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SY/T 10028-2002Specification for drawings of offshore oil development engineering (English PDF)

海洋石油工程制图规范

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

May 28, 2002

Implementation date

August 1, 2002

Scope

SY/T 10028-2002 is the English-translated version of 海洋石油工程制图规范.

SY/T 10028-2002 is the Chinese standard "Specification for drawings of offshore oil development engineering". This standard specifies the basic requirements for offshore oil (gas) field crude oil and natural gas engineering and technical drawings.

This standard applies to the collection, processing and storage of crude oil and natural gas projects in offshore oil (gas) fields, including the collection of land terminals or slug flow collectors, utility systems, oilfield water injection, oily wastewater treatment, Platform steel structure and outfitting and other projects of the overall planning plans, design drawings, construction plans and standard drawing (except for processing). Issued on 2002-05-28, in force from 2002-08-01.

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Document preview — SY/T 10028-2002

National Standard of the People's Republic of China

ICS: 75.020
Classification: E01

[Preview only]
1 Scope
1.2 Definition of terms
2 Normative references
2.1 General requirements
2.2 Pressure-drop limitations and piping configurations
2.3 Inlet stresses that originate from static loads in the discharge piping
2.4 Inlet stresses that originate from discharge reaction forces
2.5 Isolation valves in inlet piping
2.6 Rupture disk devices in combination with pressure relief valves
2.7 Process laterals connected to inlet piping of pressure relief valves
2.8 Turbulence in pressure relief device inlets
3 Terms and definitions
3.2 Safe disposal of relieving fluids
3.3 Back pressure limitations and sizing of pipe
3.4 Considerations for pilot-operated pressure relief valves
3.5 Stresses that originate from discharge piping
3.6 Isolation valves in the discharge piping
4 Isolation valves in pressure relief piping
4.1 Determination of relief requirements
4.2 Relieving pressure
4.3 Sizing for gas or vapor relief
4.4 Examples of isolation valve installations
4.5 Sizing for liquid relief: relief valves requiring liquid capacity certification
4.6 Sizing for liquid relief: relief valves not requiring liquid capacity certification
4.7 Sizing for two-phase liquid/vapor relief
4.8 Sizing for rupture disk devices
5 Bonnet or pilot vent piping
5.1 Conventional pressure relief valves
5.2 Balanced bellows pressure relief valves
5.3 Balanced piston pressure relief valve
5.4 Pilot-operated pressure relief valves
5.5 Thickness calculation of planar insulation layer
6 Drain piping
6.1 Installation conditions that require drain piping
6.2 Safe practice for installation of drain piping
6.3 SPM Location and Spatial Requirements
6.4 Other materials
6.5 Transportation, storage and custody of materials
7 Pressure relief device location and position
7.1 Inspection and maintenance
7.2 Proximity to pressure source
7.3 Proximity to other equipment
7.4 Mounting position
7.5 Test or lifting levers
7.6 Heat tracing and insulation
8 Bolting and gasketing
8.1 Care in installation
8.2 Proper gasketing and bolting for service requirements
8.3 Welding
8.4 Quality Control and Inspection
9 Multiple pressure relief valves with staggered settings
9.2 Installation of Mooring Foundation
9.3 Laying of Mooring Lines
9.4 Hook-up of Mooring Lines

1 Foreword

SY/T 10028-2002 was issued by National Energy Administration on 28 May 2002 and has been in force since 1 August 2002.

The SY/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 95 pages in English translation.

2 Scope Preview

This standard specifies the basic requirements for offshore oil (gas) field crude oil and natural gas engineering and technical drawings. This standard applies to the collection, processing and storage of crude oil and natural gas projects in offshore oil (gas) fields, including the collection of land terminals or slug flow collectors, utility systems, oilfield water injection, oily wastewater treatment, Platform steel structure and outfitting and other projects of the overall planning plans, design drawings, construction plans and standard drawing (except for processing).

SY/T 10028-2002 falls under ICS 75.020, in the field of petroleum and related technologies.

This catalogue holds 482 other SY/T standards in that field.

In this catalogue, SY/T standards carry edition years from 1973 to 2025.

3 About this standard

Sector: Oil & Gas Industry Standard (Recommended)

Issued by: National Energy Administration

English translation: about 95 pages (approximate)

Chinese original: about 143,117 characters

4 Related standards

Standards on related subjects:

SY/T 6430-2017 — Safety regulation for petroleum crane vessel hoisting operations in shallow sea

SY/T 6788-2010 — Evaluation procedures of environmental protection for water-soluble oilfield chemicals

SH 0164-1992 — Rules for the packing, storage, transportation and inspection upon delivery of petroleum products

SY/T 4116.2-2024 — Specification for supervision of petroleum and natural gas construction projects - Part 2: Parallel inspection

SY/T 4116.1-2024 — Specification for supervision of petroleum and natural gas construction projects - Part 1: General

SY/T 4115-2024 — Specification for preparation of construction organization design for oil and gas pipeline projects

5 Classification and status

International classification (ICS): 75.020

Chinese Standard Classification (CCS): E 01

Prefix SY/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 95 pages — is available in the English PDF.

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