T/GDIEC 011-2025 Active Group standards

T/GDIEC 011-2025 Water supply network leakage monitoring method Leak noise logging method

Publish Date: 2025-11-05 Implement Date: 2025-11-10 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/GDIEC 011-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The water supply system

Publish Date: 2025-11-05

Implement Date: 2025-11-10

Scope

This standard applies to water supply enterprises using the noise recording method to conduct leakage monitoring and self-inspection of water supply networks, as well as to the supervision and management of leakage monitoring activities in water supply networks by water supply authorities at all levels and relevant industry associations. Foreword II 1 Scope 1 2 Normative Reference Documents 1 3 Terms and Definitions 1 4 General Requirements 1 5 Technical and Inspection Requirements for Noise Recorders 2 6 Basic Procedures for Noise Detection 2 7 Detection Methods 2 8 Data Management and Application 3 9 Safety and Environmental Protection 3