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Schedule 40  
PVC Rigid Nonmetallic Conduit (Heavy Wall EPC)
Listed for underground applications encased in concrete or direct burial.
Also for use in exposed or concealed applications aboveground.
Rated for use with 90°C conductors
490* Series


RUS Accepted
NEMA TC-2
Federal Spec. WC1094A
NEC 352

Schedule 80  
PVC Rigid Nonmetallic Conduit (Extra Heavy Wall EPC-80)
Listed for use in aboveground and belowground applications including areas subject to physical damage.
Rated for use with 90°C conductors
Superior weathering characteristics
Identified for use in areas subject to physical damage in accordance to 352.12(C)
494* Series


RUS Accepted
NEMA TC-2
Federal Spec. WC1094A
NEC 352

Schedule 40  
PVC Rigid Nonmetallic Conduit (Heavy Wall EPC)
Meets CSA Standard C22.2 No. 211.1
Certified for underground applications encased in concrete or direct burial.
Also for use in exposed or concealed applications aboveground.
Rated for use with 75°C conductors
490*CC Series

Schedule 40 Utility Conduit
Heavy Wall
Rated for 90°C conductors or cable
For direct earth burial and concrete encasement, specifically designed for power utility specifications
596* Series


Schedule 40 & 80 Brochure
Schedule 40 Conduit - Fire-Resistive Construction, ER-5639
Schedule 40 and 80 PVC Conduit Specification
PVC Conduit – NER-290
Schedule 40 and 80 PVC Conduit Specification
PVC Conduit – Fire Safety of PVC Raceways
PVC Conduit – Fire Rated Technical Assessment
External Load Calculations for Direct Buried Conduit

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