T/HNCJ GSA0002-2021 Active Group standards

T/HNCJ GSA0002-2021 Guidelines for Implementing Pressure Management Technologies in Urban Water Supply Pipelines

Publish Date: 2021-04-30 Implement Date: 2021-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HNCJ GSA0002-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: General machinery and equipment

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2021-04-30

Implement Date: 2021-06-01

Scope

Scope: The main content of this guide includes scope, normative reference documents, terms and definitions, basic requirements, steady-state pressure management, transient pressure management, control systems, and evaluation of implementation effects. This guide is applicable to urban water supply networks and is primarily used to guide water supply units in conducting pressure management of water supply networks. Main technical content: Steady-state pressure management: steady-state hydraulic models, pressure zoning, and steady-state pressure control; Transient pressure management: transient hydraulic models and transient pressure control; Control systems: system composition and functions, control process; Evaluation of implementation effects.