NEMA TC 2-2020 covers electrical PVC conduit of types EPC-40 designed for normal-duty applications above ground and concrete encased applications or direct burial, and EPC-80 designed for heavy-duty (areas of physical damage) applications above ground and concrete encased applications or direct burial.
NEMA TC 2-2020 History
NEMA TC 2-2020
$61.00 $123.00
NEMA TC 2-2013
$52.00 $105.00
More Standards PDF
JIS G 3462:2009
$37.00 $75.00
JIS B 8121:2009
$36.00 $72.00
JIS B 9706-1:2009
$78.00 $156.00
JIS B 8622:2009
$53.00 $107.00