GB 12958-1999 Composite Portland Cement

Standard ID:

GB 12958-1999

Standard Name:

Composite Portland Cement

Chinese Name:

复合硅酸盐水泥

Standard category:

National Standard (GB)

Date of Release:

Date of Implementation:

Date of Expiration:

Standard ICS number:

China Standard Classification Number:

alternative situation:

Procurement status:

publishing house:

Release date:

Review date:

Drafting Organization:

Focal point Organization:

Publishing Department:

Competent Authority: