TDS PDF

Methods for Rotodynamic Pump Efficiency Testing. Original document HI 40.6-2021 in PDF full version. Additional info + preview on request

Document status: Active

Pump Test Laboratory Approval Program. Original document HI 40.7-2022 in PDF full version. Additional info + preview on request

Document status: Active

Pump Systems Assessment Professional Certification. Original document HI 40.8-2023 in PDF full version. Additional info + preview on request

Document status: Active

Pump Industry Fundamentals Body of Knowledge. Original document HI 40.9-2022 in PDF full version. Additional info + preview on request

Document status: Active

Circulator Pump Energy Rating Program. Original document HI 41.5-2022 in PDF full version. Additional info + preview on request

Document status: Active

Pump System Certification. Original document HI 41.8-2023 in PDF full version. Additional info + preview on request

Document status: Replaced by St HI 41.8-2025