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

26 05 33.02 WIREWAYS
1.00 GENERAL
1.01 WORK INCLUDED
Furnish labor, materials, equipment and incidentals necessary to install a complete wireway
system. Electrical work shall be in accordance with Section 26 05 00, COMMON WORK
RESULTS FOR ELECTRICAL. Contractor shall size wireways in accordance with the National
Electrical Code.
1.02 SUBMITTALS
Submittals shall be in accordance with Section 01 33 00, SUBMITTALS and shall include Record
Data for:
A. Wireways
2.00 PRODUCT
2.01 MATERIALS
A. WIREWAY: Provide as manufactured by Hoffman or equal.
B. WIREWAY ENCLOSURES, SUPPORTS AND ASSOCIATED FITTINGS: NEMA 1 (metallic)
for Air Conditioned spaces, NEMA 12 for ventilated areas, NEMA 3R for exterior locations and
NEMA 4X, 304 stainless steel for hazardous/corrosive areas, lay-in wireway, continuously
welded seams, oil resistant gasket. Hoffman Lay-In-Type wireway or equal. Factory ANSI 61
gray finish for NEMA 1.
2.02 FABRICATIONS
A. WIREWAYS: Complete wireway system with enclosures, supports, and associated fittings,
having the form and dimension suited to the application, and as manufactured by Hoffman or
approved equal.
3.00 EXECUTION
3.01 INSTALLATION
A. Provide systems of wireways of sufficient size where indicated.
B. Size wireway cross-sectional area and length based upon conductor fill and equipment served
as required by NEC and local codes.
C. Install types based on environmental conditions to which exposed.
END OF SECTION
Wireways 26 05 33.02-1
DRP09328