ISO-4530 Complete Document History
Vitreous and porcelain enamelled manufactured articles - Determination of resistance to heat

Complete Current Edition:
   2ND EDITION - Determination of resistance to heat - Oct. 1, 2022

Obsolete Revision Information:
   1ST EDITION - Vitreous and porcelain enamelled manufactured articles - Determination of resistance to heat - Oct. 1, 1983