Bilgi Bankası
| Karayolları Genel Müdürlüğü / GENERAL DIRECTORATE OF HIGHWAYS | www.kgm.gov.tr | 
| Asfalt Müteahhitleri Derneği (ASMÜD), | www.asmud.org.tr | 
| Yollar Türk Milli Komitesi - Turkish Road Association | www.ytmk.org.tr | 
| İSFALT A.Ş./ İstanbul Asfalt Fabrikaları Sanayi ve Ticaret A.Ş. | www.isfalt.com.tr | 
| Uluslararası Müteahhitler Birliği / UNION OF INTERNATIONAL CONTRACTORS, TURKEY | www.tca-uic.org.tr | 
| EAPA - European Asphalt Pavement Association | www.eapa.org | 
| Asphalt Institute | www.asphaltinstitute.org | 
| European Bitumen Association | www.eurobitume.org | 
| International Road Federation | www.irfnet.org | 
| ECCREDI - European Council for Construction Research, Development and Innovation | www.tra-efct.com | 
| NAPA - National Asphalt Pavement Association | www.hotmix.org | 
| PIARC - World Road Association | www.piarc.lcpc.fr | 
| ISAP - International Society for Asphalt Pavements | http://www.asphalt.org | 
| AAPA - Australian Asphalt Pavement Association | www.aapa.asn.au | 
| AASHTO - American Association of State Highway and Tranportation Officials | www.aashto.org | 
| Federal Highway Administration | www.fhwa.dot.gov | 
| RILEM - International Union of Testing and Research Laboratories for Materials and Structures | http://www.rilem.ens-cachon.fr | 
| Strategic Highway Research Programme | http://restructure.fhwa.dot.gov | 
| TRB - Transportation Research Board | www.nas.edu/trb | 
| TRB Publications | www.nas.edu./trbbooks | 
| TRL - Transportation Research Library | www.trl.co.uk | 
| Word Interchange Network | www.rme-win-rmi.gc.ca/anglais/menu.html | 
| İhaleler ile ilgili adresler | www.ihalehaber.com www.ihalenet.com  | 
| Mevzuatla ilgili adres | www.osca.com.tr | 
| İnşaat sektörü ile ilgili | www.yapirehberi.net |