no way impair reliability or operational functions of, the existing
[interior fire alarm system and the existing] base fire alarm system.
[Existing interior fire alarm system was manufactured by [_____].]
Existing base fire alarm system is a [[_____] radio] [positive,
non-interfering, successive (PNIS) telegraph] [_____] system. Materials
and equipment to be furnished under this contract shall be essentially the
current design products of manufacturers regularly engaged in production of
such equipment and shall be listed by the Underwriters' Laboratories, Inc.
in the UL Fire Prot Dir, or approved by Factory Mutual System and listed in
FM P7825.
1.4
SYSTEM DESCRIPTION
1.4.1
1.4.1.1
Power Calculations
Submit design calculations [for the existing system and new work specified
herein] to substantiate that the battery capacity exceeds supervisory and
alarm power requirements. Show comparison of the detector power
requirements per zone versus the control panel smoke detector power output
per zone in both the standby and alarm modes. Show comparison of the
notification appliance circuit alarm power requirements with the rated
circuit power output.
1.5
SUBMITTALS
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NOTE: Submittals must be limited to those necessary
for adequate quality control. The importance of an
item in the project should be one of the primary
factors in determining if a submittal for the item
should be required.
A "G" following a submittal item indicates that the
submittal requires Government approval. Some
submittals are already marked with a "G". Only
delete an existing "G" if the submittal item is not
complex and can be reviewed through the Contractor's
Quality Control system. Only add a "G" if the
submittal is sufficiently important or complex in
context of the project.
For submittals requiring Government approval on Army
projects, a code of up to three characters within
the submittal tags may be used following the "G"
designation to indicate the approving authority.
Codes for Army projects using the Resident
Management System (RMS) are: "AE" for
Architect-Engineer; "DO" for District Office
(Engineering Division or other organization in the
District Office); "AO" for Area Office; "RO" for
Resident Office; and "PO" for Project Office. Codes
following the "G" typically are not used for Navy
projects.
Submittal items not designated with a "G" are
considered as being for information only for Army
projects and for Contractor Quality Control approval
SECTION 13852N
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