English to Serbian Tech/Engineering Construction / Civil Engineering Road construction

Ovo je postupak zaptivanja asfalta, je l ima neki strucni prevod za ovaj postupak ? (Ne znam ni sta je microsurfacing ali cu to postaviti kao novo pitanje zbog pravila)

Sprayed seals and microsurfacing can be applied on many kilometers per day, when road surface conditions are better, although applied more often cause fewer traffic delays.