string

2. From ERS to CSM13, install a 144 st FOC. This cable will be spliced as follows:

1. 36 st SM FOC will go to the proposed temp facility. (see below)

2. 12 st SM FOC will go to the proposed 2K temp facility. (see below)

3. 96 st SM FOC will be clear-capped in CSM13 for future MCPs.

3. 28K SQ ft. temp facility

1. Conduit path: CSM12, CPM11, CSM10, CPM9, CSM8, CPM7, CPM76A2, CSM76A, MH62, MH62A, EMH62, CHH76ES, CHH76FS, and CHH76GS.

2. Install two new HHs (as shown on slide 1)

1. Install 2 - 4” scheduled 40 conduits, encased in concrete, from CHH76GS to the 28K temp facility and to the 12K facility thru the two new HHs (as proposed on slide 1)

2. Install 3 - 3” tri-cell MaxCell with a tracer wire in the new conduits installed above

3. FOC:

1. Install a 36 st SM FOC from the splice case in CSM 13 thru the above conduit path to the proposed 28K facility.

2. Terminate the FOC in a rack mounted FODP in the 1st floor comm room of the building using SC-SM pigtails. (see “Comm req. for 57 RQS building..” for more details on where to terminate the 36 St

FOC). Ground the cabinet and install a bus bar within the rack, grounding both to the facility ground.

3. Test the fiber bi-directionally on all applicable wavelengths with an optical power meter.

4. 12K SQ ft. temp facility

1. Conduit path: From the proposed 28K temp facility to the proposed 12 K Facility through the new HH near the 28K BLDG and the new proposed ducts to the proposed 12K facility (as proposed on slide 1).

1. Install 2 - 4” scheduled 40 conduits, encased in concrete, from CHH76GS to the 28K temp facility and to the 12K facility thru the two new HHs (as proposed on slide 1)

2. Install 3 - 3” tri-cell MaxCell with a tracer wire in the new conduits installed above

2. FOC

1. Install a 12 st SM FOC from the proposed 28K BLDG to the proposed 12K BLDG through the path indicated above

2. Install a ½ cabinet in the proposed 12K temp facility (see “Comm req. for 57 RQS building..” for more details on where to terminate the 12 St FOC). Ground the cabinet and install a bus bar within the rack, grounding both to the facility ground.

3. Terminate both ends of the FOC in a rack/cabinet mounted FODP as proposed in the proposed 28K and 12K facilities utilizing SC-SM pigtails

4. Test the fiber bi-directionally on all applicable wavelengths with an optical power meter.

5. 2K SQ ft. temp facility

1. Conduit path: From CSM 13, to CPM 112B, then CPH 112C.

1. Install one - 4” scheduled 40 conduit, concrete encased from CPH 112C to the proposed 2K temp Facility, as proposed on slide 2

2. Install 3 - 3” tricell Maxcell (with trace wire) in this new conduit system/path to the proposed 2K temp Facility

2. FOC

1. Install a 12 st SM FOC from the FOC splice case in CSM13 to the 2K temp facility through one of the Maxcell sleeves installed in the duct system prepared above

2. Install a ½ cabinet in the proposed 2K temp facility (see “Comm req. for 57 RQS building..” for more details on where to terminate the 12 St FOC). Ground the cabinet and install a bus bar within the rack, grounding both to the facility ground.

3. Terminate the FOC in a rack/cabinet mounted FODP in cabinets installed above utilizing SC-SM pigtails

4. Test the FOC bi-directionally on all applicable wavelengths with an optical power meter.

Notes:

N

IP

R

2 2

NIPR Rack

Cable Tray to 2nd floor

57 RQS ‐ Temp Admin 1st Floor Communications Plan Mike Loop

3 3 6 6

3 3

Cable Tray From 1st floor

57 RQS ‐ Temp Admin 2nd Floor Communications Plan Mike Loop

57 RQS - Temp Warehouse Communications Plan NIPR Rack

2000 SF, HMU Temp Facility, Mike Loop

Proposed rack layout for 57 Admin Facility (Typical layout, not to scale)

48 MM FODP, SC

48 port MM fiber Switch, LC SFPs

UPS

GFE

CFE

GFE

2nd Level

SIPR

57-28K Admin Facility

Wire management CFE

2nd Level

NIPR

57-28K Admin Facility

CFE

CFE

GFE

48 port Cat 6 PP 48 port Cat 6 PP CFE

UPS

48 port net. switch

48 port net. switch

48 port net. switch 48p Net Sw (1 LC

SFP)

CFE

GFE

GFE

GFE

48 port Cat 6 PP 48 port Cat 6 PP

CFE

CFE

Wire management

Wire management

CFE

GFE

12 St SM FODP, SC

Wire management

Wire management

Wire management

CFE

CFE

CFE

CFE

CFE

CFE

48 port Cat 6 PP 48 port Cat 6 PP

Wire management12 St SM FODP, SC 36 St SM FODP, SC

48 port Cat 6 PP 48 port Cat 6 PP

Wire management

Wire management

UPS

48 port net. switch Wire management

CFE

CFE

CFE

CFE

CFE

CFE

GFE

GFE

CFE

1st Level NIPR and OSP

57-28K Admin Facility

12 St SM FODP, SC

CFE

Proposed rack layout for 57 Storage Facility (Typical layout, not to scale)

1st level NIPR-1/2 Rack

57-12K Temp Warehouse 12 St SM FODP, SC

Wire management

48 port Cat 6 PP 48 port Cat 6 PP

Wire management

48 port net. switch

UPS

Wire management

Proposed rack layout for HMU Admin BLDG (Typical layout, not to scale)

1st level NIPR-1/2 Rack

2K HMU Temp Facility

UPS

48 port net. switch Wire management

12 St SM FODP, SC

Wire management

48 port Cat 6 PP 48 port Cat 6 PP

Wire management

CFE

CFE

CFE

CFE

CFE

CFE

CFE

CFE

CFE

CFE

CFE

CFE

GFE

GFE GFE

GFE

SIPR-MM SC duplex fiber drop (1 drop = 1 plate, 2 ports) NIPR-UTP Cat 6 drop (dual jacks)

“#” Represents the number of drops needed

Legend

1. Terminate all MM FOC SIPR ports in a rack-mounted FODP in the 2nd level eq. cabinet

1. The connectors used will be ST - at the FODP and at the user end.

2. The FOC cable used will be OM3 (50 micron core/125 micron cladding).

3. The cable will be plenum rated and the sheath color is orange.

2. Terminate all 2nd level Cat 6 NIPR drops in a cat 6 patch panel in the 2nd level eq. cabinet

3. Terminate all 1st level Cat 6 NIPR drops to the 1st level eq cabinet.

4. Terminate OSP FOC in the FODP in the 1st level eq. cabinet.

5. Seal cable trough.

6. Refer to cabinet face layout for the proposed fiber and Cat 6 termination location

7. Install Bus Bar communication grounds in each communication room/closet to facility ground

8. Equipment cabinets are contractor furnished equipment (CFE), installed and grounded

9. All FOC terminations to the racks and FODP are to be performed with a fusion splicer with SC pigtails.

10. All FOC terminations to the user will be either fusion spliced or by using hot-melt connectors.

11. All FODP will have their own cable management.

12. NIPR cabinet in the Conf. Rm. In the 2K temp facility must be mounted on the floor and have a minimum of 3 feet of clearance on the front and back.

13. Maintain a separation distance of 6” between power outlets and Cat6 ports.

Notes:

Example of Fiber cable outlets

SIPR Cabinet

NIPR Cabinet

Outside Plant Requirements

Closures for Cable Splicing in Maintenance Holes.

Intermediate cable splices shall be minimized and consist of fusion splices in a high quality re-enterable splice case. Only splice closures intended for underground applications shall be used in the underground system. A dry type encapsulant shall be used to seal fiber splice cases. The closures shall have adequate strength to protect the splice and maintain cable shield electrical continuity in the below ground environment. The Government quality inspector shall have the opportunity to inspect the inside of the splice case before closure pressure testing and encapsulation is performed.

Splice Connectors.

All fiber splicing shall be performed in accordance with RUS Bulletin 1735F-401, Standards for Splicing Copper and Fiber Cable. The fusion splice method shall be used for fiber optic cable.

Labeling.

The Contractor shall label all equipment, cables they install and cables identified for re-use in accordance with ANSI/TIA-606-A-2002 and as directed by the base communications organization. New ducts shall be permanently labeled on the wall of each building/maintenance hole indicating the connecting building/maintenance hole at the other end of the duct (for example, “To MH-200”). Tagging and labeling of new cables shall be IAW the following:

A48L8.3F

FO 1234-5678, 1-12

Line One: A = Armored Sheath (otherwise leave blank) 48 = Fiber Count. L = Loose Tube Buffer or Tight Tube Buffer. 8.3 = Single Mode. F = Filled core (otherwise leave blank).

Line Two: 1234-5678 = From-To Building numbers. 1-12 = Cable/strand Count.

Shield Bonding Connectors.

Shield bonding connectors, bond bars, braids, ribbons, clamps, etc., shall be provided to maintain cable shield continuity at splices and at ground connections. Bonding connectors shall be provided IAW RUS Bulletin 345-65 (PE-33). Cable shields shall be bonded and continuous throughout the cable distribution system.

Grounding.

The contractor shall ground new cable shields to the Telecommunication Main Ground Bus-Bar (TMGB), in or near the new service entrance box located on the outside of each building. The contractor is required to provide one 6’’ x 4’’ copper ground bar and ground it to the existing ground point in accordance with ANSI-J-607-A-2002, sections 5 and 6, unless a TMGB already exists.

Cable Tags.

All tags shall be permanently labeled, easily visible and corrosion resistant. Install cable tags in all maintenance holes/handholes, cable vaults, pull boxes and building entrance terminal locations.

When cables pass through a maintenance hole, put a tag on the cable, approximately 2 feet from each duct entrance. Information on the cable tag shall identify cable by size, type, cable number and count.

Cable Terminations.

Fiber optic cables shall be terminated on new fiber optic distribution panels using fusion spliced pigtails with SC connectors.

FOC Maintenance Loop.

The Contractor shall install a minimum of a 50 feet fiber optic cable maintenance loop at the first MH from the building, at every splice point MH location and at every 3rd MH in the route. The maintenance loop slack shall be properly labeled and securely supported to the cable ladder off the MH floor.

New Handholes.

Handoles installed under this Task Order shall have an American Association of State Highway and Transportation Officials (AASHTO) rating of H-20 or equivalent. Unless otherwise stated, HHs shall have a minimum interior dimension of 4’W x 4’L x 4’H (width, length, height). HHs shall be furnished with cable racks and a grounding system. HHs shall meet the requirements of TIA -758A, paragraph 4.2.2. Prefabricated HHs are preferred. HH covers shall be labeled with 1/8” raised letters stating “COMMUNICATIONS”.

Cable Racks and Cable Rack Supports.

Cable racks shall be installed in maintenance holes as required. Splices shall not be supported by the cables that enter each end of the splice case. The splices shall be supported by cable hooks under the splice case. Telecommunications industry standard cable hooks of the appropriate length shall be provided to support cables and splice cases. The cable hooks shall be secured using cable rack locking clips. All cables shall be supported using racking clips, cable racks, and cable hooks.

Grounding.

Grounding hardware such as corrosion resistant wire, bonding ribbon, clamps, ground rod, etc.

necessary to properly bond/ground the cable in MHs shall be provided.

Underground Conduit System.

The Contractor shall be responsible for any required trenching and/or boring necessary to lay the duct system. Contractor is also responsible for backfilling ditch lines and compaction of fill materials with appropriate compaction tools. Directional drilling will be used for major road crossings. Otherwise, crossing of paved surfaces may be performed by pavement cuts and resurfacing with appropriate matching road material. This does not prevent the Contractor from using directional drilling if it is more cost effective. Ducts will be appropriately protected when placed under paved surfaces.

Composition.

The ducts shall be corrosion resistant and 4-inch inside diameter (I.D.) round or metric equivalent. The ducts shall be made of EPC-40 Polyvinyl Chloride (PVC) (Schedule 40) IAW NEMA TC-2; or EPC-80-PVC (Schedule 80) IAW NEMA TC-2; or high density polyethylene (HDPE) SIDR 13.5. Schedule 80 PVC shall be limited to risers all above ground conduit and under the roadway/parking pavement. High density polyethylene (HDPE) SIDR 13.5 shall be used when directional boring is used. The ducts shall be appropriately labeled indicating the composition material. Ducts shall have a sleeve or bell end type coupling and shall be watertight when assembled.

Installation.

Installation of underground conduits/ducts shall be IAW RUS Bulletin 1751F-643 and RUS Bulletin 1753F-151. Ducts installed beneath roads, sidewalks, parking areas, other paved surfaces or areas to be paved, etc. shall be installed a minimum of 36" below grade. All ducts installed beneath any paved surfaces shall be installed by means of horizontal directional boring beneath the paved surface so as not to damage the existing pavement, unless not physically possible due to geographical or man-made obstructions. In MH with knockouts, ducts shall start at the bottom knockout, allowing for upward expansion in the MH. All ducts not installed across roads, sidewalks, parking areas, or areas to be paved, etc. shall have a minimum of 36 inches ground cover, where possible. The Contractor shall provide other protective measures, concrete cap, etc., in those areas where the minimum ground cover cannot be achieved. Grading of ducts shall be accomplished IAW RUS Bulletin 1751F-643.

Bends and Sealing.

All bends between MHs shall be a minimum 40-foot radius with the sum of bends in all directions not exceeding a total of 90 degrees. Ducts shall have bell ends and enter a MH perpendicular to the surface of the wall through which it is entering. All ducts/inner-ducts entering MH shall be sealed. Universal duct plugs or removable putty sealants may be used.

Upon completion of conduit sections, a rigid 12” long test mandrel ¼” (6.4mm) smaller than the inside diameter of the conduit shall be pulled through two diagonally opposite ducts to ensure proper alignment. In addition, all ducts shall be cleared of loose materials such as concrete, mud, dirt, stones, etc.

Utility Separation.

When communications ducts cross either power duct or buried power cable, maintain a minimum separation of 3 inches of concrete or 12 inches of well-tamped earth between the two or 12 inches of well tamped earth when parallel; for pipes (e.g., gas, water, oil) maintain 6 inches when crossing or 12 inches when parallel.

Spacers and Tracer Wire.

Along the length of the duct run, if the ducts are installed by trenching, spacers shall be placed at an interval of four (4) spacers per 20 feet and cable warning tape shall be buried one (1) foot below the surface and shall follow the duct route. The tape shall be a minimum of three inches wide and orange in color with the appropriate warning message. At least one duct shall have tracer wire or be otherwise locatable from the surface

Entrance Conduits into Existing Maintenance Holes.

When new entrance conduits/ducts or sleeves are required, the Contractor shall bore and install the necessary holes and install the ducts or sleeves, if knockout doesn’t exist. Penetration shall not be in such a location through the wall as to block use of existing ducts in the maintenance hole. New ducts will be a minimum of 18 inches from either the maintenance hole floor or ceiling, if practical. The minimum bending radius for entry conduit/ducts shall be no less than 10 times the inside diameter of the conduit. Ducts and openings around ducts shall be sealed to prevent moisture from entering the maintenance holes.

Excavation/Building Penetrations.

All wall penetrations, including inside buildings, shall be restored to meet the required base fire ratings.

Conduit Bends or Sweeps.

Where a bend or sweep is placed in PVC nonmetallic duct bank between maintenance holes, the duct bank must be encased in concrete with a minimum compressive strength of 17,225 kilopascal (kPa) [2500 pounds per square inch (psi)].

Mule Tape.

All new vacant ducts shall be provided with a waterproof corrosion resistant mule tape for future cable installation. The mule tape shall extend into the MH and be secured to the cable rack or pulling iron, etc.

Drawing Records.

As-Built Drawings.

The Contractor shall submit red line drawings showing the “as-built” configuration in format specified by base SCX project manager. The base communications squadron will provide baseline drawings. The Contractor shall provide As-Built Rack Elevation, Inside Cable Plant and Outside Cable Plant drawings to 31 CS/SCX.

Butterfly Drawings.

The Contractor shall record and submit butterfly, cable path and building penetration drawing information for all new installations including butterfly drawings for all maintenance holes, handhole and pullboxes that contain new or reused FOC. Drawings shall record the path and arrangement of new and reused fiber optic cables, splices, and the arrangement ductbanks, ducts, and innerduct. Drawings shall be submitted in an easily read electronic format such as pdf.

Scanned data sheets or legible sketches are acceptable if the listed information is provided in format acceptable to 31 CS/SCX.

Geospatial Deliverables.

The Contractor shall collect and record geospatial data and provide documentation (shape files) of all new installed MHDS components and new cable components (including metadata).

APPLICABLE STANDARDS.

OSHA CFR 29 Part 1910-268 – Telecommunications

NEMA TC 2- Electrical Polyvinyl Chloride (PVC) Tubing and Conduit

ANSI/TIA-606-B Administration Standard for Telecommunications Infrastructure

ANSI/TIA-568-B.2-7 Commercial Building Telecommunications Cabling Standards Part 2

ANSI-J-STD-607–A Commercial Building Grounding (Earthing) and Bonding Requirements for Telecommunications

TIA-526-7- Measurement of Optical Power Loss of Installed Single-mode Fiber Cable Plant

TIA-569-B - Commercial Building Standard for Telecommunications Pathways and Spaces

TIA-570-B –Residential Telecommunications Infrastructure Standard

TIA-758 Customer-owned Outside Plant Telecommunication Infrastructure Standard

BICSI TDM Manual - Building Industries Consulting Services International Telecommunications Distribution Methods (TDM) Manual

RUS Bulletin 345-65 (PE-33) – Specification for Shield Bonding Connectors

RUS Bulletin 1735F-401, Standards for Splicing Copper and Fiber Cable

RUS Bulletin 1751F-643 - Underground Plant Design

RUS Bulletin 1751F-644 - Underground Plant Construction Telecommunications Engineering Shield Continuity and Construction Manual (TE&CM) 451.2

RUS Bulletin 1751F-801 – Electrical Protection Fundamentals

RUS Bulletin 1753F-151 (515b) - Specifications and Drawings for Underground Cable Installation

RUS Bulletin 1753F-201 (PC-4) – RUS Standard for Acceptance Tests and Measurements of Telecommunications Plant

RUS Bulletin 1753F-207 (PE-87) – REA Specification for Terminating Cables

NFPA 70 - National Electric Code

FGDC-STD-007.3-1998 - Geospatial Positioning Accuracy Standards Part 3: National Standard for Spatial Data Accuracy

Applicable Standards