GB/T 20923-2025

Upcoming

Service index and evaluation method for road freight transportation enterprises

道路货物运输企业服务指标及评价方法

Standard Type

GBT

ICS

03.220.20

CCS

R 12

Status

即将实施

Issue Date

2025-12-31

Implementation

2026-07-01

Responsible Dept

交通运输部

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 4099-1983 Navigation terms and symbols in common use GB/T 5655-1985 Common terms of urban public transport GB/T 5845.5-1986 Marks for urban public transport--Mark for subway GB/T 7058-1986 Pictograns used in railway passenger service GB/T 8226-1987 Highway transportation terminology GB/T 8487-1987 Terms for port cargo handling GB/T 8568-1988 Terminology for train operation GB/T 9654-1988 Calculated methods of sorting capacity for railway marshalling station (3-stage/3-yard)