This standard covers polyvinyl chloride (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 No. TC 2-2002.

Included in this publication are requirements for materials, workmanship, dimensions, physical properties, couplings, female adaptors, male terminals, junction box adapters, reducers, caps and end-bells. Methods of marking, inspection, and practices for indicating compliance with these standards are also given. Junction boxes and access fittings are not included.

NOTE - The values stated in U.S. Customary units are to be regarded as the standard.

• NEMA TC 2 : Electrical Polyvinyl Chloride (PVC) Conduit
• NEMA TC 9 : Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
• NEMA TC 6 jsessionid=RMF4SJ3IcRns2az38CoYoQ**.app22?event=DOCUMENT_DETAILSreturn true" onMouseout="window.status=' ';return true">NEMA C12.1 : Electric Meters Code for Electricity Metering