Standard No.:	DB34/T 4996-2025
English Name:	Guidelines for safety risk assessment of highway reconstruction and extension construction
Chinese Name:	公路改(扩)建施工安全风险评估指南
Chinese Classification:	P66    Highway engineering
Professional Classification:	DB    Provincial Standard
ICS Classification:	93.080.01 93.080.01    Road engineering in general 93.080.01
Source Content Issued by:	Anhui Provincial Administration for Market Regulation
Issued on:	2025-01-24
Implemented on:	2025-2-24
Status:	abolished
Abolished on:	2025-11-12
Superseding:	公告：安徽省市场监管局关于《水性涂料中苯系物的高效液相色谱分析法》等1596项安徽省地方标准的公告 2025年第11号
Target Language:	English
File Format:	PDF

本文件规定了公路改（扩）建工程施工安全风险评估的基本要求、总体风险评估、专项风险评估、风险控制、风险评估报告、持续改进等要求。
本文件适用于二级及以上公路改（扩）建工程的施工安全风险评估。