Defines general requirements, performance requirements, test methods and marking for the following types of PVC plastic utilities duct intended for underground installation for communications and electrical wire and cable: Type EB-20 and Type EB-35, designed for burial encased in concrete; Type DB-60; Type DB-100, and Type DB-120, designed for direct burial without encasement in concrete.
NEMA TC 6 and 8-2013 History
NEMA TC 6 & 8-2020
$60.00 $121.00
NEMA TC 6 and 8-2013
$51.00 $103.00
More Standards PDF
JIS S 1033:2004
$29.00 $59.00
NACE 34103
$89.00 $179.00
JIS Z 3950:2005
$39.00 $78.00
JIS Q 10006:2004
$28.00 $56.00