Specifically designed for rural or feeder roads carrying fewer than 300 vehicles per day, where the 2000 specs might be too restrictive.
$$ \textThickness of Bituminous Layers: \ 20 \text mm to 50 \text mm $$
For the most accurate and detailed information specific to Tanzania, you would typically look for documents published by the Tanzanian government or relevant road construction authorities. Here are some steps you can take: Specifically designed for rural or feeder roads carrying
The document also clarifies that, in the event of a discrepancy, the information shown on the drawings shall take precedence over the written specification.
– Standards for prefabricated drains, concrete kerbing, and channel lining Series 3000: Earthworks and Pavement Layers Series 1000: General Requirements Always read the "Special
By combining the 2000 baseline with modern addenda, creating digital checklists, and understanding the hierarchy of documents, you move from being a passive user to a master of roadworks compliance. You will submit better tenders, suffer fewer site rejections, and ultimately build roads that last 20 years—not 20 months.
The document is divided into systematically organized series, each covering a distinct phase of road construction. Series 1000: General Requirements – Standards for prefabricated drains
Always read the "Special Provisions" in your contract first. They override the 2000 spec.