OFPC Project No. 703-039 M.D. ANDERSON CANCER CENTER
Ambulatory Clinical Building
55050.00
AV BID AUDIO VISUAL SYSTEM
03/11/04 11738 -6
1.5 STORAGE AND HANDLING
A. Damage Prevention - Ensure that materials (especially electronic and electro-acoustic devices) are
protected against physical, environmental, and electronic damage during transport to and installation at
job site.
B. Magnetic Materials Handling - Take special precautions with magnetic devices. Keep temperature
during storage and delivery below 110 degrees Fahrenheit. Keep devices with magnetic fields
(loudspeakers, microphones, etc.) away from magnetic storage media (computers, floppy disks,
cassette tapes, etc.), especially in common storage area.
C. Materials Acceptance - Coordinate with Owner for acceptance of materials and labor at job site.
D. Storage Location - Coordinate storage location at job site or designated storage area at contractor
warehouse.
E. Storage Protection - Provide storage protection against temperature and humidity extremes, theft,
vandalism, physical damage, and environmental damage.
PART 2 - PRODUCTS
2.1 GUIDELINES
A. Design Parameters - System design is around products listed in Part Two. Intent of product
specification is to provide standard of quality and function for installed materials. Certain performance
specifications are given to clarify job requirements. No substitutions will be allowed without prior
approval specific to proposed manufacturer and model numbers.
B. Performance - Regardless of completeness of descriptive paragraphs herein, each device shall meet its
manufacturer’s published specifications. Verify performance.
C. Quantities - Quantities given in specifications are for reference only; confirm quantities prior to
installation. If Contract Documents do not include quantities necessary to deliver complete working
system, provide notification of disparity, and install required quantity of devices for complete working
system.
D. Balanced Lines – Unless specifically directed otherwise, wire all line and microphone level circuits as
balanced with respect to signal ground. For products without balanced inputs or outputs, provide high
quality balancing transformers by Jensen or ProCo with proper level, shielding, and impedance
characteristics. Assure all audio levels arriving and leaving matrix and routing switchers are equal to the
manufacture’s recommended input audio level for the GE/Fiber Options fiber optic audio/video
transmission interface. If required, use RDL amps for level matching.
E. Small Parts - Systems are described in terms of major products. Even if not specifically mentioned,
provide and install patch cables, connectors, hardware, labels, terminals, etc. necessary for complete
and working system meeting design intent of specifications. Install shaft locks or security covers on
rack-mounted equipment not normally adjusted by user.
F. Keys - Provide 5 sets of keys for any sound system product requiring keys.
G. Condition - Provide and install products listed in this section in factory new condition, conforming to
applicable provisions of American National Standards Institute.
H. Designations - Each major product item is given unique designation (such as MIX-1 for mixer number 1).
The product designations are unique in this section only and may be repeated in other specification
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