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Giving careful consideration to all options, without sacrificing the project's goals.
Value-engineering of a project involves:
Request for Information (RFI)
Discrepancies between the plans and specifications should be resolved using a?
36 inches
Minimum distance between the deflector and the top of the storage shall be?
8 foot on center
The minimum distance control modes sprinklers can be spaced apart is?
12 inches
The minimum distance an upright control mode sprinkler shall be permitted to be
offset horizontally from the pipe is?
,12 inches
The minimum distance upright control mode sprinkler shall be located
above the centerline of the pipe for pipe greater than 4 inch nominal in
diameter?
8 foot
The minimum distance ESFR sprinklers can be spaced apart is?
12 sprinklers located on 3 branch lines
How many sprinklers are required to be calculated on ESFR systems?
Preventing flashover in the room of origin where sprinklered; thereby
allowing occupants to escape
The goal of NFPA 13D and NFPA 13R is?
400 square foot
Pipe or tube listed for light hazard occupancies is permitted in ordinary
hazard rooms otherwise light hazard occupancies where the room does
not exceed _______________________________________________________ _. This
allows
the uses of nonmetallic pipe in small rooms such as closets and mechanical
rooms.
,• lobbies not in hotels and motels
• foyers
• corridors
• halls
• lounges
• ordinary hazard areas (per NFPA 13R section 7.2.4.1)
• garages (per NFPA 13R section 7.3.3 and 7.3.3.1(1)
• other areas with fire loads similar to residential fire loads
Sprinklers used outside dwelling units are to be quick-response, with the
following exceptions, where residential sprinklers are permitted:
0.1gpm/square foot
Per NFPA 13R quick response sprinklers are permitted to be installed in
mechanical closets discharging at least?
15 square foot
Shadow areas are permitted in the protection area of a sprinkler, if the cumulative
dry areas do not exceed?
30 minutes
NFPA 13R requires supplying the system demand for a minimum of?
Counterflow Cooling Tower
A cooling tower classification in which the water flows countercurrent to the
airflow.
, Crossflow Cooling Tower
A cooling tower classification in which the airflow is essentially perpendicular
to the flow of water.
Mechanical Draft Cooling Tower
A cooling tower classification in which air movement depends on fans and
blowers.
Natural-Draft Cooling Tower
A cooling tower containing no fans or blower, in which air movement depends on
the difference in densities of the heated air inside the tower and the cooler air
outside.
NFPA 72
Heat detector shall be spaced per?
Surety Bond
Guarantees payment on another party's obligations to meet all terms in the
contract
Bid Bond
Submitted with the bid and guarantees the contractor can bond the project
Performance Bond
Guarantees that the contractor will perform all the work in accordance with the
contract documents