文档介绍：ISO 13628-11:2007 applies to flexible pipe assemblies, consisting of segments of flexible pipe body with end fittings attached to both ends. Both bonded and unbonded pipe types are covered. In addition, ISO 13628-11:2007 applies to flexible pipe systems, including ponents.
The applications covered by ISO 13628-11:2007 are sweet- and sour-service production, including export and injection applications. ISO 13628-11:2007 applies to both static and dynamic flexible pipe systems used as flowlines, risers and jumpers.
ISO 13628-11:2007 does cover, in general terms, the use of flexible pipes for offshore loading systems.
ISO 13628-11:2007 does not cover flexible pipes for use in choke and kill lines or umbilical and control lines.
ISO 13641-1:2003 specifies a screening method for assessing the potential toxicity of substances, mixtures, surface waters, groundwaters and wastewaters, effluents, sludges or other environmental samples by determining the production of biogas (carbon dioxide and methane) from the anaerobic digestion of sewage sludge over periods of up to 3 days. The growth rate of anaerobic bacteria is much pared with that of aerobic anisms. For this reason, the test periods are longer for anaerobic methods than those used for aerobic bacteria.
This method is applicable to substances, soluble or insoluble in water, including volatile chemicals.
Note that special car