NEMA RN 1-1989
Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit

Standard No.

NEMA RN 1-1989

Release Date

1989

Published By

NEMA - National Electrical Manufacturers Association

Status

Be replaced

Replace By

NEMA RN 1-1998

Latest

NEMA RN 1-2018

NEMA RN 1-1989 history

• 2018 NEMA RN 1-2018 Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Metal Conduit and Intermediate Metal Conduit
• 2005 NEMA RN 1-2005 Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit
• 1998 NEMA RN 1-1998 Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit
• 1989 NEMA RN 1-1989 Polyvinyl-Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit
• 1986 NEMA RN 1-1986 POLYVINYL-CHLORIDE (PVC) EXTERNALLY COATED GALVANIZED RIGID STEEL CONDUIT AND INTERMEDIATE METAL CONDUIT
• 1980 NEMA RN 1-1980 POLYVINYL-CHLORIDE EXTERNALLY COATED GALVANIZED RIGID STEEL CONDUIT AND ELECTRICAL METALLIC TUBING