本文件规定，就供应、服务和施工合同而言，在主合同和分包合同层面， a） 一种用于编辑 1） 呼吁表达兴趣， 2） 标书和合同文件，以及 b） 采购文件编制的一般原则。 注1:附件A包含对本文件条款的评注。 注2:本文件也可用于特许权合同、设计、建造和运营合同以及涉及处置的合同的格式和编制，但需作一些修改。 注3:ISO 10845-1:2020附录G提供了拍卖数据开发指南。

This document establishes, in respect of supply, services and construction contracts, at both main and subcontract levels, a) a format for the compilation of 1) calls for expressions of interest, 2) tender and contract documents, and b) the general principles for compiling procurement documents. NOTE 1: Annex A contains commentary on the clauses in this document. NOTE 2: This document can also be used, with some adaptation, in the formatting and compilation of concession contracts, design, build and operate contracts and contracts involving disposals. NOTE 3: ISO 10845-1:2020, Annex G provides guidance on the development of auction data.