
When planning a road construction project in Uzbekistan, one of the first and most practical questions contractors ask is simple: how long will it really take? Time affects cost, cash flow, labor planning, and even government acceptance schedules. For a 60 km asphalt road project, choosing a 90 TPH reliable asphalt plant seems reasonable on paper. But how many working days does it actually need to finish the job?This article answers that question step by step. We use realistic assumptions, local construction conditions, and real production logic. More importantly, we explain what factors truly matter on site. By the end, you will not only get a clear number, but also understand how to shorten the construction period and reduce risks.Understanding the Project Scope Before Calculating TimeBefore calculating working days, we must clearly define what “60 km road project” really means in practice. Many misunderstandings start here.Typical Road Parameters in UzbekistanIn Uzbekistan, most intercity and regional roads follow a relatively standard structure. A typical design includes:• Road length: 60 km
• Road width: 7–10 meters (two lanes)
• Asphalt layers: Binder course + Wearing course
• Average asphalt thickness: 8–10 cm total






