GB/T 24721.4-2009

Abolished

Glass fiber reinforced plastic product for highway - Part 4: Non-pressure communications well lid

公路用玻璃纤维增强塑料产品 第4部分：非承压通信井盖

Standard Type
GBT
ICS
03.220.20;93.080.30
CCS
P66
Status
废止
Issue Date
2009-11-30
Implementation
2010-04-01
Responsible Dept
国家标准委
Drafting Unit
N/A