Complete Compiled Specification.pdf - Peck Ormsby Construction

The Owner's representative will transmit one copy of the following "Records for Owner" to the CAB firm for
review and comments:
1. Record drawings
2. Approved fixture brochures, wiring diagrams, and control diagrams.
3. Shop drawings
4. Instructions
5. Motor and valve charts
6. Operating and Maintenance Manuals
SERVICES OF MECHANICAL CONTRACTOR:
The mechanical contractor shall have all systems complete, calibrated, and in operational readiness prior to
notifying the CAB firm that the project is ready for their services. The mechanical contractor shall coordinate
system readiness with the system commissioning contractor and shall certify in writing to the Owner's
representative that the system is complete and ready to balance.
SERVICES OF THE CAB FIRM:
The technical CAB firm shall submit biographical data on the individual proposed to directly supervise the CAB
work. It shall also submit their record of specialized experience in the field of air and hydronic system balancing.
Act as liaison between the Owner's representative and contractor and periodically inspect the installation of
mechanical piping systems, sheet metal work, temperature controls and other component parts of the heating,
air conditioning and ventilating systems as the installation progresses. The inspection will cover only those parts
of the systems relating to the checking and balancing.
To check, adjust, and balance system components to obtain optimum conditions in each conditioned space in
the building.
Prepare and submit to the Owner's representative, complete reports on the balance and operations of the
systems.
The CAB firm shall be responsible for inspecting, adjusting, balancing, and logging the data on the performance
of the following general systems, including all components.
1. Heating hot water systems, including boiler, pumps, coils, controls, etc.
2. Chilled water system including air cooled chiller, pumps, compressors, control, etc.
3. Air handling unit, fan, dampers, heating hot water and chilled water coils, etc.
4. Temperature control system in its entirety includes the verification of all control sequences and safety
devices.
5. Relief air systems, dampers, sensors, etc.
6. Air distribution systems.
Before any adjustments are made, the air systems are to be checked for such items as correct placement of
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SEGO LILY ELEMENTARY SCHOOL CLASSROOM ADDITION March 2, 2009
BALANCING 15043-2