We would like to inform you that the Institute for Standardization of Bosnia and Herzegovina has just published the Bulletin 4/21.

In this issue you can find the message of IEC, ISO, ITU for World Standards Day. There is also an interesting article on renewable energy sources, an article on helping cities cope with disasters, as well as an article on smart meters. From the Ex-area you can find an article on risk prevention in the Ex-sector.

There is also interesting news from ISO, CEN and CENELEC and ISBIH.

The Bulletin of the Institute is divided into two parts:

·       The main part of the Bulletin with scientific and professional articles and news;

·        Official announcements  in which new BiH standards and other standardization documents are published, as well as replaced and withdrawn BAS standards and other standardization documents.