Bldg_641_Cable_SOO_(revised_).docx

STATEMENT OF OBJECTIVES

For Project ACC-MUHJ-2017-00176 Reroute Copper and Fiber Optics Cable Service for Buildings 641 At Langley AFB VA

Table of Contents

STATEMENT OF OBJECTIVES

For Project ACC-MUHJ-2017-00176 Reroute Copper and Fiber Optics Cable Service for Buildings 641 At Langley AFB VA

1.0. BACKGROUND. Building 641 is under renovation to support the ACC/A3A mission relocating from Building 750 in April 2017. The building copper and fiber optic service cables currently pass through a concrete slab that the renovation contractor is slated to demolish and another contract effort is planning to install a parking lot over the proposed reroute path. The facility is currently unoccupied but serviced by a 200-pair copper cable and a 12-strand Single Mode (SM) Fiber Optic Cable (FOC) from their origination points through the communications manhole and duct system, into a pull box on the exterior of said concrete slab to be demolished. The cables run through the pull box and under the slab and into the facility crawlspace where they enter the first floor telecommunications room.

1.1. Source Documentation. This requirement was identified in the base communications blueprint and is being implemented under Base Project Implementation Document # ACC-MUHJ-2017-00176.

2.0. DESCRIPTION OF SERVICES. The objective of this requirement is to Engineer, Furnish, Install, and Test (EFI&T) a complete and fully functioning turnkey installation by providing new pathways into Building 641 outside of the construction footprint and install new 100-pair copper and 12-strand SM FOC, without adding additional splice points to the cables, to the demarcation points in the first floor telecommunications room of Building 641. The 100-pair copper splice point is located in Maintenance Hole (MH) 71. The 12-strand SM FOC splice point is located in Building 693. As a minimum the following tasks shall be performed:

2.1. Survey. Contractor shall perform a detailed site survey to include going into all associated communications MH, Hand Holes (HH), and buildings required to do the work identified in this Statement of Objectives (SOO). This includes verifying ducts and inner ducts that will be used.

2.2. Cable Preparation. Contractor shall pull back the existing 100-pair copper cable back from the Building 641 junction box on the concrete slab to be demolished to MH71 (near Building 635) and 12-stand SM FOC back to Building 693 in the ITN Room (Room 125B) in communications equipment racks designated RR9305.

2.2.1. Cable Pre-test. Contractor shall pre-test the existing 100-pair copper cable from Building 641 back to Building 407 as a baseline prior to starting any cable work.

2.3. Pathway Installation. Contractor shall connect two new conduit runs to existing conduits that service Building 641.

2.3.1. Conduit Requirements. Contractor shall install two new 4-inch, schedule 80, conduits from MH74, using the existing ducts as stub-outs and connect to them, to Building 641 at a minimum depth of 36 inches below grade. The two conduits shall continue to be installed into the existing junction box penetration in the first floor telecommunications room of Building 641. The conduit shall be provided as close as possible under the telecommunications copper cable demarcation point.

2.3.1.1. Existing Pathways. Government has verified available pathways from MH74 to MH71 (for copper) and from MH74 to MH P12A (for fiber).

2.3.1.2. Existing Conditions. MH74 is not large enough to accommodate splice enclosures and will only act as a HH.

2.3.1.3. Earth Works. Contractor shall unearth existing conduits close to MH74 in order to tie new conduits into existing conduits. The connection between the existing conduits and the new conduits shall be made as close to MH74 as practical to allow for a sweeping bend into the Building 641 telecommunications room.

2.3.1.4. Boring Conduit. Contractor shall bore the conduit run from MH74 to the exterior of Building 641 and connect to existing junction box penetration into the comm room.

2.3.1.5. Mandrel Requirements. Contractor shall pull a test mandrel through the new conduit runs after the conduits have been installed to ensure that the duct diameter is intact and ready for the installation of cables. The contractor shall perform this test under witness from the government.

2.3.1.6. Site Restoration. Contractor shall restore the affected grounds to the original condition prior to work performance.

2.3.2. Innerduct Requirements. Contractor shall provide and install innerduct to separate and protect installed cables.

2.3.2.1. Collapsible, Mesh Innerduct. Contractor shall provide and install a minimum of two 3-cell, 3” multi-cell, collapsible, mesh type innerduct to separate and protect installed cables in the conduits.

2.3.2.2. Corrugated Innerduct. Contractor shall provide and install corrugated innerduct to separate and protect installed FOC in the telecommunications room.

2.3.3. Additional Pathway Requirements.

2.3.3.1. Tracer Wire. Contractor shall provide and install at least one tracer wire in the collapsible, mesh type inner duct IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.3.3.2. Cable Tray. Contractor shall provide, install, and bond to ground a cable tray system to match existing as closely as possible and extend the cable tray from the communications equipment racks to the telecommunications demarcation presence in order to support and protect the FOC and innerduct.

2.4. FOC Installation. Contractor shall install new FOC cable from the existing communications equipment racks designated RR9305 in the ITN Room (Room 125B) of Building 693 to the existing Communications Equipment Rack in the first floor telecommunications room of Building 641 (approximately 2200ft).

2.4.1. Type of FOC. Contractor shall provide and install single mode, water blocked, loose tube construction, optical fiber cable suitable for outside plant applications, in one continuous length, from the telecommunications room in Building 641 through duct path identified in SOO paragraph 2.3 to building 693 ITN room.

2.4.2. FOC Installation Requirements. Contractor shall install FOC IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation to include providing proper grounding and labeling.

2.4.2.1. FOC Maintenance Loop. Contractor shall provide FOC maintenance loop IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.4.2.2. Secure FOC. Contractor shall secure FOC in associated MH and duct system IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.4.3. FOC Termination Requirements. Contractor shall terminate FOC into existing Fiber Optic Distribution Panel IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation using new terminations.

2.4.3.1. Communications Equipment Racks. Communications Equipment Rack to support the FOC terminations already exists in the first floor telecommunications room of Building 641 and in the ITN Room of Building 693.

2.4.3.2. FOC Terminations. Contractor shall terminate the FOC IAW Fiber Optic Connecting Hardware Requirements standards specified in the Langley AFB Telecommunications Building Cabling Systems Standards. Contractor shall coordinate exact location of termination panels with 633CS.

2.4.3.2.1. FOC Adapters. Contractor shall use SC style adapters for the FOC terminations.

2.4.3.2.2. FOC Patch Panels. Contractor shall provide new FOC Patch Panels with a minimum panel size of 12 SC ports for fiber panels.

2.5. Copper Cable Installation. Contractor shall install new 100-pair copper cable from the splice case in MH71 to existing new Government Furnished (GF)/Contractor Installed (CI) Building Entrance Terminal (BET) in the first floor telecommunications room of Building 641 (approximately 1000ft).

2.5.1. Type of Copper Cable. Contractor shall provide and install 100-pair, 24 AWG, pic-filled, water resistant, copper cable suitable for outside plant applications, in one continuous length, from the existing Preformed line products stainless steel re-enterable splice closures, through the pathway identified in SOO paragraph 2.3 to new GF BET in the first floor telecommunications room of Building 641.

2.5.2. Copper Cable Installation Requirements. Contractor shall install and secure the 100-pair copper cable IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation to include providing proper grounding and labeling.

2.5.3. Copper Cable Termination Requirements. Contractor shall terminate the 100-pair copper cable into existing BET and existing Preformed line products stainless steel re-enterable splice closures IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation using new terminations.

2.5.3.1. Copper Cable Terminations. Contractor shall terminate the 100-pair copper cable using filled 710 modular connectors IAW the standards specified in the Langley AFB Telecommunications Building Cabling Systems Standards.

2.5.3.1.1. Building Entrance Terminal. Contractor shall remove existing BET and install new GF 100-pair copper cable BET on the telecommunications backboard in Building 641 IAW the standards specified in the Langley AFB Telecommunications Building Cabling Systems Standards. Contractor shall coordinate with 633d CS for location.

2.5.3.2.2. Protector Modules. Contractor shall furnish and install 100 plug-in gas tube protection modules IAW the standards specified in the Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.5.3.2. Copper Cable Splice Closures. Contractor shall adhere to the standards specified in the Langley AFB Specification for Outside Plant Telecommunication Cable Installation for installing the 100-pair copper cable into the existing splice closures.

2.5.3.2.1. End Plate. Contractor shall provide and install a new splice case end plate IAW the standards specified in the Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.5.3.2.2. Encapsulate. Contractor shall fill the existing splice cases with re-enterable encapsulate. Contractor shall notify the 633 CS QAE NLT 10-days prior to sealing any splice closures so the government can perform an inspection of the splices.

2.6. Ground and Bonding. Contractor shall provide proper, industry approved, grounding and bonding IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.7. Labeling, Testing, and Documentation. Contractor shall provide labeling, testing and documentation.

2.7.1. Labeling. Contractor shall providing labeling IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.7.2. Testing. Contractor shall perform testing IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.7.2.1. Test Plan. Contractor shall submit a test plan to 633 CS/SCXP not later than 30 days after award to be approved by 633 CS/SCXP prior to testing.

2.7.2.2. Test Results. Contractor shall test all installed cables and provide test results to 633 CS/SCXP not later than 15 days after installation. Acceptance of the installation will be dependent upon all installed cables testing at levels determined acceptable by the contractor submitted, Government approved test plan.

2.7.3. Documentation. Contractor shall provide documentation and drawings IAW Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

2.8. Quality Assurance Inspection. Contractor shall notify the 633 CS QAE NLT 10-days prior any government witnessed testing or inspections.

2.9. Miscellaneous Requirements. Contractor shall install copper house cable and remove abandoned NASA infrastructure inside of Building 641 First Floor Telecommunications Room and the cable and conduit to the existing junction box penetration into First Floor Telecommunications Room. Contractor shall remove existing copper and fiber cable from Building 641 to the designated splice points.

2.9.1. House Cable Installation. Contractor shall install a 100-pair house cable suitable for extending copper service from the GF/CI BET to a cross-connected field on the telecommunications backboard.

2.9.1.1. Type of House Cable. Contractor shall provide and install 100-pair, 24 AWG, copper cable suitable for inside plant applications that meet the requirements of Langley AFB Telecommunications Building Cabling Systems Standards for riser rated unshielded twisted pair cable.

2.9.1.2. House Cable Installation Requirements. Contractor shall install a 100-pair copper cable from the GF/CI BET to a Contractor Furnished (CF)/CI 66-type block on the Building 641 telecommunications backboard. Contractor shall coordinate with 633d CS for location.

2.9.1.3. House Cable Termination Requirements. Contractor shall terminate from the Distribution Termination (Outgoing/66) side of the GF/CI 100-pair house cable BET to a Contractor Furnished (CF)/CI 66-type blocks on the Building 641 telecommunications backboard.

2.9.1.4. House Cable Terminations. Contractor shall furnish and install 66-type blocks on the Building 641 telecommunications backboard to receive the 100-pair house cable.

2.9.2. Remove Abandoned Infrastructure. Contractor shall remove abandoned NASA infrastructure tagged and identified during the contractor walk through. Contractor shall remove existing copper and FOC being replaced with new. Contractor may leave cable abandoned at Building 641 from junction box on concrete slab to comm room.

2.9.3. Remove Cables. Contractor shall pull back and remove existing copper cable from Building 641 Telecommunications Room to splice enclosure in MH71 and fiber cable from Building 641 Telecommunications Room to Building 635 Telecommunications Room.

3.0. GENERAL INFORMATION.

3.1. Government Support. 633d CS/SCXP will provide BET for Bldg 641.

3.2. Contacts. Contractor shall consult with 633d CS/SCXP for additional information.

3.2.1. Contracting Office Representative (COR).

SSgt Duayne Martinez (duayne.martinez@us.af.mil / (757) 764-8619), 633 CONS/LGCA).

SSgt Nelson Vargas (nelson.vargas@us.af.mil / (757)764-7404, 633 CONS/LGGA).

Cha McLaughlin (chaweewan.mclaughlin.1.ctr@us.af.mil / 764-7404, 633 CONS/LGGA).

3.2.2. Project Manager (PM). Richard Schiferl (richard.schiferl.1.ctr@us.af.mil / (757) 764-2101), 633 CS/SCXP).

3.2.3. Technical Representative. TSgt Roy Carreo-Ortiz (roy.carrero_ortiz.1@us.af.mil / (757) 764-5600), 633 CS/SCOW).

3.2.4. Quality Assurance. SSgt Coy Lawson (coy.lawson@us.af.mil / (757) 764-5056), 633 CS/SCQ).

3.2.5. Base Civil Engineers. Paul Burgener (paul.burgener@us.af.mil / (757) 846-6257), 633 CES/CENM).

3.3. Technical References.

3.3.1. Langley AFB Specification for Outside Plant Telecommunication Cable Installation.

<< OSP Cable Specifications and Drawings>>

3.3.2. Langley AFB Telecommunications Building Cabling Systems Standards.

<<Building Telecommunications Wiring>>

3.3.3. Drawings and Maps

<<Bldg 641 Cable Reroute Plan (revised 101.pptx>>