![](http://www.indexspa.it/indexspacom/TECNOPLAN/images/Immagine_prodotto/698.jpg)
Description:
Waterproofing system for railway decks for hst high speed lines in conformity with Annex VII of the ITALFERR specification, consisting of elastoplastomeric distilled bitumen polymer waterproofing membranes reinforced with polyester spunbond continuous filament non-woven fabric