Include Supplement 1, December 2005

This smart PDF contains both the standard and the commentary.

1.1 This Standard covers the design, construction, operation, and maintenance of oil and gas industry pipeline systems that convey:
a) liquid hydrocarbons, including crude oil, multiphase fluids, condensate, liquid petroleum products, natural gas liquids, and liquefied petroleum gas;
b) oilfield water;
c) oilfield steam;
d) carbon dioxide used in oilfield enhanced recovery schemes; or
e) gas.

Note: Designers are cautioned that the requirements in this Standard may not be appropriate for gases other than natural gas, manufactured gas, or synthetic natural gas.

1.2 The scope of this Standard, as shown in Figures 1.1 and 1.2, includes:
a) for oil industry fluids, piping and equipment in offshore pipelines, onshore pipelines, tank farms, pump stations, pressure-regulating stations, and measuring stations;
b) oil pump stations, pipeline tank farms, and pipeline terminals;
c) for carbon dioxide pipeline systems, piping and equipment in onshore pipelines, pressure-regulating stations, and measuring stations;
d) for gas industry fluids, piping and equipment in offshore pipelines, onshore pipelines, compressor stations, measuring stations, and pressure-regulating stations;
e) gas compressor stations; and
f) gas storage lines and pipe-type and bottle-type gas storage vessels.