NYC 9/11 Public Portal Document
Silverstein Properties, Inc.
/World Trade Center
New York, N.Y 10048
Telephone. 212-619-6569
Tax- 212-732-5190
November 19, 1998
Mr. Glenn Pymento
Department of City Wide Administrative Services
Division of Real Estate Services
1 Centre Street, DRES - Room 2000 North
New York, New York 10007
RE: 7 World Trade Center
Mayor's Office of Emergency
Management-V’, 7‘^, & 23''^ Floors
Change Order #25_____________
Dear Mr. Pymento:
Attached please find change order #25 in the amount of $36,199.00 submitted by
Ambassador Construction for the following scope of work.
As per architect's sketches FSK-26, FSK-27 and engineers sketch SK-S-RA for the structural
support for microwave dishes at bulk head wall in the roof. The following is a breakdown
of the additional costs:
- Steel 3 supports and two (2) new $22,660.00
12X19 beams and grating
- Fireproofing and patch block work $5,040.00
- Cut three (3) holes in metal siding $1,540.00
- New 2" conduit for antenna $1,990.00
- Subtotal $31,230.00
- General Conditions $2,498.00
- Overhead and Fee $2,024.00
- Insurance $447.00
Total $36,199.00
If this meets with your approval, please sign and return to my office. Thank you.
Sincerely,
Walter JzWeems III
Building Manager
cc: Cathy Giliberti
Chi Chu
Bill Dacunto
Richard Ramos (DCAS)
Josep Domingvez (DCAS)
NYC-WTC_000168611
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