Final Draft 12-31-95
Revised May 1997
Design Standards
General Purpose Radiographic Room w/Control
ARCHITECTURAL
POWER (cont.)
Notes: 3. 480V., 3P., 150A., adjustable trip
Ceiling:
Acoustic lay-in ceiling tile
flush mounted circuit breaker with
Ceiling Ht:
2890 mm (9'-6")
shunt trip. Run empty 600 mm (2') C.
Wall Finish:
Paint
from circuit breaker to x-ray duct
Wainscot:
--
above finished ceiling.
Base:
Resilient base
4. 250 mm x 140 mm (10" x 5-") deep
Floor Finish:
Vinyl composition tile
flush vertical wall duct with 300 mm
Slab Depr:
100 mm (4")
(12") wide screw-on cover. Connect
Notes: 1200mm (4'-0") wide door. See VA
to x-ray duct above finished ceiling and
Construction Standard 64-1,X-Ray
Radiation Shielding and Special Control".
terminate at finished floor.
5. 250 mm x 140 mm (10" x 5-") deep
SPECIAL EQUIPMENT
x-ray duct above finished ceiling with
250 mm (10") wide screw-on cover.
None
Connect to vertical wall duct.
6. Emergency Power Off (EPO) push
LIGHTING
button station. Connect to shunt trip
General:
30 FC
circuit breakers.
Special:
--
7. Run 13 mm (") C. from door switch
Notes:
1. Continuous fluorescent
to junction box at x-ray
controller.
direct/indirect wall mounted
Connect door switch so t
that if
fixture, acrylic prismatic lens on
door is opened the x-ray system will
top and bottom, W/2-F32T8
be shut off.
lamps, 3500 deg. K, CRI=75
(min.)
2. Illumination level controlled by
ADP:
--
dimmer.
Radio:
Yes
3. Recessed lensed incandescent
Telephone:
--
down light W/100W, A-21 lamps
Intercom:
--
Pub. Addr:
--
POWER
Notes:
General:
--
Emergency:
--
Notes: 1. The electrical plan as shown is to
be used as a guide only. Equipment
locations, dimensions and wiring
requirements to be per the x-ray
system suppliers equipment installation
drawings.
2. Electrical trades shall provide
necessary conduit, openings, bushings,
nipples, flexible conduit etc., as
required at the various junction boxes,
duct and conduit terminations to allow
proper connections of the x-ray
equipment and related accessories.
VA DESIGN GUIDE
RADIOLOGY SERVICE
PAGE 4-1
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