ISO 19859:2016规定了评估和采购发电用燃气轮机系统的最低技术和文件要求。 适用于陆上和海上应用的简单循环和联合循环燃气轮机（如适用）。它也适用于热电联产中使用的燃气轮机（见ISO 11086:1996，附录B）。本范围包括燃气轮机和发电机的测试。 它不适用于用于所有类型推进的燃气轮机，包括飞机、移动驳船、浮式生产船、船舶推进应用和微型涡轮机。 ISO 19859:2016从国际角度出发，根据现有公认的ISO和IEC标准的内容，在最大程度上确定了燃气轮机发电的要求。 尽管如此，人们认识到，在行业内使用了其他规范或标准，其中一些规范或标准包含在本国际标准的文本中。允许使用其他此类规范和标准，前提是达到了适当且可接受的要求、功能设计和安全水平，且买方和承包商已就其使用达成协议，且此类使用得到了适当的记录。 应考虑按照以下等级顺序应用/使用标准:国际标准；地区的国家的地方的 ISO 19859:2016确定了燃气轮机发电机组的设计和采购对买方和承包商的要求。 定义的要求适用于供应范围，除非排除在外，包括发电机组内的以下设备和相关选定选项（见3）。 14） ，详情如下: -燃气轮机组件； -负载联轴器和离合器（如适用）； -进气系统； -排气系统； -燃料设备； -控制设备； -电气设备； -附加辅助系统，包括启动、润滑、盘车、压缩机清洗、管道、排水和排气； -防火和气体保护； -冷却水设备。 如果适用于燃气轮机机组的完整性，则包括与发电机组接口的设备、公用设施和供应品的接口和适用设计要求。 以下设备不在供货范围内，但接口或性能测量所需的参考文件也包括在内: -发电机和辅助系统，模块控制选项除外； -汽轮机和辅助系统； -发电机组外部的设备。 本国际标准附录A中的数据表用于定义要求并在买方和承包商之间交换信息。 买方填写投标数据表，并将其转发给承包商。承包商通过填写适用于其标书的数据表作出回应。 附录A列出了不同类型的数据表及其使用方法。 如果承包商不符合本国际标准的选定要求，则作为例外情况详细说明，参考适用条款，并在列出所有例外情况的文件中描述偏差和任何可用替代方案。 如果本国际标准中的文本要求披露/提供承包商不准备发布的专有信息/设备的程序、操作、维护和调试手册信息或设备，则列出此类例外情况。 如果存在这种情况，承包商将准备释放适当的人员和设备，以承担买方将承担的所有任务。 子弹● 本国际标准正文段落开头表示可选要求（见a.3）。

ISO 19859:2016 specifies the minimum technical and documentation requirements for the evaluation and procurement of gas turbine systems for electrical power generation. It applies to simple cycle and combined cycle gas turbines for both onshore and offshore applications, where applicable. It also applies to gas turbines used in cogeneration (see ISO 11086:1996, Annex B). Testing of the gas turbine in combination with a generator is included in the scope. It is not applicable to gas turbines used for all types of propulsion including aircraft, mobile barges, floating production vessels and marine propulsion applications and microturbines. ISO 19859:2016 defines the requirements for gas turbine power generation from an international perspective based on the content of existing, recognized ISO and IEC standards to the greatest extent practical. Nonetheless, it is recognized that within the industry other codes or standards are used, some of which are included in the text of this International Standard. The use of other such codes and standards is permissible provided an appropriate and acceptable level of requirements, functional design and safety is achieved and agreement has been reached for their use between the Purchaser and Contractor and such use is suitably documented. Consideration should be given to applying/using standards in the following hierarchical order: international; regional; national; local. ISO 19859:2016 identifies the requirements for both the Purchaser and Contractor attributable to the design and procurement of a gas turbine power generation package. The defined requirements apply to the scope of supply, except where excluded, encompassing the following equipment and the associated selected options, located within the power generation package, (see 3.14), listed below: - gas turbine package; - load shaft coupling and clutch, as applicable; - air inlet system; - exhaust system; - fuel equipment; - control equipment; - electrical equipment; - additional auxiliary systems, including starting, lubrication, barring, compressor wash, pipework, drains and vents; - fire and gas protection; - cooling water equipment. Where applicable to the integrity of the gas turbine package, the interface and applicable design requirements are included for equipment, utilities and supplies that interface with the power generation package. The following equipment is excluded from the scope of supply, but references are included where required for interface or performance measurement: - generator and auxiliary systems, except the module control option; - steam turbine and auxiliary systems; - equipment external to the power generation package. Data sheets in Annex A of this International Standard are provided for defining requirements and exchanging information between the Purchaser and the Contractor. The Purchaser fills in the data sheets for the tender and forwards them to the Contractor. The Contractor responds by completing the applicable data sheets for their tender. Annex A identifies the different types of data sheets and how they are to be used. Where the Contractor does not comply with a selected requirement of this International Standard, this is detailed as an exception, referencing the applicable clause and describing the deviation and any alternatives available in a document listing all the exceptions taken. Where the text in this International Standard requests procedures and operating, maintenance and commissioning manual information or equipment that would require the disclosure/supply of proprietary information/equipment which the Contractor is not prepared to release, such exceptions are listed. Where this situation exists, the Contractor will be prepared to release appropriate personnel and equipment to undertake all the tasks that otherwise would be undertaken by the Purchaser. A bullet ● at the beginning of a paragraph in the text of this International Standard indicates an optional requirement (see A.3).