JGJ 55-1981
Specifications for design of ordinary concrete mix ratio (English Version)

Standard No.

JGJ 55-1981

Language

Chinese, Available in English version

Published By

Professional Standard - Construction Industry

Status

Be replaced 2001-04

Replace By

JGJ 55-2000

Latest

JGJ 55-2011

JGJ 55-1981 history

• 2011 JGJ 55-2011 Specification for mix proportion design of ordinary concrete
• 2000 JGJ 55-2000 Specification for mix proportion design of ordinary concrete
• 1970 JGJ 55-1981 Specifications for design of ordinary concrete mix ratio