CERTIFICATIONS & REGISTRATIONS

Global Certifications
(Click to view certificate.)

•  ISO 9001 - 2015 (HSB Registration Services)
•  ​PED (HSB IE)
•  NSF / ANSI 61, 372 - NSF International 

​
Canadian Registration for Category A
- Pipe Fittings

ALBERTA 0A00952.92
​BRITISH COLUMBIA Directive No. D-BP-2013-03
MANITOBA 0A0952.94
​NEW BRUNSWICK 0A0952.9 REV.4
​NEW FOUNDLAND & LABRADOR 0A0952.9 REV.4
NORTHWEST TERRITORIES 0A0952.9 REV.4
​NOVA SCOTIA 0A0952.9 REV.4 
​NUNAVUT 0A0952.9 REV.4
​ONTARIO 0A0952.95R2
​PRINCE EDWARD ISLAND 0A0952.9 REV.4
QUEBEC CSA-0A0952.96R2
​SASKATCHEWAN CSA-0A0952.96R2
​YUKON 0A0952.9 REV.4

​ Memberships
(Click to view certificate.)

•  WBENC (Certified by the WBENC & WBNA)
•  HUB - Texas Historically Underutilized Business
•  Pipe Fabrication Institute Member
•  Manufacturers Standardization Society

Canadian Registration for Category B
- Flanges

ALBERTA 0B00997.92
​BRITISH COLUMBIA Directive No. D-BP-2013-03
MANITOBA  0B0997.94
​NEW BRUNSWICK 0B0997.9 REV.1
​NEW FOUNDLAND & LABRADOR 0B0997.9 REV.1
NORTHWEST TERRITORIES 0B0997.9 REV.1
​NOVA SCOTIA 0B0997.9 REV.1
​NUNAVUT 0B0997.9 REV.1
​ONTARIO 0B0997.95R1
PRINCE EDWARD ISLAND 0B0997.9 REV.1
QUEBEC CSA-0B0997.96R1
​SASKATCHEWAN CSA-0B0997.96R1
​YUKON 0B0997.9 REV.1

DOWNLOADS

If you have any problems opening any of these files, please click here to download Adobe Reader.
•  Complete WOI Catalog
•  Branchette® Consolidation Chart
•  Marking Details for WOI Branchettes®
•  Pipe Chart Version 1
•  Pipe Chart Version 2
•  Material Specifications Chart
•  Emergency Service Flanges and Fittings Spec Sheet

LINKS

Please visit some of the sites that help support our business and industry.

•  American Society of Mechanical Engineers
•  American Society of Testing Materials
•  American Supply Association/Industrial Piping Division
•  Manufacturers Standardization Society
•  Mechanical Contractors Association of America
•  Pipe Fabrication Institute
•  PVF Roundtable
•  Welding Research Council
•  Womens Business Enterprise Alliance
​