GB/T 11660-1989
Health protection zone standard for ironmaking plants (English Version)

Standard No.

GB/T 11660-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

中华人民共和国卫生部

Status

Be replaced 2021-06

Replace By

GB/T 39499-2020

Latest

GB/T 39499-2020

GB/T 11660-1989 history

• 2020 GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances
• 1989 GB/T 11660-1989 Health protection zone standard for ironmaking plants

GB/T 11660-1989 Health protection zone standard for ironmaking plants was changed to GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances.