DIN EN 45503-1996 供水、能源、运输及通信从业单位合同授予程序评估标准
DIN EN 45503-1996 标准详情
- 标准号：DIN EN 45503-1996
- 中文标题：供水、能源、运输及通信从业单位合同授予程序评估标准
- 英文标题：Attestation standard for the assessment of contract award procedures of entities operating in the water, energy, transport and telecommunication sectors; German version EN 45503:1996
- 标准类别：德国标准
- 发布日期：1996-03
内容简介
The document has been drawn up with the objective of describing a system leading to the award of a certificate of attestation which establishes conformity of contract award procedures of contracting entities in the water, energy, transport and teleco
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