Standard No.:	DB46/T 666-2025
English Name:	Technical Specifications for Design and Construction of Coastal Sand Subgrade
Chinese Name:	滨海砂路基设计与施工技术规范
Chinese Classification:	A12    Supply and Use Relation
Professional Classification:	DB    Provincial Standard
ICS Classification:	03.080.01 03.080.01    Services in general 03.080.01
Source Content Issued by:	Hainan Provincial Administration for Market Regulation
Issued on:	2025-02-28
Implemented on:	2025-4-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了公路滨海砂路基设计与施工的术语和定义、基本规定、填方路基、零填与挖方路基、质量控制等。
本文件适用于海南省各等级公路滨海砂路基的设计与施工。