Project Number: 228730 WWTE SCADA Upgrades
Issue Date: August 2017 Nashua, NH
1.04 SUBMITTALS
A. Furnish manufacturer's product data, test reports, and material certifications as
required.
1. Product data for cabinets and enclosures with classification higher than
NEMA 1.
2. Shop drawings for floor boxes and boxes, enclosures and cabinets that are
to be shop fabricated (non-stock items).
PART 2 - PRODUCTS
2.01 CONDUIT, RACEWAYS & FITTINGS
A. Provide conduit with %4-inch diameter minimum, except where specifically shown
smaller on the Contract Drawings.
B. Conduit, connectors, and fittings shall be approved for the installation of electrical
conductors.
C. Refer to Table 3.01A for approved conduit installation guidelines.
1. Electrical Metallic Tubing (EMT)
a.
EMT shall be rigid metallic conduit of the thinwall type in straight
lengths, elbows, or bends and must conform to NEMA C80.3 and
the requirements of UL 797.
Couplings and connectors shall be steel compression fittings.
Where EMT enters outlet boxes, cabinets, or other enclosures,
connectors must be the insulated-throat type, with a locknut.
Fittings must meet the requirements of NEMA FB 1.
2. Rigid Galvanized Steel Conduit
a.
WOODARD & CURRAN
Rigid steel conduit (RGS), including couplings, elbows, bends, and
nipples, shall conform to the requirements of UL 6 and NEMA
C80.1 Steel fittings shall be galvanized by the hot-dip process.
Fittings for rigid steel conduit shall be threaded and shall conform
to NEMA FB 1.
Gaskets shall be solid for fittings sized 1-1/2 inches and less.
Conduit fittings with blank covers shall have gaskets except in
clean, dry areas or at the lowest point of a conduit run where
drainage is required.
RACEWAYS, BOXES AND SUPPORTING DEVICES
26 05 34-2
