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Specifications & Standards

West Cumberland Engineering are committed to manufacturing within industry specifications and to the standards set by our clients and the industries they represent. We have been recognised for our dedication to adherence, recently being awarded the ROSPA Gold Medal Award and the first in the country to be awarded the Approved Supplier Certificate (Build 1) from Sellafield Ltd.

Detailed below is a comprehensive list of the Standards and Specifications that we work to.

Welders

All welders are qualified in accordance with the following British Standards:

  • BS EN 287-1: Qualification of Welders – Fusion Welding: Steels
  • BS EN ISO 9606-1: Qualification of Welders – Fusion Welding: Steels
  • BS EN ISO 9606-2: Qualification of Welders – Fusion Welding: Aluminium

Weld Procedures

All welding procedures are qualified in accordance with the following British Standards:

  • BS EN ISO 15614-1: Qualification of Welding Procedures – Arc Welding: Steels and Nickel Alloys
  • BS EN ISO 15614-2: Qualification of Welding Procedures – Arc Welding: Aluminium
  • BS EN ISO 14555: Arc Stud Welding of Metallic Materials

ASME

  • ASME B313.3: Process Piping
  • ASME VIII: Boiler & Vessel Code

Nuclear Specific

The following Specifications are specific to Sellafield and other Magnox Sites

  • ES_0_5391_2: Fabrication of Plant & Equipment (Stainless Steel) – Builds 1 & 2, Pipework; Build 1, Tanks; Builds 3 & 4, Pressure Vessels and Heat Exchangers
  • ES_0_5393_2: Fabrication of Plant & Equipment (Stainless and Carbon Steels) – Builds 3 to 6, Pipework
  • ES_0_5394_2: Fabrication of Plant & Equipment (Stainless and Carbon Steels) – General Duty
  • ES_0_5395_2: Fabrication of Plant & Equipment (Nickel Alloys)

Power Generation

  • DNV-OS-C401: Fabrication and Testing of Offshore Structures