002 SON_DY_22_Lever Doors.pdf

STATEMENT OF NEED

Watertight door

NOAA SHIP Oscar Dyson - 2022

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1.0 Abstract

1.1 Purpose: The NOAA Ship Oscar Dyson needs replacement

watertight doors.

2.0 Requirements

2.1 Provide replacement watertight lever doors with frames.

2.1.1 Two (2) Doors at 30” x 63” clear opening, doors are right hand, and will be install welded at a 15” sill height. Doors shall have ship’s identification number of 105 and 158.

2.1.2 One (1) Door at 30” x 63” clear opening, door is right hand, and will be install welded at a 24” sill height. Door shall have ship’s identification number of 159.

2.1.3 Three (3) Doors at 36” x 63” clear opening, doors are right hand, and will be install welded at a 15” sill height. Door shall have ship’s identification number of 104, 107, and 108.

2.1.4 One (1) Door at 36” x 63” clear opening, door is left hand, and will be install welded at a 15” sill height. Door shall have ship’s identification number of 109.

2.1.5 Door panel and frames shall be 1/4" 36A

steel.

2.1.6 Doors shall be lever operated from both

sides.

2.1.7 Doors shall have a design pressure of 10.8

ft.

2.1.8 Doors shall include a port light, with a

watertight deadlight cover that shall be stored and operated from the inboard side.

2.1.9 Doors shall include a hasp and stable for

locking from the outside.

2.1.10 Doors shall include pad and staple in the

upper left outboard corner, to receive a hold open stopper and hook (stopper and hook, provide

STATEMENT OF NEED

Watertight door

NOAA SHIP Oscar Dyson - 2022

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2.1.11 Doors shall be built to ASTM F1069 B1, and

ABS steel vessel rules.

2.1.12 Doors shall include a nameplate with door

identification, manufacturer, date, and ABS approval.

2.2 Provide drawing for Contract Office Representative (COR)

signature before production.

2.3 Provide one additional replacement door dog, bushings

and seals for one dog, one replacement dog wedge, and two door sets of shim washers.

2.4 Provide ASB approval documentation for each door.

2.5 Provide handling and handling delivery, to NOAA MOC-P

Facility in Newport, OR. Provide tracking information.

3.0 Quality assurance

3.1 None additional.

4.0 Deliverables

4.1 Documentation of ABS Approval

4.2 Period of delivery: by 30 September 2022.

5.0 Notes

5.1 Place of delivery:

Jerome Sheehan NOAA Ship Oscar Dyson 2002 SE Marine Science Drive Newport, OR 97365

END OF STATEMENT OF NEED