final bid specs 09328.pdf - Freese and Nichols, Inc.

26 50 00 LIGHTING
1.00 GENERAL
1.01 WORK INCLUDED
Furnish labor, materials, equipment and incidentals necessary to install light fixtures, complete
with lamps, ballasts and other incidentals. Electrical work shall be in accordance with Section 26
05 00, COMMON WORK RESULTS FOR ELECTRICAL.
1.02 QUALITY ASSURANCE
A. ACCEPTABLE MANUFACTURERS
Lamps shall comply with the specifications and shall be by the following Manufacturers:
1. General Electric
2. Sylvania
1.03 SUBMITTALS
A. Submittals shall be in accordance with Section 01 33 00, SUBMITTALS and shall include:
1. Product data sheets
2. Performance curves for light fixtures
1.04 DELIVERY AND STORAGE
Ship light fixtures inside protective cartons and keep packaged until installed. Deliver lamps to the
job site in the original packing cases and sleeves.
1.05 JOB CONDITIONS
A. Provide cold weather ballasts in fixtures which are subject to temperatures below 32 degrees
F.
B. Provide special mounting, enclosures and fire-safing, as required by the authorities having
jurisdiction so that the integrity of the U.L. listed ceiling assembles is maintained.
C. Provide U.L. labels where fixtures are subject to moisture. Provide DL or WL label on fixtures
required for the location.
2.00 PRODUCTS
2.01 MATERIALS
A. PLASTIC LENS: Lens for fluorescent fixtures shall be virgin acrylic with a minimum thickness
of 0.125".
B. PHOTOCELL: Fully adjustable from two (2) to 50' candles with SPST contacts; rated 1500
watts at 120 VAC. Cells shall have a built in time delay of five (5) seconds.
C. BALLASTS: Ballast for fluorescent lamps shall be high power factor, dual protected, Class P,
one (1) or two (2) lamps as required, unless otherwise specified on the plans; manufactured
in accordance with CBM standards, ETL certified, U.L. approved, and sound rated "A";
protected by a built-in, resetting, thermal protector. Ballasts for high intensity discharge lamps
shall be high power factor, potted and encapsulated. The starting current shall not exceed the
running current. Ballast shall be compatible in design to the specified lamps. Fluorescent
ballasts shall be manufactured by Advance and by the manufacturer of the light fixture for Hi-
Intensity ballasts.
Lighting 26 50 00-1
DRP09328