TeleNav 2011 Annual Report Download - page 219

15950 Testing. Adjusting., and Balancing
Balancing
Report
Division 16 — Electrical
16050 Basic Electrical Materials and Methods
General:
Provisions
Power standards
29
•
Provide air and water balance and final balance report for entire suite
•
For projects over 10,000 SF, balancing shall be done by an independent contractor, third party, and must be AABC or NEBB
certified.
•
New equipment shall be started, tested and results sent to engineering. Model number, serial number and filter size will be included
in the equipment start up report
•
Report shall include the following
•
Design Calculations
•
Initial Balance reading, including system static pressure
•
Final balance setting
•
Thermostat location
•
Zone equipment number
•
Number of supply air grilles on each zone
•
Number of offices on each zone
•
Recommendations for any zones not achieving Contractor designed calculations +/
-
10%
•
The Contractor shall provide Design/Build services for the scope of the work, engineering and construction. Engineering shall be
done by a licensed Engineer or as required by the governing agency having jurisdiction over the project
• All Electrical work shall be done using a Lock Out. Tag Out procedure. Review procedure with Building Management prior to start
of any electrical work
• Any electrical panels which have their dead front covers removed and are live must be safed off with a nonconductive temporary
cover and labeled as an electrical hazard
• Except as otherwise indicated, comply with applicable provisions of NEC and standards by NEMA, for electrical components of
general work. Provide UL listed and labeled products where applicable. Electrical components are recognized to include, but not by
way of limitation, motors, motor starters, internal equipment wiring, integral control switches and similar electrical devices,
electrical heating coils, integrated lighting equipment, electronic equipment, electrical sensors and signals, communication
equipment, scientific devices and similar electrical components
•
Approved panel board, switch gear, and transformer manufacturers are Siemens, Cutler Hammer and Square D. Exceptions must be
approved prior to installation
•
Panel boards shall consist of a galvanized cabinet with dead front, dead rear and with surface or flush trim. Doors shall be hinged
and Iockable with index cardholder for circuit identification. (Index card schedules must be updated with changes. Old cards to be
discarded.)
•
Number of Duplex outlets per circuit, 6 maximum. @ 20 amp commercial grade receptacles and commercial light switches.
•
System furniture, J
-
box to be 8
-
wire, 4 circuit unless noted otherwise. Verify with Equity Office prior to engineering.