NYC 9/11 Public Portal Document
JIM 15 ’99 11:48 PR PMBftSSADOR CONSTR. C0212 949 9762 TO 7325190 P.02/04
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AMBASSADOR CONSTRUCTION CO.. INC.
June 15,1999
Mr. Walter Weems
Silverstein Properties Inc.
7 World Trade Center
New York. NY 10048
Re: Mayor’s Office of Emergency Management
7 World Trade Center
Change Order #089
Arab^JoKj#S-57;5175
Dear Mr. Weems:
We are pleased to submit herewith our change order #089 to perform the following work at
the above referenced premises for the sum of SEVEN THOUSAND FIVE HUNDRED
FIFTY THREE DOLLARS ($7,563.00):
As per Swanke Hayden Connell Architects & Cosentini Associates sketch (attached
5/14/99) for the power and control wiring for the Inergen system in the fuel oil tank room.
Control wiring for control panel, strobe, two (2) thermo heaters, one (1) selonoid, pull
stations. Alt in rigid conduit and fittings.
Electrical $6,500.00
General Conditions 520.00
Overhead & Fee 421.00
Insurance ___ UZDO
Total $7,853.00
Please Note:
These items are not explosion-proof. All work on regular working hours.
Please sign one copy of this letter and return it to our office for our records.
If you have any questions please do not hesitate to contact us.
Very j^ly yours,
- »DOR C^TTOCTI^ CO., INC.
/
Martin Schneider
Vice President
cc: Glenn Pymento/OCAS
JuanMejia/SHC
MSam
Accepted._________ Dated:
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317 MADISON AVENUE • NEW YORK. NY 10017 • 212 922 1020 - FAX 212 949 9762
NYC-WTC_000168403
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