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本规范适用于蒸汽初参数为超高压及以上、单台机组容量在125MW及以上,采用直接燃烧方式、主要燃用固体化石燃料的火力发电厂工程的设计。
本标准规定了高速公路信息通信系统网络体系结构、联网技术要求和基础设施要求等。本标准适用于高速公路信息通信系统联网的规划、设计、建设与运行维护。各省高速公路信息通信系统联网的规划、设计、建设与运行维护可参照本标准执行。
本标准规定了电子工业技术标准在起草过程中编写时应遵循的要求。 本标准适用于电子工业中技术标准的标准、军用标准,标准(部标准)和部指导性技术文件的编制。电子工业中的企业标准的编制应参照执行。
本规范适用于新建的大、中型水电厂和抽水蓄能电厂的通信设计。本规范规定了水电厂通信系统设计的基本原则及主要技术要求。
本规范适用于新建、改建的铁路通信工程设计。
本标准规定了电力系统同步数字系列光缆传输系统的设计要求,电力特种光缆线路设计以及光纤通信站设计等规定和要求。本标准适用于新建SDH干线光缆通信工作设计。改建、扩建和支线SDH光缆通信工程设计,可参照本标准执行。本标准适用于利用架空输电线路敷设的光纤复合架空地线(OPGW),加挂于架空输电线路的非金属自承式光缆(ADSS)等特种光缆通信工程的设计。
This standard is applicable to design, fabrication, testing, installation and operation of subsea production control systems in the oil and natural gas exploration. It contains requirements to subsea production control systems.This part of ISO 13628 covers surface control system equipment, subsea-installed control system equipemnt and control fluids. This equipment is utilized for control of subsea production of oil and gas and for subsea water and gas injection services. Where applicable, this part of ISO 13628 can be used for equipment on multiple-well applications.This part of ISO 13628setablishes design standards for systems, subsystems, components and operating fluids in order to provide for the safe and functional control of subsea production equipment.This part of ISO 13628contains various types of information related to subsea production control systems. They are-informative data that provide an overview of the architecture and general functionality of control systems for the purpose of introduction and information ;-basic prescriptive data that shall be adhered to by all types of control system;-selective prescriptive data that are control-system-type sensitive and shall be adhered to only when they are relevant;-optional data or requirements that need be adopted only when considered necessary either by the purchaser or the vendor.In view of the diverse nature of the data provided, control system purchasers and specifiers are advised to select from this part of ISO 13628 only the provisions needed for the application at hand. Failure to adopt a selsctive approach to the provisions contained herein can lead to overspecification and higher purchase costs. Rework and repair of used equipment are beyond the scope of this part of ISO 13628.
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