- CRN – Supplying the widest range of hoses when CRN certification is required:
CRN stands for Canadian Registration number. It is administered by TSSA.
CRN certification is required on any hoses used in service over 15 psi pressure and attached to a registered piping system.
TSSA states a hose assembly is considered a pressure vessel and must be treated as such.
Most types of hose assemblies can be CRN registered.
CRN hoses each have a unique ID number.
Generally, most hoses over 15 psi conveying anything more hazardous than water requires a CRN
- B620-09 – We provide training, certification and testing so your company hoses comply with B620-09
- CSA – Canadian Standards Association:
CSA is certification on a hose assembly.
CSA certification is required for hoses used to transport, propane, natural gas or anhydrous ammonia.
CSA hose assemblies are issued a unique ID number and must display the CSA certification logo.
There is no requirement for a yearly retest.
CSA certifies hoses to the following speciation.
CSA specification CR96-001 – For Stainless steel braided hoses
CAN/CGA 8.1 –M86 – For Rubber and composite hoses
- TSSA – Technical Standards and Safety Authority
- Certificates of Authorization: Click Here for details
- ISO 9001:2015 – Specifies requirements for a quality management system (Stoney Creek & Kingston branches excluded)
- CRN/CSA – Although not often required a single hose assembly can have both a CRN and CGA certification.
