WK46623 proposed revision
WK40497 proposed revision
WK40475 proposed revision
WK40476 proposed revision See also WK49847 proposed revision
WK49908 proposed revision
WK47848 proposed revision
WK49827 New Practice for New Standard Practice for the Rehabilitation of a Sewer Service Lateral and Its Connection to the Main Using Epoxy/Silicate or Silicate Resins to Form a One Piece Main and Lateral Cured-in-Place Liner
WK30297 New Practice for Utilization of Mobile, Automated Cured-in-Place Pipe Manufacturing Systems
WK24074 New Practice for Installation of Machine Spiral Wound High-Density Polyethylene (HDPE) Liner Pipe for Rehabilitation of Existing Sewers and Conduits
WK24075 New Specification for High-Density Polyethylene (HDPE) Profile Strip for Machine Spiral Wound Liner Pipe Rehabilitation of Existing Sewers and Conduit
WK46457 New Practice for Structural Rehabilitation Liner Design for Egg-Shaped Sewers
WK36573 New Practice for The Standard Practice For The Installation Of A Single-Sized Cured-In-Place Liner For Manholes Having Various Sizes.
WK36574 New Practice for The Installation Of A PVC Pipe Sewer Service Clean out Through A Non-Invasive Small Bore Vacuum Excavation.
WK36871 New Guide for Vacuum Impregnation of Cured-In-Place Pipe Liners with Thermosetting Resins
WK49210 New Practice for standard practice for the application of polymeric liners inside pipelines.