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10100cpe.txt
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SECTION 10100
VISUAL DISPLAY BOARDS
NOTE ** This section is based on products manufactured by
Claridge Products and Equipment, Inc., which is
located at the following address:
NOTE ** Harrison, AR 72602-0910
NOTE ** Tel: (870) 743-2200
NOTE ** Fax: (870) 743-1908
NOTE **
NOTE ** Established in 1947, Claridge is the world's
leading manufacturer of chalkboards, markerboards,
and bulletin boards. In addition, Claridge makes
display and trophy cases, directory boards, easels,
LCS dry erase writing systems, erasers, magnetic
scheduling boards, speaker's stands, wood lecture
units with matching credenzas, and many other items
for home, school, and office use.
NOTE **
NOTE ** Through the years, Claridge has maintained high
quality in its lines of chalkboards and bulletin
boards, while adding innovative features,
maintaining competitive pricing, and expanding the
product lines to become a single source supplier.
Much of the Claridge name and reputation is built
on the principle of making what we sell.
NOTE **
NOTE ** SECTION 10100 - VISUAL DISPLAY BOARDS, Copyright
1997, The Architect's Catalog, Inc.
PART 1 GENERAL
1.1 SECTION INCLUDES
NOTE ** Delete items below not required for project.
A. Porcelain enamel chalkboards.
B. Porcelain enamel markerboards.
C. Tackboards.
D. Visual display board accessories.
1.2 RELATED SECTIONS
NOTE ** Delete any sections below not relevant to this
project; add others as required.
A. Section 06114 - Wood Blocking and Curbing: Wood grounds
for support of visual display boards.
B. Section 06200 - Finish Carpentry: Custom wood frames.
C. Section 09900 - Paints and Coatings: Finish of custom
wood frames.
1.3 REFERENCES
A. ASTM B 221 - Standard Specification for Aluminum and
Aluminum-Alloy Extruded Bars, Rods, Wire, Shapes, and
Tubes.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Provide technical data for products
specified. Include Material Safety Data Sheets, when
applicable.
C. Shop Drawings: Provide shop drawings for each type of
visual display board specified.
D. Selection Samples: Submit set of color chips displaying
manufacturer's full range of colors and finishes.
E. Verification Samples: Submit samples not less than six
inches square and framed on two adjacent sides, to
illustrate materials, finish, color, and texture of each
type of visual display board required.
F. Maintenance Data: Provide data on cleaning requirements,
stain removal, and recommended maintenance precautions.
1.5 DELIVERY, STORAGE, AND HANDLING
A. Comply with manufacturer's instructions for handling and
storage of units.
1.6 PROJECT CONDITIONS
A. Field measure prior to preparation of shop drawings and
fabrication, to ensure proper fit.
B. Do not begin installation of visual display boards until
environmental conditions approximate normal occupied
conditions.
1.7 WARRANTY
A. Submit manufacturer's "Life of the Building" warranty,
stating that under normal usage and maintenance, and when
installed in accordance with manufacturer's instructions
and recommendations, porcelain enamel steel chalkboards
and markerboards are guaranteed for the life of the
building.
B. Warranty shall cover replacement of defective boards but
not the cost of removal or reinstallation.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Provide visual display boards as manufactured by Claridge
Products and Equipment, Inc.; Harrison, AR 72602-0910.
ASD. Tel: (870) 743-2200. Fax: (870) 743-1908.
B. Substitutions: Not permitted.
2.2 CHALKBOARD AND MARKERBOARD MATERIALS
NOTE ** 20 gage face sheets are also available in Vitracite
chalkboard, but single piece lengths are limited to
12 feet, instead of 16 feet for 24 gage face
sheets.
A. Steel Face Sheets: 24 gage commercial quality steel,
fired with porcelain enamel, using the DuPont process.
1. Face sheets with high-fired brittle ground and finish
coats are not acceptable.
2. Fire porcelain enamel finish at approximately 1000
degrees F, or lowest possible temperature thereunder
to reduce steel and porcelain stresses and achieve
superior enamel bond and hardness.
B. Core Material: 3/8 inch particle board.
C. Backing Material: 0.002 inch aluminum foil.
D. Metal Trim and Accessories: ASTM B 221 aluminum alloy.
E. Laminations: Hot-type neoprene contact adhesive applied
to both surfaces automatically.
1. Each substrate shall have minimum 80 percent covering
with 1.5-2.0 dry mils of adhesive.
2. Panel components shall have uniform pressure applied
mechanically over entire area.
3. Laminations shall be made by manufacturer of face
sheet.
F. Adhesive: As recommended by manufacturer for project
conditions.
2.3 PORCELAIN ENAMEL CHALKBOARDS
NOTE ** Architect should select from Series 1, 2, 3, 4, 5,
8, 9, 185, or 188 for project. Claridge factory-
built visual display boards are shown in Sweet's
Catalog insert.
A. Provide "Vitracite" chalkboards for project from
manufacturer's Series ____.
1. Metal trim and accessories: Series ____ heavy gage
aluminum extrusions; etched and anodized satin
finish.
a. Chalktrough: Standard continuous solid type,
with ribbed section and injection molded end
closures.
b. Chalktrough: Standard continuous hollow type,
with injection molded end closures.
c. Map rail: Standard continuous rail with cork
insert and end stops, and as follows:
1) Height: 1 inch.
2) Height: 2 inches.
3) Map hooks: 1 hook for each 3 feet of rail.
4) Roller brackets: ____ brackets per rail.
5) Flag holder: ____ holders per rail.
NOTE ** Boards with 24 gage face sheets are available in
single piece lengths up to 16 feet; 20 gage
Vitracite face sheets are limited to 12 feet.
2. Size: Standard 4 feet height by lengths as shown on
drawings.
3. Size: Standard 4 feet height by 16 feet length.
4. Size: As indicated on drawings.
5. Size: __________ by __________.
NOTE ** Color selections are shown in Sweet's Catalog
insert. Claridge will furnish color charts on
request.
6. Color: As selected from manufacturer's standard
colors.
7. Color: _________________.
2.4 PORCELAIN ENAMEL MARKERBOARDS
NOTE ** Architect should select from Series 1, 2, 3, 4, 5,
8, 9, 185, 188 for project. Claridge factory-built
visual display boards are shown in Sweet's Catalog
insert.
A. Provide "LCS" markerboards for project from
manufacturer's Series ____.
1. Metal trim and accessories: Series ____ heavy gage
aluminum extrusions; etched and anodized satin
finish.
a. Chalktrough: Standard continuous solid type,
with ribbed section and injection molded end
closures.
b. Chalktrough: Standard continuous hollow type,
with injection molded end closures.
c. Map rail: Standard continuous rail with cork
insert and end stops, and as follows:
1) Height: 1 inch.
2) Height: 2 inches.
3) Map hooks: 1 hook for each 3 feet of rail.
4) Roller brackets: ____ brackets per rail.
5) Flag holder: ____ holders per rail.
NOTE ** Boards with 24 gage face sheets are available in
single piece lengths up to 16 feet.
2. Size: Standard 4 feet height by lengths as shown on
drawings.
3. Size: Standard 4 feet height by 16 feet length.
4. Size: As indicated on drawings.
5. Size: __________ by __________.
6. Color: As selected from manufacturer's standard
colors.
7. Color: _________________.
2.5 TACKBOARDS
A. Provide tackboards that are integrated with chalkboards
and markerboards, as indicated on the drawings.
1. Metal trim and accessories: Series ____ heavy gage
aluminum extrusions; etched and anodized satin
finish.
2. Tackboard surfacing: Claridge Cork; 1/4 inch thick
cork and oxidized linseed oil laminated to backing of
burlap and 1/4 inch hardboard.
3. Tackboard surfacing: Fabricork; Vinyl fabric on
7/32 inch cork underlay with 1/4 inch hardboard back.
4. Tackboard surfacing: Hook-Fab nylon fabric on 7/32
inch cork underlay with 1/4 inch hardboard back.
5. Tackboard surfacing: Designer fabric on 7/32 inch
cork underlay with 1/4 inch hardboard back.
NOTE ** Color selections are shown in Sweet's Catalog.
Claridge will furnish color charts on request.
a. Color: As selected from manufacturer's
standards.
b. Color: As scheduled on the drawings.
c. Color: _________________.
6. Tackboard surfacing: Tan Nucork on 1/4 inch
hardboard.
2.6 FABRICATION
A. Laminate facing sheet and backing sheet to core material
under pressure, using manufacturer's recommended
adhesive.
B. Provide factory-assembled visual display boards, except
where sizes demand partial field assembly.
C. Assemble units in one piece without joints, wherever
possible. Where required dimensions exceed maximum panel
size available, provide 2 or more pieces of equal length,
as indicated on approved shop drawings. Assemble to
verify fit at factory, then disassemble for delivery and
final assembly at project site.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify that substrates are properly prepared to receive
visual display boards. Do not begin installation until
unsatisfactory conditions have been corrected.
3.2 INSTALLATION
A. Comply with manufacturer's installation instructions.
B. Where visual display boards must be partly assembled at
project site, use factory-supplied H-bar to maintain
proper alignment.
C. Install visual display boards level and plumb, keeping
perimeter trim aligned in accordance with manufacturer's
recommendations.
3.3 ADJUSTING AND CLEANING
A. Verify that all accessories are installed as required for
each unit.
B. Upon completion of installation, clean surfaces and trim
in accordance with manufacturer's recommendations,
leaving all materials ready for use.
END OF SECTION