STAS 438/1-89/A91:2007/C91:2009

Steel products for concrete reinforcement. Hot rolled structural steel. Grades and quality technical requirements

Standardul reprezintă o erată la standardul SR 438-1-89/A91:2007.

General information

Status : Withdrawn
Approval date : 3/10/2009
Publish date : 3/12/2009
Withdrawal date : 12/31/2014
Number of pages : 4
ICS : 77.140.15 Steels for reinforcement of concrete,77.140.70 Steel profiles
Technical Committee : 42 - Steels and ferroalloy

Relations with other standards:

Replaced by SR 438-1:2012
Amends STAS 438/1-89/A91:2007