本标准为撰写用于发电站（发电站）的固定电池和充电器采购技术规范提供指导。本“采购指南”不适用于核电站核反应堆厂区的设备。在编写本指南时，没有考虑到这种设备的其他可能的应用。本指南涵盖固定铅酸和镍镉电池，充电器，电池座电池主连接和电池配件。这种设备通常是集中或单位直流的一部分。开关柜关闭/跳闸，保护，控制，报警，仪表和通讯用品，应急照明和应急驱动器等用品系统。本指南涵盖的设备由其功能而不是设计类型定义。因此，对规范的指导以性能说明而不是由所提供的设备的详细描述来指定。本指南向潜在购买者指明其规格应如何准备，以便: - 设备类型和容量与系统的其他元素正确接口; - 预测绩效达到; - 一个

This standard gives guidance on writing the technical specification for the procurement of stationary batteries and chargers for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide. This Guide covers stationary lead-acid and nickel-cadmium batteries, chargers, battery accommodation battery main connections and battery accessories. This equipment usually forms part of either a centralised or unit d.c. supplies system for duties such as switchgear closing/tripping, protection, control, alarm, instrumentation and telecommunication supplies, emergency lighting and emergency drives. The equipment covered by this Guide is defined by its function rather than design type. Therefore, the guidance to the specification is stated in performance terms rather than being specified by a detailed description of the equipment to be supplied. This Guide indicates to potential purchasers how their specification should be prepared so that: - the equipment type and capacity interfaces correctly with other elements of the systems; - predicted performance is achieved; - ancillary equipment is properly sized; - reliability, availability and safety requirements are achieved; - proper consideration is given to the evaluation process and the quality measures to be applied. This Guide does not determine the type of specification (e.g. detailed, performance, functional) or the extent of supply for any given contract which is normally decided on the basis of the purchaser’s project strategy. It does not cover: - any commercial, contractual or legal issues which are normally in separate parts of an enquiry; - any allocation of responsibilities which are determined by the contract. This Guide does not prescribe the arrangement of the documents in the enquiry.