GB/T 31289-2014

Abolished

Portland cement used for ocean project

海工硅酸盐水泥

Standard Type

GBT

ICS

91.100.10

CCS

Q11

Status

废止

Issue Date

2014-12-22

Implementation

2015-10-01

Responsible Dept

中国建筑材料联合会

Drafting Unit

N/A