Section 8 Compressed gas utility systems
Clasification Society 2024 - Version 9.40
Clasifications Register Rules and Regulations - Rules and Regulations for the Classification of Offshore Units, July 2022 - Part 12 Recognised Codes and Standards for the Classification of Offshore Units - Chapter 1 Recognised Codes and Standards - Section 8 Compressed gas utility systems

Section 8 Compressed gas utility systems

Parent topic: Chapter 1 Recognised Codes and Standards

8.1 Recognised codes and standards for compressed gas utility systems

8.1.1 The following codes and standards are recognised by LR:
  • ANSI/ASME A13.1 Scheme for the Identification of Piping Systems
  • BCGA Guidance Note GN 2 Guidance for the storage of gas cylinders in the workplace
  • BCGA Code of practice CP7 The safe use of oxy-fuel gas equipment (individual portable or mobile cylinder supply)
  • BCGA Guidance Note GN 11 Reduced oxygen atmospheres
  • BS EN 730-1 Gas welding equipment. Safety devices. Incorporating a flame (flashback) arrestor
  • BS EN 1089-3 Transportable gas cylinders. Gas cylinder identification (excluding LPG). Colour coding
  • BS EN ISO 7225 Gas cylinders. Precautionary labels
  • BS EN ISO 7291 Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 300 bar
  • BS 1710 Specification for identification of pipelines and services
  • NFPA 51 Standard for the Design and Installation of Oxygen - Fuel Gas Systems for Welding, Cutting, and Allied Processes
  • NFPA 55 Compressed Gases and Cryogenic Fluids Code
  • ISO 2503 Gas welding equipment -- Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)
  • ISO 9090 Gas tightness of equipment for gas welding and allied processes
  • ISO 9539 Gas welding equipment -- Materials for equipment used in gas welding, cutting and allied processes.
  • ISO 14113 Gas welding equipment -- Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
  • ISO 14114 Gas welding equipment -- Acetylene manifold systems for welding, cutting and allied processes -- General requirements
  • ISO 14726 Ships and marine technology -- Identification colours for the content of piping systems
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