GB/T 21151-2007

Abolished

Technical specification of main axial fan-mine

煤矿用轴流主通风机技术条件

Standard Type

GBT

ICS

73.100.20

CCS

D98

Status

废止

Issue Date

2007-11-01

Implementation

2008-01-01

Responsible Dept

中国机械工业联合会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 2885.5-1981 Flat deck wagon for metallic mines--Basicparameters and dimensions GB/T 2885.3-1981 Single-side tipping and curved rail wagon for metallic mines--Basic parameters and dimensions GB/T 2885.2-1981 Tilting wagon for metallic mines--Basic parameters and dimensions GB/T 2885.1-1981 Solid-bottom wagon for metallic mines--Basic parameters and dimensions GB/T 2885.6-1981 Material supply wagon for metallic mines--Basic parameters and dimensions GB/T 2885.4-1981 Automatic drop bottom wagon for metallic mines--Basic parameters and dimensions GB/T 4593-1984 Types and specifications for shaft sinking winches GB/T 6374-1986 Shanks for rock drilling machines and pneumatic tools and fitting dimensions of chuck bushings