NEMA-TC6

NOMINAL SIZE  MEAN OUTSIDE DIAMETER (MM) WALL THICKNESS (MM)
INCH  METRIC
DESIGNATORS
 MIN MAX EB-20 EB-35 DB-60 DB-100 DB-120
1 27.00 33.68 33.94 1.52
1 1/2 40.00 48.11 48.41 1.52 1.65
2 53.00 60.18 60.48 1.52 1.65 2.11
3 78.00 88.70 89.10 1.70 2.08 2.54 3.07 3.23
4 103.00 114.07 114.53 2.26 2.77 3.33 3.94 4.22
6 155.00 168.00 168.56 3.43 4.17 4.98 5.82 6.20
STANDARD LENGTH 5.8 & 6 METERS
COLOUR GREY
SOCKET TYPE SOLVENT WELD
EB ENCASED BURIAL (IN CONCRETE)
DB DIRECT BURIAL (WITHOUT ENCASEMENT IN CONCRETE)