This document gives guidelines for the design of GRP piping systems. The requirements and recommendations apply to layout dimensions, hydraulic design, structural design, detailing, fire endurance, spread of fire and emissions and control of electrostatic discharge.

This document is intended to be read in conjunction with ISO 14692‑1.

Guidance on the use of this document can be found in Figure 1, which is a more detailed flowchart of steps 5 and 6 in ISO 14692‑1:2017, Figure 1.