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Architectural Wood Columns
Architectural
Specifications
1.0 GENERAL
1.1 DESCRIPTION
A. Exterior
columns shall be Tongue and Groove Stave
Constructed Wood columns as manufactured by
Worthington according to their Design__________
(select the design in catalog or state: (“To be
made to architects detail.”)
B. Column Design
shall have the correct proportions based on
Orders of Architecture.
C. Lumber species
shall be______________ (Western Red Cedar or
Clear All Heart Redwood) (Finger-jointed
Cedar or Redwood) for exterior and Paint Grade (Pine and Poplar) or Stain
Grade (Cedar, Pine, Poplar, Mahogany, Oak, Maple, Cherry or other
species) for interior.
1.2 SUBMITTALS
A. Submit
Worthington product data and shop drawings
clearly marked to show column
requirements.
1.3 DELIVERY,
STORAGE, AND HANDLING
A. The
protection, delivery storage and handling of the
columns and pilasters shall be according to the
instructions furnished by the manufacturer.
Storage must be inside a dry and well ventilated
area.
2.0 PRODUCTS
2.1 ACCEPTABLE
MANUFACTURER:
A. Worthington
Group Ltd
6950
Phillips Highway
Suite 20
Jacksonville, FL 32216
P.
800.872.1608/ F. 904.281.1488
www.WorthingtonMillwork.com
2.2 MATERIALS
A. All glue
joints shall be pressure glued with Type 1 water
resistant glue.
B. Wood columns,
which are to be painted, shall be factory coated
with a minimum of two
applications of primer and hand sanded between
coats as necessary. All wood
columns designated for exterior applications
are to be completely
coated inside with an asphaltum for moisture resistance.
C. Capital and
bases shall be ________ (Specify Polyurethane or
Fiberglass
for exterior and Polyurethane or Wood for
interior.)
D. Plinths shall
be_______ (Specify Polyurethane, Fiberglass or
Aluminum
for exterior and Polyurethane or Wood for
interior.) and shall be manufactures standard
proportions for diameter indicated. For design 190 or 195 ventilation plates
are to be furnished at base of column shaft for exterior use
E. Wood and
composition capitals shall be flashed with
synthetic flashing provided by column manufacturer for
exterior use. Fiberglass capitals require no flashing except when made in
halves for reassembly.
F. Decorative
capitals shall be made of Fiberglass Reinforced
Polymers (FRP) using
manufacturers standard mold of the design
indicated.
G. All matching
pilasters or square columns shall be made by the
column manufacturer consistent
with the above specifications.
3.0 EXECUTION
3.1INSTALLATION
A. Follow
manufacturers detailed installation procedures
(Proper STORAGE VENTILLATON AND PAINTING must be
provided by installing
contractor for exterior use)
3.2 WARRANTY
A. Manufacturer
will provide certification of a ten year
warranty against deterioration and joint separation of solid
stave, clear All Heart Cedar of Redwood columns with synthetic caps,
bases, and plinths.
B. Manufacturer
shall furnish a one year warranty against
manufacturing defects
of all composition caps, Cedar or Redwood caps,
bases and plinths.
C. Manufacturer
shall furnish a one year warranty against
manufacturing defects of products using other wood
species.
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