GB/T 34147-2017 in English
VALIDTechnical guides for water saving assessment
- Issued on:2017-09-07
- Implemented on:2018-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 34147-2017项目节水评估技术导则》由TC442（全国节水标准化技术委员会）归口，主管部门为国家标准化管理委员会。
Introduction
In-depth interpretation of GB/T 34147—2017 "Technical Guidelines for Project Water Saving Assessment"
| Standard Dimensions | GB/T 34147—2017 Core Requirements | Comparative Analysis and Interpretation |
|---|---|---|
| Background of Standard Formulation | The formulation of the Technical Guidelines for Water Saving Assessment is to standardize the technical evaluation of water-saving projects and promote the efficient use of water resources. | The standard was proposed by the Ministry of Water Resources and the National Development and Reform Commission, combining national water-saving policies and market demand to ensure that the assessment method is scientific and reliable. |
| Scope of Application | Applicable to water-saving technology transformation projects, and can also be used as a reference for new projects and management projects. | The versatility and adaptability of the standard are emphasized, covering different types of water-saving projects. |
| Evaluation procedures | It is divided into four stages: preliminary preparation, measurement and verification, analysis and evaluation, and report preparation. | The systematic and standardized evaluation work is ensured through a structured process, emphasizing the authenticity and traceability of data. |
Comparative analysis of standard frameworks
Analysis of core terms:
- Water saved by projects: The amount of water taken by a water user unit after the implementation of the project under the condition of meeting the same demand.
- Baseline period: The time period before the implementation of water-saving measures used for comparison.
Implementation suggestions:
- Clearly define the project boundaries and assessment scope to ensure the comprehensiveness of data collection.
- Use a combination of quantitative analysis and qualitative judgment to improve the credibility of the assessment results.
- Pay attention to the authenticity of basic data and strictly calculate water saving and drainage reduction in accordance with GB/T 34148.
Actual application case:
After implementing water-saving technology transformation in an industrial park, the water saving reached 95% of the design target through GB/T 34147 standard assessment, significantly improving the efficiency of water resource utilization and saving operating costs for the enterprise.
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