Attach_O_Tech_Exhibit_18R3506.pdf

TE-1.0 RADAR

Attachment O – N32205-18-R-3506

TECHNICAL EXHIBIT

The Contractor shall provide antennae mast that is capable of holding a RADAR Dome see Table 1.0 Antennae Mast.

Penetrations shall be done at time of installation.

Table 1. Antennae Mast

DESCRIPTION DIMENSION

Diameter 36 inch Height 20 inch Weight 20lbs

View 360 degree unobstructed

Fittings/Penetrations 2 watertight at base of mast (power and input/output cabling) Electrical 110 VAC

TE-2.0 CABLE

TE-2.1 Cable Characteristics - The vessel must be capable of conducting cable operations described in the PWS on all submarine communication type cables and hardware listed below.

TE-2.1.1 Mechanical Properties for Fiber Optic Cables Table 2. Cable Fiber Optics

CABLE TYPE

Light Weight, Special Armor, Single Armor, Double

Armor, Rock Armor

DESCRIPTION MINIMUM MAXIMUM

Outside Diameter 0.06 in.

17.0 mm

1.91 in.

48.6 mm

Weight in Air 1.30 lbs./m

5.79 n/m

16.7 lbs./m

74.2 n/m

Weight in Water 0.79 lbs./m

3.50 n/m

13.4 lbs./m

59.7 n/m

Deployment -Drag Coeff (Cd) 1.33 2.39 Deployment - Hydro-dynamic Const.

(H) 41 degree knots 149.5 degree knots

Recover -Drag Coeff (Cd) 1.6 1.6 Recover - Hydro-dynamic Const

(H) 49.6 degree knots 136.2 degree knots

Sinking Rate 0.72 knots 2.15 knots NTTS [1] 13.0 Klbs

59.0 kN 126 Klbs 559 kN

NOTS [2] 9 Klbs 41 kN

90 Klbs 401 kN

NPTS [3] 4 Klbs 51 kN

19 Klbs 228 kN

UTS [4] 18 Klbs 79 kN

190 Klbs 846 kN

Stowage Factor 10.9 ft 3/km 0.31m “3/km

87.9 ft '3/km

2.49 m"3/km

Specific Gravity 1.47 5.02

Armoring - Quantity 0 27/36

Armoring - Wire 0 in.

0 mm

0.180/0.236 in.

4.57/6 mm

Cable Joint -Minimum Breaking Strength

16 Klbs.

71 kN

100 Klbs.

448 Kn

Minimum Bend Diameter - Shipping and Storage

1.22 m

4.00 ft

3 m

9.84 ft.

Minimum Bend Diameter - Handling <2 Klbs

1.82 m

6.00 ft.

3 m

9.84 ft.

Minimum Bend Diameter - Handling >2 Klbs

3 m

9.84 ft.

3 m

9.84 ft.

1: NTTS (Nominal Transient Tensile Strength) also known as the Maximum Working Load, Maximum Recover Load, Maximum Allowable Peak, Cable Tension at 1.5 minimum bend radius. Cable tension at NTTS is allowable up to 1 hour, 2: NOTS (Nominal Operating Tensile) also known as maximum average holding load. Cable tension at NOTS is allowable for up to 3 days, 3: NPTS (Nominal Permanent Tensile Strength) also knows as the Maximum Permanent (25 yr.) load, 4: UTS (Ultimate Tensile Strength) also known as the minimum breaking strength, cable breaking load, fiber breaking load, armor wire strength only for armored cables, and 5: Minimum Bend Diameter for shipping and storage is for short term (< 1 month). Use Handling <2k lbs for long term storage. Minimum bend diameter for shipping and storage is also applicable for cable installed in terrestrial ducts.

TE-2.1.2 Mechanical Properties for Legacy Cables

Table 3.Cable Type properties

CABLE TYPES

DWT, ICC, LAT,

MAT, & HAT

Description Min Max

Overall Diameter 0.525 in. 4.36 in.

Armor Diameter 0 0.300 in.

Wire Numbers/ Gauge 0 ' 36/.052 16/.090

Lbs./Ft Air 0.255 26.450 Lbs./NM Air 0.693 71.870 Lbs./Ft Sea Water 0.158 21.210 Lbs./Ft Sea Water 0.948 127.260 LT/NM Sea Water 0.429 57.630

Minimum Breaking Strain 8.0 169

Conductor 0.010 Single Coiling Volume CuFt/NM 14 970 Min. Bending Radius Ft. 3.0 4.0 Cable Modulus NM 1.31 15.13

Table 4. Dimensions of Fiber Optic Cable Joints

ARMORLESS CABLE JOINT DIMENSION

Approximateate Length 2.25 m (88.5 in.)

Largest Diameter 16.5 cm (6.5 in.)

Largest Diameter with Dunnage 18.4 cm (7.25 in.)

Effective Rigid Length 0.5 m (20 in)

ARMORED CABLE JOINT DIMENSION

Largest Diameter (at boot) 21 cm (8.2 in.)

Table 5. Dimensions of Cable Joints

ARMORLESS CABLE JOINT DIMENSION

Approximate Length 2.5 m (98.4 in.)

Largest Diameter 16.5 cm (6.5 in.)

Effective Rigid Length 0.5 m (20 in.)

TE-2.2 Power Branching Unit (PBU) - The PBU, as illustrated in figures 1 through 3 below with dimensions in inches, interfaces with four cables. The weight of the PBU, including strain reliefs, is 1,167 lbs. in air and 745 lbs. in seawater.

One of the cable legs connected to the PBU is the interface for the branch power path anode as illustrated figure 2 below. The PBU will be pre-integrated with the anode leg such that the anode pigtail is comprised of SA with a nominal length of approximately 7 meters. In a case where manufacturing rework is required, the anode pigtail length can be as short as 5 meters. For spare PBUs, the other three legs will be integrated with cable pigtails such that standard Millennia joints can be incorporated for shipboard integration of the spare PBU.

The maximum design deployment depth for the PBU is 6,000 meters. Nominal overall dimensions for a PBU are 183 inches long and 19 inch width.

Figure 1. Power Branching Unit (PBU) - Side View

Figure 2. PBU - Top View

Figure 3. Repeater - Internal Capacity

TE-2.3 PBU, Water Cooling Requirement-The dimensions of the water bath are included in Table 6 below.

Table 6. Water Cooling Bath Description Dimension Width 3 ft Height 2 ft Length 8 ft Capacity 300 gallons Misc Drain Spigot on each end

TE-3.0 Transmission Test Room (TTR) Req uirements

Table 7. Supplied Transmission Room Requirements

Item Size - inches (H/W/D)

Weight (lbs)

Power Requirements

Cooling Requirements

(BTU)

Comments

High-Voltage Power System Suite (two HVPS Racks, one test load rack

72 x 72 x 36 3,000 3 Phase 208V, 60A (two circuits) 57,000

3 racks (size is for 3 x 24" wide racks)

STE Processor Suite (STE rack with two processors -primary and spare)

72 x 24 x 36 1,000 120V 30A (two cicuits) 4,000 1 rack

UPS with internal battery cabinet

60 x 20 x 36 1,100 30 KVA; 208V 18,000 1 rack

Auxiliary Test Cabinet 72 x 24 x 36 800 120V, 30A N/A 1 rack Operator Work Station 30 x 60 x 30 200 120V, 30A N/A desk Test Room PC with printer and monitor desk 30 120V, 15A Included with other

Figure 4. STE Cabinets

TE-4.0 Contractor Furnished Equipment Cable Gear Table 8. Cable Gear

TE-5.0 Jointing Eq uipment

Table 9. Jointing Equipment Power Requirements Quantity Description Use 3 Circuits 240 Volt, 230 minimum with one American outlet on each circuit, 30 Amps each. NEMA configuration.

L6-30R-wall receptacle-part # 5A086 from Grainer

Molding Machine

1 Circuit 220 volt, 30 Amps minimum, American style outlet.

NEMA configuration, L6-30R, wall receptacle. Part # 5A086 from Grainger

Chiller

6 Circuits 120 Volt, 20 Amps each ( with three American style straight blade duplex receptacles on each circuit)

Fusion Machine, various small power tools

TE- 6.0 Secure Cable Control Van (CCV)

TE-6.1 CCV- Operations Equipment

Table 10. CCV Equipment

EQUIPMENT (GFE) INPUT FROM

(MINIMAL PENETRATIONS)

INPUT DATA TYPE FORMAT DATA REQUIREMENTS

Winfrog Satellite DGPS LAT, Long Speed NMEA (RS-232) ZDA, GLL, GGA, NMEA strings required, must be compatible with Winfrog software

Computers Gyroscope Heading NMEA (RS-232) Must be compatible with Winfrog software Depth Sounder Water Depth RS-232/RS-422 Must be compatible with Winfrog software

HIPAP ROV/Plow Position RS-232/RS-422 Must be compatible with Winfrog software

Cable Counter Cable: Speed, Tension, Payout RS-232/RS-422 Must be compatible with Winfrog software

Makai Lay Satellite DGPS LAT, Long Speed NMEA (RS-232) ZDA, GLL, GGA, NMEA strings required, must be compatible with Winfrog software

Computers Gyroscope Heading NMEA (RS-232) Must be compatible with Winfrog software Depth Sounder Water Depth RS-232/RS-422 Must be compatible with Winfrog software

Cable Counter Cable: Speed, Tension, Payout RS-232/RS-422 Must be compatible with Winfrog software

ADCP Water Current Profile RS-232/RS-422 Must be compatible with Winfrog software

EQUIPMENT (GFE) OUTPUT TO OUT PUT DATA TYPE FORMAT DATA REQUIREMENTS

Winfrog Remote Computers

Winfrog Remote Stations - ROV Plow and Bridge (GFE)

Keyboard, Video, Mouse

(GFE)

Ethernet (Copper or Fiber as required)

KVM Switch over Ethernet (GFE)

CABLE CONTROL VAN

TE-7.0 Government Personnel Table 11. Government Provided Personnel

Mission Director (1) Responsible for Security, OPSEC, water space management and Fleet Coordination.

Has authority to slow down, stop or abort operations for OPSEC concerns or if directed by TACON.

EMCON requirements, fleet reporting, water space coordination, USN weather support, PIM coordination.

Cable Engineers (3) Conduct cable engineering watch, maintain mission logs and assist the SDR as necessary.

Cable engineers will direct precise ship speed and cable speed requirements. Cable engineers will work with Master and Dynamic

Positioning Officers to supply the necessary navigation waypoints and lines.

Test Engineers (2) Conduct fault localization, cable power equipment operations, cable testing and monitoring, and serve as Power Safety

Officer.

Power Safety and interface to ship's emergency power off equipment.

Cable Splicers (4) Cable splicing operations. Use of ship's Protection Grounding Unit system.

Makai Lay Engineer (2)

Execute Makai Lay plans with Cable Engineers and record mission data.

Will need to interface with ship's Electronic Technician and other personnel for NAVAIDS and

Makai interface issues.

NAVAIDS

Technician (2)

Support the SDR for system hardware issues and are often dual hat Makai Lay operators.

TE-8.0 Submarine Cable Operations Sea Trials Objective: Submarine Cable Operations Sea Trials are performed to ensure all Cable Handling Equipment's (CHE) are mechanically and electrically functioning and are ready for cable operations. All equipment's from the cable tanks, cable decks stem and bow, including the handling equipment that will come in contact with the submarine cable, will be exercised and tested in accordance with an approved Method of Operations (MoP) Plan. •Vessel operator is to develop the MoP and provide to the customer for review and approval prior to Sea Trials.

This specific sea trial will be conducted on the awardee’scable ship prior to final acceptance for cable installationIrepair operations.

The following is a Top Level Sea Trials Outline:

a. Complete final layout inspection of the outfitted cable ship including cable handling spares and supplies. (Est 5 > 8 days pier side),

b. Complete pier side sea trials functional testing of all related CHE installed on board. See Cable

Handing Equipment Acceptance Criteria. (Up to 2 weeks offshore),

c. Load 30 kilometers of specified test cable utilizing the on board CHE, recording speed and lengths,

d. Receive offshore test are coordinates from Customer. (Approximately 150 miles offshore from

Virginia Beach, VA),

e. Complete all provisioning (food, fuel, stores, etc...),

f. Crew, Sponsors and Customer will embark and a pre- sail meeting will be conducted prior to sailing,

g. Set Sail to Sea Trial Area - may need shallow water area to calibrate USBL and set footprint for DP

Operations,

h. Once at Sea Trial Site- Some of these Operations are simultaneous:

• Cable Repair and cable Laying systems:

• Buoy Handing Operations,

• Ground Rope Handling Operations,

• Submarine Cable Lay and Recovery Operations (all cable drums and LCE' s), and if there are two systems both will be tested ,

• Conduct a Cable Splice.

• Supporting Systems:

• Test and Transmission Operations Makai and WinFrog Operations,

• ROV Launch , Recovery and Burial Operations (bury a minimum of 5 km),

• Sea Plow Launch Recovery and Burial Operations (install & bury 10 km of cable), and

• USBL Operations and the interconnect with Makai and WinFrog.

i. Removal of all Cable Hardware and Cable from sea floor,

j. During Sea Trials Vessel and Ships Crew including ROV and Plow Operators will be inspected for efficiency, expertise and overall knowledge of submarine cable handling, installation, and repair techniques,

k. Cable Vessel return to port for offload of sea trials cable and specific equipment's, and

l. De-brief and final inspectionprocess will be conducted.

TE-9.0 CHE Acceptance -Please see a sample of the CHE acceptance attached.