Subcommittee F17.20 on Joining

Matching Standards Under the Jurisdiction of F17.20 by Status

Proposed New

  • WK63211 Heat fusion joining of polypropylene (PP) pipe and fittings

  • WK61117 Electrofusion Joining Polyethylene (PE) Pipe and Fittings for Pressure Pipe Service

  • WK47946 One-Step (Solvent Cement) Method of Joining Poly(Vinyl Chloride) (PVC) or Chlorinated Poly(Vinyl Chloride) (CPVC) Pipe and Piping Components with Tapered Sockets

  • WK85672 Heat Butt-Fusion Joining of Very Thick Wall (>2-inches) Bi-modal High Density Polyethylene Pipe and Fittings for Industrial and Municipal Applications.

  • WK81507 Standard Specification for Adhesives for Joining Poly(Vinyl Chloride) (PVC) Plastic DWV (Drain, Waste, & Vent) Pipe and Fittings1