Contractor submission of Change Order #113 to replace a fire-rated hatch with a self-closing thermal link system at the Mayor's Office of Emergency Management.
NYC-WTC_000171495–000171496Folder label: “Mayor's Office Of Emergency Management 1 World Trade Center Amb. Job # S57-6201 Change Order #113”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
JUN 21 ’00 13:57 FR AMBRSSADOR CONSTR. C0212 949 9762 TO>6693640 P.03/04
■
■ WVIBASSAOOR CONSTRUCTION CO.. INC.
I June 21, 2000
I
Mr. Walter Weems Sijverstein Properties, Inc. World Trade Center tew York, NY 10048
Mayor's Office Of Emergency Management 7 World Trade Center Amb. Job #557-6201 Change Order #11^
Dear Mr. Weems:
W<: are pleased to submit herewith our change order #11^to perfomi the following wo^ at the above referenced premises for the sum of THREE THOUSAND TWO Hl NDRED FIFTY THREE DOLLARS ($3,253.00):
As per Swanke Hayden Connell memo dated 6/2/00 (attached) requesting we submit a proposal to replace the fire rated hatch in the tank room, upon further investigation we found that there is an alternate method.
Thfe Port Authority has requested that the hatch be self-closing when the Inergen System is activated. This can be accomplished by changing the fusible link to a electric thesrmal link, and the tying in the thermal link into the Inergen panel.
In order to accomplish this the following costs will be additional:
Material Thermal Links $300.00 Lat^r to Install $500.00 Eleprical Hook up $2,000.00 Subtotal $2,800,00 General Conditions $224.00 Overhead 8* Fee $181.00 Insurance 54W Total $3,253,00
Continued...
317 MADISO 4 AVENUE • NEW YORK, NY 10017 - 212 922 1020 - FAX 212 949 9762
NYC-WTC_000171495
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000171293
City memo approving $3k for installing self-closing hatch mechanism in tank room fire system.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168546
Memo submitting Change Order #51 for adjusting shelving heights and adding units on the 23rd floor.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000173999
A transmittal letter submitting Change Order #55 for $34,954 regarding conduit repairs in the loading dock and lobby of 7 World Trade Center.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000171504
Contractor letter submitting Change Order #111 for $17,466 to insulate generator room walls and install heaters.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168510
Memo from Ambassador Construction submitting Change Order #061 for $2,785 to wire auxiliary contacts to magnetic locks and rewire doors at 7 World Trade Center.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000171862
Submission of change order #048 to furnish and install a new 24x24 access door and hardware at room 23-51.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000171410
Ambassador Construction submits Change Order #61 to run wires from auxiliary contacts to magnetic locks at 7 World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000171464
Ambassador Construction letter dated February 10, 1999, submitting Change Order #067 for $2,694 to assemble cords, relocate speaker strobes, and provide circuits.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000171870
Ambassador Construction submits Change Order #51 detailing height adjustments and unit additions to adjustable shelving units.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168431
Contractor submits Change Order #82 for $8,313 to replace the radio room door with a new blast-resistant door.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168489
Memo submitting Change Order #67 for $2,894 to furnish cords and relocate speaker strobes at 7 World Trade Center.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168444
Submission of Change Order #79 for $6,955 to install 100 reinforcing plates on blast-proof doors at 7 World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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City memo approving $3k for installing self-closing hatch mechanism in tank room fire system.
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