J-11 Dry Dock Evaluation Form.docx
DOCX document 35 KB Posted
- Attached to
- USNS GRASP FY22 ROH/DD Federal contract opportunity
- Solicitation number
- N3220521R4216
About this file
This document contains a drydock evaluation form and details for a solicitation for repair, overhaul, and drydocking of the USNS GRASP. The drydock evaluation form provides ship characteristics for the USNS GRASP including dimensions, draft, tonnage, and blocking requirements. It also lists minimum utility services available at drydocks including electrical power, sewage connections, fire main, water, air, and steam. Safety response plans for fire, flooding, earthquake, and typhoon are also addressed. The related solicitation from the Department of the Navy's Military Sealift Command is for the USNS GRASP's FY22 repair, overhaul, and drydocking. No further details are provided on pricing, response dates, or awardees.
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Text version
MSC DRYDOCK EVALUATION FORM
| Ship name: |
| USNS GRASP |
| Hull No: |
| T-ARS 51 |
PART A (to be completed by MSC)
PART B (to be completed by ALL shipyards)
Drydock Certification / Classification Info
Shipyard name
Drydock No.
Drydock Type Graving |_| Floating |_| Marine Railway |_|
I
Certified? Yes |_| No |_|
Certifying / Classifying Agency
Certificate No.
Date of expiration
| Ship Characteristics |
| English measure |
| Metric measure |
Provide date in English and Metric Units:
| Length, overall |
| 255 |
| ft - |
| in |
| 0.0 m |
Drydock Characteristics
| Breadth, molded |
| 51 |
| ft - |
| in |
| 0.0 m |
Length, overall ft-in m
| Draft, light load line |
| 17 |
| ft - |
| 0 |
| in |
| 0.0 m |
Breadth ft-in m
Gross Tonnage (U. S.)
Tons
MT
Displacement, Full Load
LT
MT
Maximum drydock lift capability
LT
MT
Minimum Displacement/Draft
| Displacement |
| 3180 |
| LT |
MT
| Draft - forward |
| 14 |
| ft - |
| in |
| m |
Maximum entry draft rating:
LT
MT
| Draft – aft |
| 16 |
| ft - |
| 6 |
| in |
| m |
Max stern trim for graving dock ft -
| in |
| m |
Water depths around dock ft-in m area and approaches, tidal conditions, Anticipated Arrival Draft and any unusual conditions for entering/
| Draft - forward |
| 16 |
| ft - |
| 0 |
| in |
| m |
leaving the drydock.
| Draft - aft |
| 16 |
| ft - |
| 0 |
| in |
| m |
Depth Over Floor ft-in m
Positioning Clearances
Depth Over Blocks ft-in m
| Bottom: keel to drydock floor |
| 6 |
| ft - |
| 0 |
| in |
| m |
Depth Over Sill ft-in m
| Side: hull to drydock wall |
| 6 |
| ft - |
| 0 |
| in |
| m |
Depth Over KEEL ft-in m
Loading Pressures
| Max block loading |
| 279 |
| lbs Per square in. (PSI) |
| per sq mtr |
Note: All blocks to be positioned under longitudinal strength members and transverse bulkheads.
Max Block Loading Capability
Blocking Requirements
Block Capability
LT/ft2
LT/m2
| Construction |
| HardWood |
Keel & Side Block Information
| Cap material |
| Soft Wood |
Construction
| Cap thickness (min) |
| 2 |
Cap Material
| Side blocks (e.g., shaped, wedged, etc.) |
| Shaped |
Cap Thickness in cm
Block Age
Hardwood: White Oak, California Laurel, Oregon Myrtle, Iron bark, Height ft-in m
Blue Gum, American Rock Elm or Preserved Red Oak.
Width ft-in m
Softwood: Douglas Fir, Tamarack, Long Leaf Pine or Hemlock
Length ft-in m
MSC DRYDOCK EVALUATION FORM (cont’d)
PART A (to be completed by MSC)
PART B (to be completed by ALL shipyards)
Provide data in English and Metric units
Minimum Required Services
Electrical power
Minimum Available Services
| AC volts | |
| 450 | |
| VAC |
Electrical power
| number of phases | |
| 3 |
AC volts
VAC
| amperage (total) | |
| 2400 | |
| Amps |
number of phases
| frequency | |
| 60 | |
| Hz |
amperage (total) amps
| number of lines | |
| 6 |
frequency
Hz number of lines
Ground connections
| number | |
| 2 |
Ground connections
| cable size, each | |
| 500,000 | |
| cir mils |
number cable size, each cir mils
Sewage connections
| number | |
| 1 |
Sewage connections
| pipe size | |
| 2 1/2 | |
| inch ips |
number
| capacity | |
| 1,000 | |
| gals per day | |
| 3,785 liters per day |
pipe size inch ips cm capacity gal/day ltr/day
Fire Main
| number of connections | |
| 2 |
Fire Main
| connection size | |
| 2 1/2 | |
| inch ips |
number of connections
| pressure | |
| 125 | |
| Psig | |
| 8.8 | kg per sq cm |
connection size inch ips cm
| capacity | |
| 1,000 | |
| gals per min | |
| 3,785 liters per min |
pressure psig kg/m2 capacity gpm ltr/min
Aux Seawater
| pressure | |
| 100 | |
| Psig | |
| 7.0 | kg per sq cm |
Aux Seawater
| capacity | |
| 600 | |
| gals per min | |
| 2,271 liters per min |
pressure psig kg/m2 capacity gpm ltr/min
Fresh Water
| pressure | |
| 60 | |
| Psig | |
| 4.2 | kg per sq cm |
Fresh Water
| capacity | |
| 100 | |
| gals per min | |
| 378 | liters per min |
pressure psig kg/m2 capacity gpm ltr/min
Compressed Air
| pressure | |
| 125 | |
| Psig | |
| 8.8 | kg per sq cm |
Compressed Air
| capacity | |
| 200 | |
| cu ft per min | |
| 5664 liters per min |
pressure psig kg/m2 capacity cfm ltr/min
Shore Steam
| pressure | |
| 100 | |
| psig | |
| 7.0 | kg per sq cm |
Shore Steam
| capacity | |
| 6,000 | |
| lbs per hour | |
| 2,722 kg per hour |
pressure psig kg/m2 capacity lb/hr kg/hr
| High Pressure Water Wash pressure | |
| 3,000 | |
| psig | |
| 211 | kg per sq cm |
High Pressure Water Wash pressure psig kg per sq cm
Safety Response Plans Required
Safety Response Plans Available (circle correct answer)
| Firefighting | |
| Yes | X |
| No | |_| |
| Firefighting |
| Yes |
| No |
| Flooding (accidental) | |
| Yes | X |
| No | |_| |
| Flooding (accidental) |
| Yes |
| No |
| Earthquake | |
| Yes | |_| |
| No | X |
| Earthquake |
| Yes |
| No |
| Typhoon | |
| Yes | |_| |
| No | X |
| Typhoon |
| Yes |
| No |
MSC DRYDOCK EVALUATION FORM (cont’d)
PART C (to be completed by Shipyard if drydock is not certified by IACS or under MIL STD 1625C)
Dockmaster info
Contractor name
Dockmaster name
Certifying Agency
Certificate No.
Years experience
Drydock Insurance Info
| Is Drydock insured? | |
| Yes |_| | No |_| |
Insurer
Policy No.
Amount Insured
Date of expiration
PART D (to be completed by ALL Shipyards)
1. The Offeror shall provide a list of the vessels (and their principal characteristics) drydocked in this drydock over the past 2 years. (Attach a separate page)
| 2. | The Offeror shall describe the nature and cause of accidents experienced by the shipyard in drydocking operations over the past 5 years. The Offeror shall |
| describe corrective action taken or practices implemented to prevent recurrence of accident. (Attach a separate page) |
I hereby certify that the above information is true and accurate.
Name and Title of Shipyard Official
Signature of Shipyard Official
Date Attachment J – 11
ATTACHMENT J - 11
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