Historical
NEMA TC 3:2004
Polyvinyl chloride (pvc) fittings for use with rigid pvc conduit and tubing
Covers PVC fittings intended to be joined in the field by means of a solvent cement system to PVC rigid conduit tubing and other fittings, based on the outside diameters given in NEMA Standards Publication TC 2-2003.
NEMA: National Electrical Manufacturers Association [nema]