This part of GB/T 21412 specifies the requirements for the design, material selection, manufacture, design verification, test, installation and operation of underwater control systems, chemical agent injection, gas lift, public umbilical cables and related ancillary equipment, and gives Recommended practice for use in the oil and gas industry. This part of GB/T 21412 applies to umbilical cables of individual cables, optical fibers, thermoplastic hoses or metal pipes, or their combination. This standard applies to static or dynamic running umbilicals whose paths may be overwater-overwater, overwater-underwater and subsea-underwater. This section does not apply to related component joints, unless these joints affect the performance of the umbilical or its associated equipment.
GB/T 21412.5-2010 Referenced Document
ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A450/A450M Standard Specification for General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes
ASTM E562 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM G48 Standard Test Methods for Pitting and Crevice Corrosion Resistance of Stainless Steels and Related Alloys by Use of Ferric Chloride Solution
BS 5099 Electric cables — Voltage levels for spark testing
IEC 60228 Conductors of insulated cables*, 2023-12-11 Update
IEC 60502-1 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um =*, 2021-02-09 Update
IEC 60502-2 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) – Part 2: Cables for rated volta*, 2014-02-20 Update
IEC 60793-1-1 Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance*, 2022-06-20 Update
IEC 60794-1-2 Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance*, 2021-01-15 Update
ISO 1402 Rubber and plastics hoses and hose assemblies - Hydrostatic testing*, 2021-03-31 Update
ISO 4080 Rubber and plastics hoses and hose assemblies - Determination of permeability to gas
ISO 4406 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles*, 2020-12-31 Update
ISO 4672:1997 Rubber and plastics hoses - Sub-ambient temperature flexibility tests
ISO 527 Plastics — Determination of tensile properties — Part 5: Test conditions for unidirectional fibre-reinforced plastic composites*, 2021-11-24 Update
ISO 6801 Rubber and plastics hoses — Determination of volumetric expansion*, 2021-11-25 Update
ISO 6803 Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing*, 2017-03-01 Update
ISO 7751 Rubber and plastics hoses and hose assemblies - Ratios of proof and burst pressure to maximum working pressure*, 2016-11-01 Update
ISO 8308 Rubber and plastics hoses and tubing - Determination of transmission of liquids through hose and tubing walls*, 2015-10-01 Update
GB/T 21412.5-2010 history
2017GB/T 21412.5-2017 Petroleum and natural gas industries—Design and operation of subsea production systems—Part 5: Subsea umbilicals
2010GB/T 21412.5-2010 Petroleum and natural gas industries.Design and operation of subsea production systems.Part 5:Subsea umbilicals