Standard No.:	T/BWEA 3-2025
English Name:	Technical code of maintenance and repair for low-pressure water conveyance tunnel
Chinese Name:	低压输水隧洞检修技术规程
Chinese Classification:	P59    Water power engineering
Professional Classification:	T/    Social Organization Standard
Source Content Issued by:	BWEA
Issued on:	2025-03-24
Implemented on:	2025-7-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了低压输水隧洞检修准备、检修设计、变形缝处理、洞身缺陷处理、质量检验及充水试验等技术要求。
本文件适用于钢筋混凝土衬砌低压输水隧洞检修。输水暗涵检修参照执行。