Third Party Inspection Services

Arrowhead Industrial Services is a specialized, independent inspection and testing company based in the USA with regional offices in California, the United Kingdom, Portugal and China. Operating on a global basis, we ensure that all our clients conform to regulations in their geographical area of interest and to minimize the risks of manufacturing and transporting compressed gas containers up to 12,000 liters capacity.

Arrowhead Industrial Services USA provides inspection services for the U.S. and Canadian markets working closely with the Department of Transportation [DOT] and Transport Canada [TC]. Our service Laboratories provide a full range of testing capabilities utilized by Arrowhead Industrial Services USA, Arrowhead Industrial Services Ltd, and Arrowhead Industrial Services EU.


Third Party Inspection Services

Design Qualification type Approval

Arrowhead Industrial Services is a specialized, independent inspection and testing company based in the USA with regional offices in California, the United Kingdom, Portugal and China. Operating on a global basis, we ensure that all our clients conform to regulations in their geographical area of interest and to minimize the risks of manufacturing and transporting compressed gas containers up to 12,000 liters capacity.

Arrowhead Industrial Services USA provides inspection services for the U.S. and Canadian markets working closely with the Department of Transportation [DOT] and Transport Canada [TC]. Our service Laboratories provide a full range of testing capabilities utilized by Arrowhead Industrial Services USA, Arrowhead Industrial Services Ltd, and Arrowhead Industrial Services EU.


Design Qualification type Approval

“General” DOT/TC Qualification Process for current clients

“General” DOT/TC Qualification Process for current clients

Client sends application to Arrowhead.
  • Arrowhead performs contract review.
  • Arrowhead accepts the application.
  • Client supplies design drawings, calculations, test and inspection data, etc.
Arrowhead conducts Quality Engineering Review.
  • Arrowhead offers feedback to client as applicable and facilitates problem resolution through inspector testing.
  • Arrowhead’s Quality Engineer reviews qualification test and inspection data and facilitates resolution of any issues with the client.
  • Arrowhead’s Director of Quality Assurance grants final approval to Client’s application and generates a Certificate/Type Approval record.
  • Arrowhead sends a copy of approval to Client and assists in Client’s registration with competent authorities.
““General” DOT/TC Qualification Process for “NEW” clients

“General” DOT/TC Qualification Process for “NEW” clients

Arrowhead conducts a Pre-Audit of manufacturing facility. Client sends application to Arrowhead for contract review and acceptance. Client supplies design drawings, calculations, test and inspection data, etc.
  • Arrowhead conducts Quality Engineering Review.
  • Arrowhead offers feedback to client as applicable and facilitates problem resolution through inspector testing.

Arrowhead’s Quality Engineer reviews qualification test and inspection data and facilitates resolution of any issues with the Client. Arrowhead’s Director of Quality Assurance grants final approval to Client’s application and generates a Certificate/Type Approval record. Arrowhead sends a copy of approval to Client and assists in Client’s registration with competent authorities. Applicant and Arrowhead make applications to USDOT or Transport Canada U.S. DOT/TC conducts an onsite inspection of manufacturing facility and provides feedback as applicable. U.S. DOT/TC issues approval and registration.


Testing and Inspection Consulting

Arrowhead operates four modern test labs on the East and West coasts of the United States. These remote facilities offer a range of scalability to match the smallest to the largest pressure vessels and full system test units. Our most commonly requested test requirements are listed below. For more information on our test site capabilities, please contact us.


Testing and Inspection Consulting
General inspection Consulting Types
  • Hydrocarbon Testing (residue testing) RRC 901, ISO (and customer developed standards)
  • Tensile Testing- DOT/ TC and ISO
  • Flattening and Bend Tests - DOT/ TC and ISO
  • Hydrostatic Water Jacket Testing to 60,000 psi
  • Proof Pressure Testing to 60,000 psi
  • Burst Testing to 60,000 psi
  • Pressure Reversal Cycling to 24000 psi
  • High Velocity Impact Testing –DOT,TC, NGV2, ISO, RRC 901 and MIL Spec.
  • Thermal and Environmental Cycling – DOT/TC, ISO, NGV2
  • Bonfire Testing – Wood, Chimney, Diesel, and Propane- CGA C14, CFFC, Special Permits, ISO (including NGV2 2019 full system requirements)
  • Acetylene Type Approval- CGA C12, EN1800, ISO 3706
  • Pendulum Impact, –NGV2 and ISO
  • Flaw Tolerance – NGV2 and ISO
  • Glass Strand and Carbon Fiber Testing – ASTM D2343 & ASTMD4018
  • Short Beam Shear Testing – ASTM D2344
  • Drop Testing – DOT, ISO, and NGV2
  • Pneumatic Cycle Testing- NGV2 2019 and ISO
  • Permeation Testing- NGV2, HGV2 and ISO 11119
  • Extreme Temperature Testing- CFFC, NGV2, HGV2 and ISO
  • Customer-driven verification test programs for pressure and non-pressure vessels
  • Fire Extinguisher Testing
  • Airbag Inflator Testing
  • Hardness Testing

Requalitfication

To inquire about new and renewal requalification inspections for the U.S. DOT and TC “RIN” programs, please call us today at: 001-336-578-2777.

For questions regarding inspections based on ADR regulations, please call the Arrowhead Ltd U.K. office at 44-1778-243-500.

Utilizing our multi-national staff and network of international office locations, we can conveniently provide full, up-to-date answers to any of your certification questions.


Requalification Services

ISO 9001 Accreditation

Arrowhead is UKAS accredited to ISO 17021-1:2015, utilizing Quality Management Systems in accordance with ISO 9001 or alternative equivalent standards. Click on the link to view the current Schedule of Accreditation on the UKAS website (UKAS No. 6079).

If you have any questions about ISO 9001 accreditation, please contact us at: certificates@arrowheadis.com

Utilizing our multi-national staff and network of international office locations, we can conveniently provide full, up-to-date answers to any of your certification questions.


ISO 9001 Accreditation