Click HereClick HereClick HereClick Here قبلی بعدی
Click HereClick HereClick HereClick HereClick Here قبلی بعدی
Pavement markings are used to increase road safety by providing drivers critical guidance and information. For example, centerlines have been shown to cut accident frequency by over 29%, compared to roads without them. Various types of materials can be used as road markings, and the choice depends on cost,...
Uncategorized
Introduction: Traditional building materials have undergone many changes over time due to changes in construction methods, the importance of safety, style of buildings and aesthetic sense over time. Production and non-resistance of materials are not used in the construction of modern buildings. Polymeric materials are rapidly becoming an alternative...