You will be required to comply with this standard if you intend to undertake gas fitting work and / or manufacture pressure piping.
A fitting line or fitting on a consumer's gas installation that is to operate at a pressure exceeding 200 kilo-pascals must comply with this standard (for above ground steel piping).
This standard sets out minimum requirements for the materials, design, fabrication, testing, inspection, reports and pre-commissioning of piping subject to internal pressure or external pressure or both. Specific requirements are given for piping constructed of carbon, carbon-manganese, low alloy and high alloy steels, ductile and cast iron, copper, aluminium, nickel, titanium and alloys of these materials. General requirements and reference to standards for non-metallic piping are included.
Please consult the Contact Officer for more information and to ascertain the level of compliance that may be required.