Pipes and Pipe Fittings
Overview

Pipes and Pipe Fittings Testing and Certification
CSA Group’s network of technical experts and automated laboratory facilities in the United States and Canada support manufacturers of pumps, as well as plastic and non-plastic pipes. We offer testing, certification, and product evaluation services for both pressure and non-pressure applications.
Standard | Standard Description |
ASME Series | |
ASME A112.36.2M | Cleanouts |
ASSE Series | |
ASSE 1051 | Performance requirements for individual and branch type air admittance valves for sanitary drainage systems |
ASSE 1081 | Backflow preventers with integrated pressure reducing boiler feed valves and intermediate vent style for domestic and light commercial water distribution systems |
ASTM Series | |
ASTM C1173 | Standard specification for flexible transition couplings for underground piping systems |
ASTM F1807 | Standard specification for metal insert fittings utilizing a copper crimp ring for SDR9 cross-linked polyethylene (PEX) tubing and SDR9 polyethylene of raised temperature (PE-RT) tubing |
CSA B137 Series | |
CSA B137.0 | Definitions, general requirements, and methods of testing for thermoplastic pressure piping |
CSA B137.1 | Polyethylene (PE) pipe, tubing, and fittings for cold-water pressure services |
CSA B137.2 | Polyvinylchloride (PVC) injection-moulded gasketed fittings for pressure applications |
CSA B137.3 | Rigid polyvinylchloride (PVC) pipe and fittings for pressure applications |
CSA B137.4 | Polyethylene (PE) piping systems for gas services |
CSA B137.4.1 | Electrofusion-type polyethylene (PE) fittings for gas services |
CSA B137.5 | Crosslinked polyethylene (PEX) tubing systems for pressure applications |
CSA B137.6 | Chlorinated polyvinylchloride (CPVC) pipe, tubing, and fittings for hot and cold-water distribution systems |
CSA B137.8 | Polybutylene (PB) piping systems for pressure applications |
CSA B137.9 | Polyethylene/aluminum/polyethylene (PE-AL-PE) composite pressure-pipe systems |
CSA B137.10 | Crosslinked polyethylene/aluminum/crosslinked polyethylene (PEX-AL-PEX) composite pressure-pipe systems |
CSA B137.11 | Polypropylene (PR-R) pipe and fittings for pressure applications |
CSA B137.12 | Polyamide (PA) piping systems for gas services |
Other Series | |
CSA B70 | Cast iron soil pipe, fittings, and means of joining |
CSA B79 | Commercial and residential drains and cleanouts |
CSA B602 | Mechanical couplings for drain, waste, and vent pipe and sewer pipe |
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