The library of the Eduardo Torroja Institute of Construction Sciences has among its collections copies of the successive editions of different technical regulations related to construction. Among others, we can mention the different editions of the standards for the design and calculation of reinforced concrete structures (EH), metallic structures (EM) or masonry works.
In order to facilitate access to these technical standards, the Institute is publishing in PDF format the copies in its archives. The collection of historical technical standards available in PDF format will be successively expanded.
