Plastics piping systems for the supply of gaseous fuels. Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - General Ingestion-build-239834

Plastics piping systems for the supply of gaseous fuels. Unplasticized polyamide (PA-U) piping systems jointed by solvent cement - General Ingestion-build-2398341 Scope This part of ISO 17467 specifies the general properties of unplasticized polyamide (PA U) compounds for the manufacturing of pipes, fittings and valves made from such compounds, intended to be buried and used for the supply of gaseous fuels for maximum operating pressure up to and including 4 bar. It also specifies the test parameters for the test methods to which it refers. This part of ISO 17467 specifies a calculation and design scheme on

Certification of compliance

The quality levels refer to production quality and not to the fitness-for-purpose of the product manufactured

ISBN 0 580 48151 4

4 Other factors

BS 9266 converts the Draft for Development DD 266 into a full British Standard and incorporates the following principal changes:

Pipe manufacture

that assists the users to verify the parameters

These family specifications are distinguished based on optimum transmission wavelengths and nominal Mode Field Diameter (MFD)

BS 5561 gives recommendations for materials used for constructing spools

with the patient directly involved

primarily global vibration is dealt with

Manufacturer of magnetic products