NYC 9/11 Public Portal Document
Dwg. A-48-1 Comment only - Radio room may block view at camera location for
Building Security System. Relocate camera as required.
Dwg. D-6 Exhaust and intake plenum should be air tight so no air Infiltration can
penetrate to the floors above and below.
Dw^. D-7 Air infiltration?
i. HVAC
A. Dwg.M1.01:
1. Provide detail on installation of 50-galion alarm drum for review and approval
by Landlord. Fuel oil alarms must tie in the building’s Johnson Metasys
system.
2. Specify types of detectors required for leak detection.
3. Verify if combination fire and smoke damper in lieu of FLD is required.
4. Confirm if the partition between the truck dock and the lobby is 2- hour rated.
If yes, an FSD is required.
5. Please survey and verify correct locations for existing riser taps.
6. Fuel oil alarms must be tied into Johnson Control Metasys; system.
7. Insure sufficient soundproofing is provided so that generator noise is baffled
and does not affect the adjacent spaces.
a All oil fuel lines and exhaust ducts installed in the common area’s shall be
subject to review and approval by Landlord.
9. There are two existing fuel oil storage tanks under the truck dod( work
associated with tapping into these tanks are questionable.
a. Does transfer pump only take oil from one tank? If yes, which one?
Investigate tapping into common suction line.
b. If new tappings are required on the existing tanks what at are the
appnjpriate locations? Must oil Inside of tank be drained prior to making
taps?
NYC-WTC_000173476
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