NYC 9/11 Public Portal Document
.ft.
AMBAKAOOfl'fcONSTRUCTiON C0.\ INC '
Mayor’s Office of Emergency Management
7 World Trade Center - 1st, 7lti and 23rd Floors
June 23, 1998
Page Two...
2.2 Replace ail bullet proof doors with standard doors. This
credit includes removal of all wall bulletproofing and bullet
proofing of the lower portion of the Acme partitions.
Deduct $125,771.00
3. Eliminate the folding wall partitions at Rooms 34-44,45
and 46. Replace with Type 2 partition walls. Deduct $21,262.00
4. Eliminate Overly safe door. Deduct $4,786.00
5. As per Joe Aliotta of Swanke, Hayden and Connell, this
change ooneists of constructing the hurricane walls of
the same framing as shown on Detail 1 on drawings D>7.
The profile of these walls will be the same as partition
types shown on the drawings. Ail bulletproofing has been
eliminated but shielding and transducers will remain. All
blast proof doors and access doors will be furnished and
installed as per Swanice's fax message of 5/27/98. Alt
electric operated dampers will also be furnished and installed
as per same letter. This proposal supersedes the hurricane z.
wall budget of $473,870 previously submitted Add $167,252.00
56,
In the event that bulletproofing is added to hurricane wall. Add $188,934,00
In the event that .manual dampers are installed in lieu of
electrically operated dampers. Deduct $45,205.00
All the additions and deletions above include 8% General Conditions, 6% Overhead & Fee
and 1.26% Insurance.
Forward.../
NYC-WTC_000172138
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