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NEMA BL 2 - ENERGY EFFICIENCY FOR ELECTRONIC BALLASTS FOR T8 FLUORESCENT LAMPS
January 1, 2009 - NEMA

This standards publication contains energy-efficiency requirements for evaluating electronic ballasts designed for use with four-foot 32-watt T8 fluorescent lamps with a lumen output greater than or equal to 3100 lumens.

NEMA BU 1 - Busways
January 1, 2002 - NEMA

This Standard applies to service-entrance, feeder, and branch-circuit busways and associated fittings rated at 600 V or less, 6 000 A or less, and intended for use in accordance with the Canadian Electrical Code, Part 1 (CE Code, Part 1), the National Electrical Code (NEC), ANSI/NFPA 70, and the...

NEMA BL 1 - Fluorescent Ballast Connector
January 1, 1997 - NEMA
A description is not available for this item.
NEMA BU 2 - Major Requirements Related to the Application and Testing of Low Voltage Busway
January 1, 1996 - NEMA
A description is not available for this item.
NEMA BC 1 - BITUMINOUS FIBER DUCT FOR UNDERGROUND INSTALLATION
NEMA
A description is not available for this item.
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