GB/T 11449.4-1989

Active

Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides

波导法兰盘第四部分:圆形波导法兰盘规范

Standard Type

GBT

ICS

33.120.10

CCS

L26

Status

现行

Issue Date

1989-06-30

Implementation

1990-03-01

Responsible Dept

工业和信息化部（电子）

Drafting Unit

N/A