Publisher : PPI

PPI TR-47 2019 PDF

Pipe Stiffness and Deflection Testing of Coilable HDPE Conduit as related to Burial Depth

Document status: Active

$25.00
PPI TR-48 2014 PDF

R-Value and Thermal Conductivity of PEX and PE-RT

Document status: Active

$25.00
PPI TR-49 2020 PDF

Generic Electrofusion User Guide for Field Joining of Polyethylene Gas Piping

Document status: Active

$25.00
PPI TR-5 2012 PDF

Standards for Plastics Piping

Document status: Active

$25.00
PPI TR-50 2020 PDF

Generic Butt Fusion Joining Procedures for PA12

Document status: Active

$25.00
PPI TR-51 2020 PDF

Investigation of Benzene in Drinking Water Following the "Camp Fire" in Paradise, CA

Document status: Active

$25.00
PPI TR-52 2020 PDF

Resistance of PEX Pipe and Tubing to Breakage when Frozen (Freeze-Break Resistance)

Document status: Active

$25.00
PPI TR-53 2021 PDF

Life Cycle Assessment Summary of Drainage Pipe Alternatives

Document status: Active

$25.00
PPI TR-54 2023 PDF

AGING OF HDPE CONDUIT: EVALUATION OF 20-YEAR-OLD CONDUIT

Document status: Active

$25.00
PPI TR-55 2023 PDF

HISTORICAL REVIEW OF PRESSURE RATING METHODS FOR PE AND PEX PIPE IN GAS APPLICATIONS

Document status: Active

$25.00